Good afternoon. My name is Lisa, and I will be your conference operator today. At this time, I would like to welcome everyone to Nevro’s First Quarter 2023 Financial Results Conference Call. All lines have been placed on mute to prevent any background noise. After the speakers’ remarks, there will be a question and answer session.

[Operator Instructions] I would now like to turn the call over to Julie Dewey for introductory remarks. Please go ahead..

Thank you, and good afternoon. And welcome to Nevro’s first quarter 2023 earnings conference call. We appreciate you joining us. I am Julie Dewey, Nevro’s, Chief Corporate Communications and IR Officer. With me today are Keith Grossman, Executive Chairman; Kevin Thornal, CEO and President; and Rod MacLeod, Chief Financial Officer.

On our call today Keith will introduce Kevin, and Kevin will make some brief comments and then Keith will discuss our first quarter business results. Rod will conclude with our detailed financials and guidance and then we will open up the call for questions.

Please note, there are also slides available related to our first quarter performance on the Nevro Investor Relations website on the Events and Presentations page. Earlier today Nevro released its financial results for the first quarter ended March 31, 2023.

A copy of our earnings release is available on our Investor Relations section of our website at nevro.com. This call is being broadcast live over the Internet to all interested parties on April 26, 2023 and an archived copy of this webcast will be available on our Investor Relations website.

Before we begin, I’d like to remind everyone that comments made on today’s call may include forward-looking statements within the meaning of Federal Securities laws. Our results could differ materially from those expressed or implied as a result of certain risks and uncertainties.

Please refer to our SEC filings including our annual report on Form 10-K filed on February 21, 2023, for a detailed presentation of risks. The forward-looking statements in this call speak only as of today and we undertake no obligation to update or revise any of these statements.

In addition, we will refer to adjusted EBITDA, which is a non-GAAP measure that is used to help investors understand Nevro’s ongoing business performance.

Non-GAAP adjusted EBITDA excludes interest, taxes and non-cash items such as stock-based compensation and depreciation and amortization, as well as litigation related expenses, certain litigation charges and credits and other adjustments, such as restructuring charges.

Please refer to the GAAP to non-GAAP reconciliation tables within our earnings release. And now, it’s my pleasure to turn the call over to Keith..

Thank you, Julie, and good afternoon, everyone. We appreciate you joining us. Before I jump into our Q1 results, I first want to introduce Kevin and just say how pleased the Board and I are that our search resulted in his appointment as CEO.

Throughout his career Kevin established an excellent track record of leading medical device businesses that deliver strong growth and commercial excellence. He is an ideal fit in every way for where Nevro is today and where I believe it can go in the future and we just couldn’t be more pleased that he joined the team.

So I will turn the call over to Kevin so you can hear directly from him and since he’s been on the ground here for just a little more than 48 hours, I will come back in a few minutes to review our progress over the last quarter and then we will all field your questions at the end of the call.

Kevin?.

Thanks, Keith and good afternoon, everyone. I am pleased to be speaking with you today on my very first quarterly conference call as Nevro’s CEO, which is two days underneath my belt. Let me begin by saying how delighted I am to be joining Nevro at this time.

I took on this opportunity because I have great respect for Nevro’s history of delivering differentiated, protected best-in-class solutions that are backed by strong clinical evidence to make a difference in patient’s lives.

Nevro has truly disrupted the SCS market, not only with its high frequency 10 kilohertz technology which revolutionized SCS treatment, but also through its decisions to pursue rigorous, randomized clinical trials to lead the way in developing new indications like PDN and NSBP, as well as amassing an HFX Cloud database that now powers our new AI-enabled HFX iQ System.

I was also impressed by the company’s vibrant culture and with the team members I have had the opportunity to meet so far. We are lucky to have such a smart and dedicated team of people who are passionate about our company’s mission.

In our case to deliver comprehensive life-changing solutions that continue to set the standard for enduring patient outcomes in chronic pain treatment.

My top priorities will be to build on the significant progress the company has made to power growth and to take advantage of the meaningful leverage opportunities we have to drive towards profitability and deliver shareholder value.

Over the next several months, I will be spending time with our leadership team, employees, commercial organization and customers, and key stakeholders to fully understand the business.

In addition, you should know that I along with the rest of the leadership team will be focused on where we take Nevro from here to continue to win in the SCS market and fully capitalize on the opportunities ahead of us.

One thing that won’t change is supporting our customers and patients in ways that continue to set the standard in our industry, which I believe will enhance Nevro’s growth trajectory and further differentiate our leadership position. I look forward to sharing more in the future earnings calls.

Finally, since this is my first earnings call as Nevro’s new CEO it also means that this is Keith’s last earnings call. I really appreciate all Keith has and will be doing in these early days of my tenure to ensure this transition is a smooth one and I look forward to continuing to work with him in his Executive Chairman role.

I will now turn the call back over to Keith to review our first quarter results..

Thanks, Kevin. Let me say, it’s just been a real privilege to lead this company over the past four years and extremely rewarding to work alongside the talented and dedicated people who are committed to Nevro’s vision, mission and values.

And I also want to thank the customers and clinical advisers who have treated over 100,000 patients globally with HFX therapy for their confidence and belief in our clinical evidence.

As we move into the next exciting chapter in the Nevro’s story, I have full confidence in Kevin and the entire Nevro team, and I look forward to supporting them in my new role. Okay, let’s turn over to first quarter results and updates on the business. We continue to move the business forward in the quarter.

Our revenue and adjusted EBITDA results both exceeded our guidance range and U.S. procedure growth rates grew in the double digits.

I am really pleased with the building blocks that are now in place for attractive growth and leverage going forward and it’s now becoming clear that the challenges to our market are improving and we believe they will continue to improve throughout this year and beyond. There were lots of encouraging elements of our progress in the first quarter.

Global revenue growth was 11% over prior year on a constant currency basis, while U.S. revenue growth came in at 12% and U.S. trial activity delivered 9% year-over-year growth. PDN continues to be a significant growth driver, of course, with strong first quarter growth of 160% over prior year.

In March, we began the full market launch of our HFX iQ System in the U.S. Since the launch, we received positive feedback from physicians and patients regarding the ability to deliver personalized pain relief using our big data backed HFX Algorithm.

Now more on iQ later in my remarks, but I am really convinced this technology has the opportunity to further differentiate our competitive position in this space. All of this progress builds of course on our superior high-frequency paresthesia-free SCS technology.

We continue to see encouraging growth in trials and permanent implants, and we continue to believe that the underlying fundamentals of the addressable SCS market and the opportunity for growth remain largely intact. I think, by the way that the recovery that is underway is unlikely to be linear in nature as we have discussed before.

As of today, three of the four main market participants have disclosed their Q1 SCS results and in that context we are very pleased with our growth, particularly in the U.S. market where it’s pretty clear that we continue to capture share.

I am equally encouraged by the fact that the SCS business for these other participants grew in the high-single digits, which bodes well for total market recovery, as this is the second quarter in a row that it has continued to move in a positive direction.

In Q1 we completed another round of physician market research, nearly all physicians surveyed said they are satisfied with SCS therapy and approximately 80% of physicians said they want to increase their SCS volume in 2023. Additionally, roughly 60% said they expect their SCA volume -- SCS volume to grow this year compared to prior year.

Not surprisingly, a majority of physicians also said they continue to experience lingering issues such as staffing challenges and ongoing payer pressure in the pain space, but then the actual impact at staffing challenges are having on volumes appears to be declining.

Remember SCS is considered a late or even last line therapy used to relieve patients of their chronic pain when surgeries and more conservative treatment options either don’t provide optimal relief or just simply are not an option.

We know from previous research that the pandemic and some of the lingering issues from the pandemic had slowed the pace at which patients move through that treatment pathway, but we have seen positive indicators of growth and recovery including patients entering the pain treatment funnel.

Physicians told us that their back and leg pain patient visits had improved in 2022, with approximately 87% of physicians stating volumes were equal to/or greater than patient visit volumes in 2019 the last pre-pandemic year.

They also indicated this trend is continuing with just over 80% stating their Q1 patient visit volumes had grown or stay the same compared to prior quarter in Q4 of 2022. We believe this level of patients returning to our customer’s practices ultimately bodes well for continued recovery of the SCS market.

As patients make appointments with their pain specialists and continuing to move through the treatment pathway we are comfortable see more patients who are ready for SCS and the market return to historical growth rates. Now turning to our PDN business. PDN trials represented approximately 19% of our total U.S.

trial volume and that percentage actually improved throughout the course of the quarter. That’s up from 11% of our total U.S. trial volume in Q1 of last year.

Among our permanent implant procedures, PDN represented 16% of the total worldwide procedures, resulting in approximately $15.6 million in PDN indication sales and that’s an increase of 160%, compared to $6 million in the first quarter of last year.

We attribute this in large measure to the PDN referral sales organization expansion that was completed last June. Our direct outreach initiatives to physicians and patients, and the general enthusiasm regarding the compelling data and real world outcomes in these otherwise difficult to treat patients.

Our current plan is to continue to increase our PDN referral sales team footprint to about 90 or so by the end of this year, that’s up from around 50 at the end of 2022. We continue to see successes with our direct-to-patient marketing for PDN as well. In Q1 approximately 18% of our U.S.

PDN trial procedures came from leads generated by our DTC programs and in the month of March a record number of PDN trials came from these DTC leads.

In addition to the existing payer coverage policies that are in place for PDN, we continue to see a high level of case by case approvals through the prior authorization process and the appeal of payer denials, including with payers who don’t have a positive PDN coverage policy in place.

For those PDN cases that have come through our own access group, our rolling 12-month approval rate at the end of Q1 continue to trend around 75% and that was up from about 62% at the end of 2021.

In the case of payer denials, we are able to leverage our published clinical data, our FDA approved PDN indication and inclusion in various society guidelines making strong evidence based arguments for patient approval resulting in success in over half of denial appeals we submit through our patient access group. Earlier this week, Dr.

Erika Petersen presented at the complete 24-month PDN RCT data at the American Academy of Neurology Conference in Boston. And these results confirm the long-term durability of pain relief, as well as clinically meaningful improvement in neurological function and quality of life achieved with 10 kilohertz therapy.

We were honored that our 24-month PDN data was selected for a merit of distinction by the AAN and congratulate Dr. Petersen and all of the Senza PDN investigators who participated in this landmark trial. Distinction is awarded to the top rated abstract in each topic category, based on the quality of study and interests to the neurologic community.

We expect this event to complete 24-month PDN RCT data this quarter for publication. In addition, we enrolled our first patient this quarter in our new PDN Sensory Study, which is the first prospective RCT specifically powered to assess restoration of neurological function as a primary endpoint in patients with Intractable PDN.

Diabetes and peripheral neuropathy pose a staggering socioeconomic burden and there is no available disease modifying treatment option available for patients with PDN.

By restoring sensation in the feet 10 kilohertz SCS therapy may alleviate this tremendous disease burden, prevent amputations and enable patients to be more active all of which would improve overall health and quality of life, and of course, reduce healthcare costs.

You will recall that the observed neurological improvements we saw in the original Senza PDN study are unique to 10 kilohertz SCS therapy have not been reported for any other competitive low frequency SCS therapy. Now before I leave PDN, let me add that it has made sense for us to break out PDN in the critical first stages of the commercial launch.

Moving forward Kevin and the team will be further evaluating if this reporting approach continues to make sense. After all, we now have two other PDN on label competitors who do not segment their SCS business at all and I am not sure disparate levels of disclosure here to serve us well competitively.

Remember that each of our competitors have different unreported segments in their business, whether it’s leg versus back pain or even upper limb and neck pain, primary cell replacement volumes, PDN volumes, NSBP, even some PNS or Peripheral Nerve Stem utilization, DRG implants, et cetera.

All of which are not broken out and they are simply reported as part of their SCS share. And the truth is all of these SCS indications use the same technology are sold and service by the same organization and are deployed by the same implanting physicians to treat chronic pain.

We are interested in driving overall market share gains and company growth period and we are doing just that. Moving now to non-surgical back pain. We submitted the two-year data from our NSBP trial for publication.

This data included clinically important and stable pain relief in patients treated with 10 kilohertz SCS, as well as strong durable improvement in reported function and a significant quality of life improvement.

These results were seen in patients with refractory chronic low-back pain who were evaluated by a spine surgeon for surgical candidacy and who had exhausted all appropriate nonoperative medical management. We expect to see these data publish in the second half of this year.

Once published this will enable us to more fulsomely engage with commercial carriers about the benefits of HFX therapy for NSBP.

On the new indication coverage front our PDN coverage continues to grow two additional Blue Cross Blue Shield commercial carriers added coverage in the first quarter, bringing us to nearly 60% of PDN patients with health plans offering coverage for PDN.

Assuming Novitas and First Coast, the last two Medicare administrative contractors with pending local coverage determinations finalize their proposed coverage. Total coverage will increase to just over 70% of PDN covered lives.

With regard to NSBP, to-date we have not experienced any noticeable impact on our revenue from any health plans not specifying coverage for NSBP patients. The approval rates on a case-by-case basis for NSBP remain consistent with other indications such as PDN and traditional back and leg pain in failed back surgery patients.

Now, I’d like to turn to our new Senza HFX iQ System. In March, we initiated the full market release of iQ in the U.S. that has been really well received.

iQ is the first big data backed AI-powered spinal cord stimulation system that gets smarter over time by learning from each patient’s pain experience and that patients interaction with the device and the therapy.

This combination of really big real world clinical data, AI and direct patient engagement and input is intended to optimize and maintain pain relief on an individualized basis engaging patients in their therapy and giving patients more control over their relief based on their personal experience and at a time that suits them.

iQ is a powerful supplement to our field team, our HFX coaches and our cloud database that provides physicians with both detailed and summary outcomes data. We believe that iQ will lessen the burden on our patients and our customers and expect this launch to support our growth prospects in 2023 and well beyond.

As we pointed out before the iQ product line is also a logical step in allowing us to drive a more attractive cost of growth, as it enables our existing team to scale over a larger base of patients and revenue going forward.

I think that this combined with the ramp up of our Costa Rica manufacturing facility is really going to help us with earnings productivity on our revenue growth in the coming years. Although still early days in the full launch anecdotal feedback on iQ from current customers, as well as physicians of use competitive devices has been quite positive.

During our earlier limited market release 95% of physicians surveyed indicated they satisfied using the iQ System in treating their chronic pain patients and 95% of patients found entering the daily questions through the HFX App very easy to do. 98% of patients also agreed to achieve personalized pain relief, their input was required.

Not only does iQ give our sales team the opportunity to discuss an exciting new product with their customers, but it’s also changing the narrative around how SCS therapy can be delivered, optimized and maintained using our AI-enabled treatment algorithm to provide relief to patients.

One physician recently summed up iQ by saying that he felt that harness the power of all the programming experience and clinical outcomes from 10s of thousands of patients and put all that into the form of patient’s hand.

As with any new digital product launch we will continue to optimize functionality and add new features over time that improves the patient experience with the app.

In Q1, HFX iQ already accounted for about 11% of our permanent implant procedures and with the full launch of HFX iQ underway, we expect a meaningful shift in mix to the iQ product throughout the rest of the year.

In summary, the iQ reflects our continued commitment to deliver comprehensive, life-changing solutions for patients with chronic pain and it keeps Nevro firmly at the forefront of innovation, as we continue to bring new technology, new data and new indications to our customers and to our patients.

So, in closing, we made what I think is very encouraging progress in the first quarter, with what we believe will be continued recovery in our markets, important new products like the HFX iQ platform, entirely new patient populations such as PDN and NSBP, and the opportunity for attractive operating leverage on future growth as a result of our intense focus on the scalability of our expense structure.

I think the outlook for Nevro is increasingly bright and our best days are ahead of us, and I wish Kevin and the entire Nevro team all the best going forward. And with that, I will pass the call over to Rod to provide further details on our first quarter results and our guidance..

Thanks, Kevin and Keith, and good afternoon, everyone. I will begin with our worldwide revenue for the first quarter of 2023, which increased 10% as reported and 11% on a constant currency basis compared to the first quarter of 2022.

PDN represented 16% of worldwide permanent implant procedures, which resulted in approximately $15.6 million in PDN indication sales in the first quarter of 2023. And just as a reminder, this quarter includes the same number of selling days as Q1 of 2022. U.S. revenue in the first quarter of 2023 increased 12% compared to the first quarter of 2022.

International revenue in the first quarter of 2023 decrease 4% as reported and 1% on a constant currency basis. Now let’s move to some details below the topline. Gross margin was 67.1% in the first quarter of 2023, compared to 67.3% in the first quarter of 2022.

The full market release of the HFX iQ System continues to progress well and the company anticipates a meaningful shift in mix to the HFX iQ product throughout 2023, which combined with the ramp up of our Costa Rica facility is expected to benefit gross margin beginning in the fourth quarter of this year.

Looking at operating expenses year-over-year, the increase was primarily related to personnel-related costs and travel, conference and meeting expenses.

As we have seen historically, Q1 always experiences a disproportionate amount of annual expenses due to the NANS Conference, our global sales meeting, as well as certain other Q1 heavy expenses such as payroll taxes and 401(k) matching that reset in the new calendar year.

This year’s Q1 expenses are in line with our normal Q1 pace as a percent of total spending for the year. They also represent a bigger difference over prior year, because of our global sales meeting, which does not have a Q1 comparable from prior year and a robust NANS presence which was more subdued in 2022.

Non-GAAP adjusted EBITDA for the first quarter of 2023 was a loss of $17.1 million, compared to a loss of $14.1 million in the first quarter of 2022. Cash, cash equivalents and short-term investments totaled $341.8 million as of March 31, 2023. This represents a decrease during the first quarter of 2023 of $32.6 million.

As a reminder, the first quarter of each year is always a high cash outflow quarter, primarily due to annual incentive compensation payouts, 401(k) matching and other beginning of the year payments that are amortized the remainder of the year such as insurance.

Excluding these items, uses of cash were in line with normal business operations, as well as our projections. We continue to manage our working capital and are very comfortable with our balance sheet to fund operations. Now let’s turn to guidance.

It’s important to note that we will be using non-GAAP financial measures to describe our outlook for the business. Please see the financial tables in our press release issued today for GAAP to non-GAAP reconciliations.

Keep in mind that the guidance we are providing today assumes the full year of 2023, we will continue to see steady improvement in provider capacity impacted by healthcare facility staffing challenges, as well as no changes in macroeconomic factors that would materially impact a patient’s willingness or ability to seek elective care.

We expect second quarter worldwide revenue of approximately $110 million to $112 million, which represents 6% to 8% growth on a constant currency basis. PDN indication sales are expected to grow sequentially in Q2 and each quarter for the remainder of 2023, given the strong underlying momentum in this indication.

We expect second quarter of 2023 non-GAAP adjusted EBITDA to be a loss of approximately $4 million to $5 million. We continue to expect worldwide revenue for full year 2023 of approximately $445 million to $455 million, an increase of 10% to 12% over prior year on both an as reported and constant currency basis.

This full year 2023 guidance includes approximately $75 million to $85 million of PDN Indication sales, an increase of 56% to 77% over prior year. We continue to expect full year 2023 non-GAAP adjusted EBITDA to be in the range of negative $5 million to negative $10 million, which compares to a non-GAAP adjusted EBITDA loss of $23.8 million in 2022.

In closing, we made good progress in the first quarter and remain on track to drive growth and scale profitably in our core business in the years ahead.

We are in a great position strategically with best-in-class SCS technologies, remaining share gain opportunity, future growth opportunities in PDN, NSBP and our new HFX iQ platform, superior clinical data and a strong commercial organization.

We look forward to aggressively attacking the significant opportunities to drive the performance of the business the rest of the year. That concludes our prepared remarks. I will turn the call back over to Julie to moderate the Q&A session..

Thanks, Rod. In order to get through the question queue efficiently and take as many questions as we can, please limit yourself to one question and a brief related follow-up. You can then rejoin the queue if time allows, we will take additional questions. Lisa, we are ready for the Q&A instruction..

Thank you. [Operator Instructions] Your first question comes from the line of Larry Biegelsen with Wells Fargo..

Good afternoon. Thanks for taking the question, and Keith, congratulations on your retirement and wish you well, and Kevin welcome. Let me start, Kevin, with a question for you.

Can you hear me okay?.

Yeah..

We can..

Okay. So, Kevin, can you just talk about your priorities in the first year and/or this year? And then Nevro reiterated the guidance in your announcement and today. So how did you get comfortable with the guidance in such a short period of time? We usually see new CEOs lowering the bar to set themselves up for success.

How can we be confident you won’t do that? Thanks..

Yeah. Thanks, Larry. Appreciate it. So number one is sort of the priorities here. My first priority is really to learn from this amazing team.

Obviously, those people who have been here for a long time that have had a lot of success both on the clinical side, commercial side all around and understand the first few weeks, not only here in Redwood city to meet everyone, but also out in the field and with our customers here really soon and the KOLs here as well.

I do have some experience in this space with the prior organization and I know a lot of these KOLs and I know a lot of the reps are actually out in the field for us here at Nevro. And so I look forward to learning from those closest to the customer, which typically is where you have the best insights and learnings from.

As far as the guidance, I actually got comfortable with it, because if you look at all the things that, Rod, just mentioned that we have going for us.

Obviously with the new product launches, all backed by superior clinical evidence and with the opportunities to grow into new indications, the PDN momentum, and obviously, the HFX iQ launch that’s a lot of good opportunities that we have to execute on.

And then also when you really think about the factors that accounting, setting our guidance range along with other factors, competitive introductions and now hearing from three of the four competitors in the space, that’s what gets us comfortable with our guidance..

All right. Thanks so much. I will leave it there. Good luck in the new role Kevin..

Thanks, Larry..

Your next question comes from the line of Bill Plovanic with Canaccord..

Great. Thanks for taking my question and I echo Larry’s comments for both Keith and Kevin. Just my question is really going to be more on market share. As we look at this, Keith and Rod just on the numbers. It looks like the U.S.

Spinal Cord business was flat, which is a great improvement when you strip out the PDN, but I am just curious when you can -- your commentary that you think you are taking share when the other players are reporting pretty solid numbers. That would imply that they are seeing flat in SCS and I don’t think the commentary said that.

So just kind of want to maybe get a little better understanding, like I said, we are seeing the U.S. leg and back SCS grow or at least starting to flat line which is a huge improvement, but I kind of doesn’t match up to the share shift you discuss? So that’s my question..

Yeah. So I will -- we track this very carefully and very detailed fashion. Now some of this information, obviously, just came out as recently as even this morning. But I think a fundamental difference is, I think, based on what you said and the way you phrased your question is you are carving out PDN and we just don’t do that.

Look we have higher -- we have a higher back pain percentage than our competitors who have a higher leg pain percentage. We don’t track them differently. We have always treated some portion of non-surgical back pain but at different levels. We don’t track that. We are used at disparate levels for upper limb and neck pain.

That’s not something we breakout and track, at least one of our competitors gets used, at least with some frequency for peripheral neurostim indications. We don’t break that out.

Another of our competitors, a big portion of their volume is just simply replacing their non-rechargeable batteries when they die and that’s a new procedure and a new device that gets sold. They don’t break that out. We don’t track that separately either.

So look, we are -- we view it very clearly in terms of our growth, our total growth versus the market total growth and if one exceeds the other we know we are gaining share, revenue share. So I think the difference is how you are viewing PDN and total SCS market growth, we just don’t see it that way.

I don’t know Rod, if you want to add anything to that?.

Hey, Bill. Just one thing to add. So our U.S. growth all in was 12% and we think that’s definitely at the front of the pack when you are looking at the U.S. SCS space..

Okay. And then related to that is, I think, it surprised us last quarter, I know the core SCS business you see down sequentially, and again, I guess this early in the launch, it was interesting that we saw even the PDN down sequentially.

But I just wanted to be clear, with your comments that you expect the PDN component to grow quarter-over-quarter through both Q2, Q3 and Q4 of this year.

Is that correct?.

Yeah. That’s how we are looking at it. As we discussed in the past, I would expect that Q3 will have some seasonality impact relative to Q2, but we still expect it to deliver some sequential growth in the PDN space, just because of the growth trajectory and what’s in the pipeline, what patients in that business..

Great. Thanks for taking my questions..

Your next question comes from the line of Robbie Marcus with J.P. Morgan. Your line is open..

Hi. This is Allen on for Robbie. I just want to congratulate both outgoing and incoming CEO. It been a good run and hopefully you keep it going for a little while longer. But, I guess, when I think about 1Q market dynamics, again, there’s obviously quite a bit going on with the new product launch.

You have got some lingering challenges from COVID when it comes to staffing getting better.

So when I think about the trends that keep you bullish on hitting your full year guide, what trends that you are seeing continuing into April that give you confidence and you do we -- you gave some color in the guide, but how should we think about that generally trending through the balance of the year?.

Yeah. Generally speaking, and I will ask Rod to join in with some color as well. I mean, generally speaking, we have a very specific and detailed view of how we think the year progresses, month to month, quarter-to-quarter and how that seasonality looks relative to prior years.

What impact we think new product introductions, ASB changes, competitive entries, et cetera, will all play in that and we evaluate our results, not only our results, but our competitor’s results against their plan.

And I think as we sit here in late April, we fair -- we feel very good about what we have seen to-date and the indicators for what’s coming ahead of us.

In terms of that sequential breakout for first quarter versus the second quarter, first half of the year versus the second half of the year, how that compares to prior years, the impact that we think PDN growth rates and iQ impact will make and then we have seen our competitor’s results which speaks kind of what we believe is happening and what we thought would happen in the overall market.

So all of that gives us comfort that we are at least on track with the view that framed our guidance for the year.

And just as a maybe a general introduction, Rod, if there’s anything in particular you want to add to that?.

Yeah. Just to add a little more color. So obviously you have Q1, you have our Q2 guidance, you have our full year. Mathematically you are going to find Q3 and Q4 to drive to the full year numbers are going to be in that 11% to 15% growth range.

As Keith mentioned, as we have modeled this out we are looking at roughly at first half of the year, constant currency growth of 8% to 9%. We look at that second half of the year of 11% to 15%.

We think we are really well positioned for that with the iQ launch both from a volume, as well as the pricing perspective and the PDN expansion opportunity that we have in front of us.

And then like Keith mentioned, it’s certainly nice to see some of our competitors posting some growth which adds to the story that the recovery does look like it’s starting to happen..

Got it. And then just thinking about the competitive landscape, it feels like there was a little bit of a flurry of innovation over the last few years and your competitors it’s quiet a down a bit, now you are one now with the new product in terms of HFX iQ.

Is there anything that you are seeing competitively on the horizon and innovation that you are keeping an eye on? Thank you very much..

Not really from our -- I am sure everybody will continue to innovate and broaden and deepen their stories. I think we have now another new on label competitor in the PDN market. Certainly there’s been no real fundamental change in that market since our approval because of its recency.

And we don’t expect it to have a really dramatic effect certainly anytime in the near-term, but we have got an eye on that situation both of our competitors in that space to see what they do to help us develop that market and to develop awareness among that referring and patient group.

Beyond that, I think, at least for the remainder of this year any likely competitive change is, I think, probably, more likely to come from new small entrants who are trying to break into this market and we think that’s likely to be, frankly, if any, the impact is likely be much more in 2024 than anything we expect to see in 2023..

And our next question comes from the line of Richard Newitter with Truist Securities..

Hi. This is Sam [ph] on for Rich. Thanks for taking our questions. I will just ask both of ours upfront.

One is, you could give us any color on what you are seeing in terms of volume trends and accounts that have had access to iQ so far? And then just through the year, can you change out at all for us the sequential ramp of iQ and its mix of overall implants, should we expect 4Q to be close to 100% iQ? Thanks..

Yeah. I will answer the first part of that and let Rod take the second part. I think it’s too early. I mean we just launched the product in March. I think it takes a little bit of time. I think for account for doctors and for patients who really understand the technology to figure out, how it fits in.

We reported what we felt we could at this point in terms of the percent revenue contribution and the overall enthusiasm about the product in a little bit of anecdotal reaction, but give us a little bit of time, I think, this team will come arm to the next earnings call, probably, with a bit more color and a bit more detail on market uptake and reaction to iQ.

Anecdotally, I will tell you it’s been everything we hoped it would be. It’s a very, very attractive product with a really interesting value proposition for our customers and for our patients and frankly for the company. Rod, do you want to add anything….

Sure..

… on second part of that..

Sure. On the iQ mix and we have talked about this in the past, what we are anticipating is that similar ramp in mix to what we have seen in other products and that usually takes in that six-month to nine-month range to get to about 75% of mix of the new product and we think that’s a pretty good proxy for the iQ.

And just one other note, even with the Omnia that probably maxed out in about that 85% to 90% mix, 12 plus months after product launch. So you never really get to 100%, but usually get into kind of the high 80s once the product is well adopted and stabilized in the market..

All right. We will take our next question from the line of Adam Maeder with Piper Sandler..

Hey, Keith, Rod and Kevin. Thank you for taking the questions and I will go ahead and echo the same sentiments of my colleagues on your departure Keith and Kevin assuming the role.

So maybe just regarding the Q2 guidance specifically, can you parse out PDN versus for SCS growth expectations? And how do we think about growth in the quarter versus the prior year given, I know Q2 of last year was particularly hit by staffing challenges.

So as you weigh that softer comp and some of those challenges easing versus market recovery and underlying growth in both SCS and PDN?.

Sure. I will take a crack at that. So, first of all, in general, we don’t break out PDN. What we have said is that, we do anticipate sequential growth in Q2 for PDN versus what we posted in Q1. And then, as we are looking at the second quarter and I am going to actually bounce back a little bit and refer to what we said in our last earnings call.

It’s going to take a little bit of time for iQ to ramp up and have an impact. And what that also means is that we are selling a greater mix of our legacy products which tend to have a little bit of pricing erosion there. So as far as the growth in the quarter that creates a little bit of softness. You mentioned the staffing shortages last year.

Yeah, it does create a little bit of softness in the comparable, but we are also right in this period here, we are ramping up iQ and we will start to see that become a material part of our mix later in the year.

I don’t know, Keith, do you want to add anything on top of that?.

I think that covers it pretty well. I mean if we keep in mind that when we give quarterly guidance as we have for Q2, the assumptions behind that are reasonably granular. But sure they are based on some of the macro assumptions of that product line uptake, market growth rates, et cetera.

But they are base fairly heavily on the trial rates that are already in the books. So we feel like we are not making quite as big a set of assumptions on Q2. Also if you look at Q2 that the easier comparable was probably in Q1 of last year with the Omicron hit the Q1, the Q2 comparable from last year.

While I would agree probably had a bit more staffing and infrastructural challenges then our customer base was a stronger comparable than Q1 and that’s part of our assumptions as well.

If you look at the sequential lift from Q1 to Q2 and if you look at the combined first half of the year Q1 actual Q2 guidance as a percentage of our total guide for the year, it’s very comparable to the H1, H2 breakout from prior cycles. So I think all the ends kind of meet in the middle here and we are comfortable with the Q2 guidance..

Okay. Perfect. That explains it really well. Maybe for my follow-up, how do we think about adjusted EBITDA growth over the course of the year? Now with the Q2 kind of guide in hand, it does seem like it’s pretty heavily back half loaded. And just kind of thinking through some of the drivers in the business, you have ongoing clinical trials.

You are starting a new clinical trial. You are expanding the PDN referral salesforce and it does sound like you are going to kind of attack NSBP maybe a bit more aggressively in the second half of the year.

So, I guess, like, what are the primary leverage points that help us to get a bit more comfortable with that second half ramp?.

Yeah. So there’s a couple of things going on in the P&L as we go throughout the year. One is, as we have mentioned, iQ continues to be a greater part of our mix that should help us from an ASP perspective.

We were -- we have been pleased so far with the types of ASPs that we have been able to get with the iQ and as that becomes a greater part of the mix that will certainly help with leverage on the P&L.

Also in the fourth quarter, we start to move product from our Costa Rica facility through our cost of sales and that should also be margin expansive for the P&L. And then from an operating expense perspective, we continue to manage our operating expenses in a -- we always going to have a bias towards growth, but we manage them in a disciplined way.

And Q1 traditionally is one of our higher quarters from an operating expense perspective, and I’d say, this year is really going to be no different.

So as we go throughout the year, there’s going to be some puts and takes on the operating expense side of things to some of the points that you brought up as we expand in some key areas of investment, but we are also doing a really sound job of being disciplined in our approach and that should enable us to be able to drive some pretty significant profitability in the second half of the year..

All right. We will take our next question from Matt Taylor with Jefferies..

Good afternoon. This is Mike Sarcone on for Matt today. Thanks for taking our questions. Just the first one, you talked about pricing pressure in 4Q and you have talked a little bit about degradation this year.

I was hoping you could quantify what kind of price you are able to take with the new iQ launch?.

Yeah. We really haven’t quantified that. I think that’s not really the information we want to give to our competitors. We talked about it in general terms. We do have some natural limits. We live in a capitated reimbursement world and recognize the need for our hospitals and ASCs and doctors to be able to make a living as well.

So we do have some upside limitation on the kind of premium we can bring to the market.

But we do -- we have seen in the past a premium for meaningful innovation in this space and our -- some of our product introductions being I think right there among them and we think that a premium is justified for what iQ brings to the patient into the field and that’s what we have asked.

So we think we have asked a reasonable pricing premium for the value that we are bringing to the patient and to the customer, but we have not quantified the amount in the past.

I don’t believe at all in our previous discussions where we have talked about the percentage, have we?.

No..

Okay. That’s helpful. And then I guess just on a broader level understanding that you talked about iQ taking some time to ramp.

But can you talk about at a high level for 2023, what kind of overall price looks like versus 2022 and what that could look like in 2024?.

Yeah. I think what we said in the past and it -- obviously it’s going to vary by quarter as we got iQ increasing as a part of our mix and legacy products decreasing. So from quarter-to-quarter it will be different. But I think in the past where we have discussed is that, pricing is relatively flat on a year-over-year basis for the full year.

And -- but it has movement little bit of a degradation perspective early in the year and moving into a more positive one -- position in the fourth quarter..

Okay. Thank you..

[Operator Instructions] Your next question comes from the line of Anthony Petrone with Mizuho. Please go ahead..

Thank you. I want to echo congratulations Keith on the transition, of course, and welcome Kevin and look forward to working with the team here. So maybe the first question, I guess, is just on the disclosure here. Just on potentially moving away from disclosing each quarter the PDN numbers.

I am just wondering from a high level sort of strategy shift and maybe even tactically as you think of investments.

Should we be just thinking about just more focus back to the core pain market spinal cord stim even in the face year of the iQ launch and maybe a little bit of a slowdown in the investments in PDN or is it still we should be thinking about just really a dual-pronged approach here just from an investment standpoint? And then I have a couple of follow-ups..

Yeah. I will -- I can tell you and I am going to defer to the judgment of the team in future quarters on this for sure. But I can tell you it has nothing to do with the enthusiasm or the prospects for PDN or the amounts in which we will invest in those prospects.

So we are -- we continue to be very excited about the opportunity for PDN and the importance of PDN to the whole market and to the company over time and we are going to invest behind that growth at a responsible rate.

I think this has more to do with the things that I talked about earlier in our remarks and we do have to be cognizant of the fact that we went from being the only one with the PDN claim to being one of three technically with the PDN approved claim and so where we are cognizant of the information we are giving, not just to you but to our competitors.

And to be honest, I think, we just -- we certainly don’t want to put ourselves or our shareholders in a position where we are being penalized for growing the business and I think what matters here is overall growth.

Now PDN as part of that, but there’s a lot of segments and a lot of parts of our overall growth that go unreported and certainly all of them go on reported by our competitors. And so I think those would be the things that we take into consideration, and when I say we, I really mean Kevin and the team going forward.

And I think the intent of ours just to let you know this is something we are looking at. We probably never intended to break it out permanently and they are going to be spending some time trying to evaluate how to communicate that going forward and if we make changes what those changes are and when we make them..

And for the follow-up is just on the dynamics of the core spinal cord stim market and the dynamics there. Several quarters ago the company talked about some patients that basically just fell out of the funnel because the diagnostic workup and the number of nodes that a patient had to get through was extensive and then there was staffing headwinds.

So when you think about sort of the just a renewed look at spinal cord stim, how many patients do you think have been lost, do those patients come back? And if you will, when the market rebounds what should we be thinking about just in terms of an underlying market growth rate, can it return to high-single digits, is it a mid-single-digit grow or can we potentially see at some point low-double digits? Thanks..

Yeah. Well, look, we gave up a long time ago, if we ever really thought we could trying to quantify pent-up demand over the course of the pandemic, that’s a little bit of a fool’s errand.

I think early on, we did try to identify the delta between where the market would have been in overall size absent the pandemic and where it was and discussing the magnitude to that delta.

But in terms of trying to quantify the actual pent-up demand and especially that portion that returns to this therapy we have found and not for lack of trying, that’s quite a difficult thing to do.

I do think we are seeing in this space in terms of patient visits, which we talked about in our remarks and we are seeing it in comparable procedures around the industry that there is clearly the view at least that part of what we are seeing is some pent-up demand, a patients coming back into the funnel for various procedures.

That probably were deferred or delayed from prior time periods. I don’t doubt that’s the case. I just, will tell you that I think it’s very hard to quantify.

From a future growth rate standpoint, yeah, I actually think we are -- look, pandemic has done a very good job of baking in a lot of pessimism to the way people think about certain markets, we have tried very, very hard to analyze along the way that the real fundamentals of this market and to what extent anything else is changing.

And as you know, we have had a very difficult time pinpointing other fundamental changes in this market, except those that came with pandemic environment. So we continue to be bullish about the long-term growth rates of this market.

Now what those growth rates are? I mean, historically, they have been reasonably variable going from low to mid-single digits up to mid-teens. I think the answer is probably somewhere between, not surprisingly, but you asked the question, could this market be an overtime grower of say high-single digits? Absolutely it could.

Could it go through periods where the whole market grows in the double digits? Certainly it could. I don’t know that I would expect that to be the norm over say, a 10-year period.

But I think historically, you look at any 10-year period in this market and mid-to-high single-digit is kind of the norm and I have every confidence this market can return to that..

Appreciate it. Thank you, again. Congrats Kevin on the new role..

Thank you..

And there are no further questions at this time. I would now like to turn the conference back over to Kevin Thornal for closing remarks..

Thanks, Lisa. Let me close by reiterating how delighted I am to be joining Nevro at this exciting time. I look forward to reporting on our progress on our next call armed with my first quarter as CEO underneath my belt. Thanks everyone for joining the call today..

And that concludes today’s conference. You may now disconnect..