NYXH (US)


February 26, 2026

INSP: Quick Thoughts on New Codes

By John Leppard

We see little practical reimbursement impact for INSP from CMS’s announcement this morning that it will be creating a set of new facility level C-codes for newer generation hypoglossal nerve stimulation (HGNS) device services (e.g.,…

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February 12, 2026

Inspire Medical (INSP): Post-Call Questions Answered

By John Leppard

With INSP confirming our suspicion last night that MACs will ultimately require Inspire V procedures to be billed under CPT 64582 with a -52 (reduced work) modifier, we would expect this to translate into a…

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January 22, 2026

INSP: CMS Update Makes Pricing / Volumes a Bigger Lift

By John Leppard

CMS’s update this morning – indicating that CPT 64568 is not covered for obstructive sleep apnea under any national coverage determination (NCD) – is in keeping with the view we articulated just two weeks ago,…

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January 8, 2026

INSP: MAC Feedback Points to Lower Doc & Facility Rates

By John Leppard

Following repeated outreach to Medicare Administrative Contractor (MAC) public inquiry mailboxes, feedback from WPS – responsible for ~13% of INSP services – bolsters our view that the company is unlikely to be able to take…

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December 30, 2025

INSP: How The MAC Tides Have Turned

By John Leppard

With Medicare Administrative Contractor (MAC) WPS – responsible for ~13% of INSP claims – now joining Noridian (17%), NGS (9%), and CGS (6%) in removing cranial nerve code 64568 from its hypoglossal obstructive sleep apnea…

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December 12, 2025

INSP: Inspire V Coverage Questions Answered

By John Leppard

Having received a large number of questions on whether Medicare Administrative Contractors (MAC) might refuse to cover INSP’s Inspire V device under CPT 64568 following CMS’s recent facility rate increase via assignment to a New…

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December 10, 2025

INSP / LIVN: Pricing, Payments & Policy

By John Leppard

With shares of INSP up ~60% since CMS announced a 48% hospital rate increase for Inspire V procedures billed under CPT 64568 in CY26 (+58% for ASCs), we continue to believe that this will be…

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November 22, 2025

INSP, NYXH, LIVN: Surprise (But Short Lived?) Payment Win

By John Leppard

CMS’s surprise decision to reassign cranial nerve neurostimulator code CPT 64568 to a $45K New Tech APC (+48% YoY) represents a significant 2026 tailwind for both vagus (VNS) [LIVN’s Sentiva] and hypoglossal nerve stimulation (HNS)…

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June 30, 2025

[LIVN, INSP, GMED, MMSI, BSX, MDT] CMS Prior Auth Demo Device Headwinds

By John Leppard

We view CMS’s new Medicare prior authorization model – announced late Friday and scheduled for implementation Jan. 1, 2026 – as an incremental headwind for device manufacturers within the selected therapeutic and geographic areas, which…

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March 28, 2025

INSP, NYXH, LIVN: Sleep Apnea Coverage Timeline

By John Leppard

We view the delayed approval of Nyxoah’s (NYXH) Genio announced this week as positive for Inspire Medical (INSP) insofar as it not only pushes out competition – albeit to an uncertain extent – but may…

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