C8011 HCPCS code: Open implantation of hypoglossal nerve(s) neurostimulator electrode array(s) and receiver, including external power source and all system components
C8011 is the HCPCS Level II code for open implantation of hypoglossal nerve(s) neurostimulator electrode array(s) and receiver, including external power source and all system components. Its Medicare coverage code is C (Carrier judgment): Coverage is decided by the Medicare contractor (MAC) case by case.
Code details
| Field | Value |
|---|---|
| Section | C codes — Outpatient PPS (hospital outpatient temporary codes) |
| Coverage code | C — Carrier judgment |
| Pricing indicator | 11 — Priced using national relative value units (Physician Fee Schedule) |
| BETOS category | P1G |
| Added | 2026-01-01 |
| Last action effective | 2026-01-01 |
What changed for C8011
- April 2026: Code appears in this HCPCS release
- 2026-01-01: C8011 added to HCPCS Level II
- Next scheduled CMS quarterly update (HCPCS and DMEPOS fee schedule): 2027-01-01
Frequently asked questions
What is HCPCS code C8011?
C8011 is the HCPCS Level II code for open implantation of hypoglossal nerve(s) neurostimulator electrode array(s) and receiver, including external power source and all system components. Short descriptor: "Opn mplnt hpgls ns ary rec".
Does Medicare cover C8011?
Coverage code C — Carrier judgment. Coverage is decided by the Medicare contractor (MAC) case by case.
Related C80 codes
- C8000 — Support device, extravascular, for arteriovenous fistula (implantable)
- C8001 — 3d anatomical segmentation imaging for preoperative planning, data preparation and transmission, obtained from previous diagnostic computed tomographic or magnetic resonance examination of the same anatomy
- C8002 — Preparation of skin cell suspension autograft, automated, including all enzymatic processing and device components (do not report with manual suspension preparation)
- C8003 — Implantation of medial knee extraarticular implantable shock absorber spanning the knee joint from distal femur to proximal tibia, open, includes measurements, positioning and adjustments, with imaging guidance (e.g., fluoroscopy)
- C8004 — Simulation angiogram with use of a pressure-generating catheter (e.g., one-way valve or occlusion balloon, intermittently or temporarily occluding), inclusive of all radiological supervision and interpretation, intraprocedural roadmapping, and imaging guidance necessary to complete the angiogram, for subsequent therapeutic radioembolization of tumors
- C8005 — Bronchoscopy, rigid or flexible, non-thermal transbronchial ablation of lesion(s) by pulsed electric field (pef) energy, including fluoroscopic and/or ultrasound guidance, when performed, with computed tomography acquisition(s) and 3d rendering, computer-assisted, image-guided navigation, and endobronchial ultrasound (ebus) guided transtracheal and/or transbronchial sampling (e.g., aspiration[s]/biopsy[ies]) of lung(s) and all mediastinal and/or hilar lymph node stations or structures, and therapeutic intervention(s)
- C8006 — Insertion of pleural-peritoneal shunt with intercostal pump chamber, including imaging, injection(s) of contrast with radiological supervision and interpretation, when performed
- C8007 — Open implantation of hypoglossal nerve neurostimulator array and pulse generator, not requiring insertion of a separate distal respiratory sensor electrode or electrode array
- C8008 — Revision or replacement of hypoglossal nerve neurostimulator array including connection to existing pulse generator
- C8009 — Removal of hypoglossal nerve neurostimulator array and pulse generator
- C8010 — Percutaneous placement of permanent common carotid embolic protection device, including all system components and imaging guidance; bilateral
- C8012 — Revision or replacement of hypoglossal nerve(s) neurostimulator electrode array(s) and receiver
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Next steps
- Run a reimbursement report for a device billed under C8011
- Watch C8011 for fee, coverage and descriptor changes
- Build a full Medicare revenue model for C8011
Sources: CMS HCPCS Level II release October 2026; CMS DMEPOS fee schedule; CMS NCCI MUE tables; CMS Medicare utilization (physician and DME supplier files); CMS Medicare Coverage Database articles. Fees are Medicare allowables, not commercial rates. Not billing or legal advice.