C9352 HCPCS code: Microporous collagen implantable tube (neuragen nerve guide), per centimeter length
C9352 is the HCPCS Level II code for microporous collagen implantable tube (neuragen nerve guide), per centimeter length. Its Medicare coverage code is D (Special coverage instructions apply): Medicare covers it when its national or local coverage criteria are met. The NCCI unit limit is 3 per day on outpatient hospital claims.
Code details
| Field | Value |
|---|---|
| Section | C codes — Outpatient PPS (hospital outpatient temporary codes) |
| Coverage code | D — Special coverage instructions apply |
| Pricing indicator | 53 |
| BETOS category | D1A — Medical/surgical supplies |
| Added | 2008-01-01 |
| Last action effective | 2008-01-01 |
NCCI unit limits (MUE)
| Claim type | Max units per day | Rationale |
|---|---|---|
| outpatient hospital claims | 3 | Prescribing Information |
| practitioner claims | 3 | Prescribing Information |
What changed for C9352
- 2008-01-01: C9352 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 C9352?
C9352 is the HCPCS Level II code for microporous collagen implantable tube (neuragen nerve guide), per centimeter length. Short descriptor: "Neuragen nerve guide, per cm".
Does Medicare cover C9352?
Coverage code D — Special coverage instructions apply. Medicare covers it when its national or local coverage criteria are met.
How many units of C9352 can be billed per day?
3 on outpatient hospital claims; 3 on practitioner claims (NCCI medically unlikely edits).
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Next steps
- Run a reimbursement report for a device billed under C9352
- Watch C9352 for fee, coverage and descriptor changes
- Build a full Medicare revenue model for C9352
Sources: CMS HCPCS Level II release October 2025; 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.