`C9352` Neuragen nerve guide, per cm

Microporous collagen implantable tube (neuragen nerve guide), per centimeter length

Medicare coverage: Special coverage instructions apply
Status: active (October 2026 file)

Medically Unlikely Edits (effective October 1, 2026)

Practitioner: max 3 units per day (clinical), rationale: Prescribing Information
Outpatient hospital: max 3 units per day (clinical), rationale: Prescribing Information

Payer policies and prior authorization for C9352

7 of 7 payer prior-auth lists that name C9352 require prior authorization or set conditions: Cigna, Rocky Mountain Health Plans.

Payer	Plan	State	Prior auth	Conditions	Since	Source
Cigna	ACA/IFP	All	prior auth required	May be delegated to eviCore for some clients	Aug 18, 2014	Master Precertification List (For Health Care Providers)
Cigna	Basic Standard	All	prior auth required	May be delegated to eviCore for some clients	Aug 18, 2014	Master Precertification List (For Health Care Providers)
Cigna	Complete/PHS+/Preferred	All	prior auth required	May be delegated to eviCore for some clients	Aug 18, 2014	Master Precertification List (For Health Care Providers)
Cigna	Other Services	All	prior auth required	Experimental/investigational	Mar 7, 2026	Cigna Commercial Comprehensive CPT Code Reference for Prior Authorization Across All Programs
Cigna	Other Services	All	prior auth required	Experimental/investigational	Mar 7, 2026	Cigna Commercial Prior Authorization Procedure Code List: Other Services
Rocky Mountain Health Plans	Rocky Mountain Health Plans CHP+	CO	prior auth required		Oct 1, 2026	Rocky Mountain Children’s Health Plan - prior authorization Effective October 1, 2026
Rocky Mountain Health Plans	Rocky Mountain Medicare Advantage D-SNP	CO	prior auth required		Feb 1, 2025	Rocky Mountain Health Plans Medicare Advantage Dual-Special Needs Plans – prior authorization Effective February 1, 2025

Payer coverage policies that name C9352

C9352 appears in 6 coverage policies from Aetna, Blue Cross & Blue Shield of Mississippi, Blue Cross NC, Blue Shield of California, Cigna.

Payer	Policy	Role in policy	Reviewed	Document
Aetna	Nerve Grafting and Reconstruction: Selected Indications (0416)	not covered	Oct 6, 2026	payer document
Aetna	Skin and Soft Tissue Substitutes (0244)	not covered	Jul 29, 2026	payer document
Blue Cross & Blue Shield of Mississippi	Peripheral Nerve Injury Repair Using Synthetic Conduits Or Processed Nerve Allografts (A.7.01.177)	listed, no stance		payer document
Blue Cross NC	Skin and Soft Tissue Substitutes	listed, no stance (range C9352-C9356)	Aug 1, 2026	payer document
Blue Shield of California	Peripheral Nerve Injury Repair Using Synthetic Conduits or Processed Nerve Allografts (7.01.177)	listed, no stance		payer document
Cigna	Tissue-Engineered Skin Substitutes (0068)	unproven / investigational	Jun 15, 2026	payer document

Medicaid fee-for-service

AZ: $1038.00 (outpatient_hospital), effective Apr 1, 2025
IN: $0.00 (professional, Advanced Practice Nurse (85%), non-facility), effective Jan 1, 2021
KY: $0.00 (asc), effective Jan 1, 2026
ND: $0.00 (physician), effective Aug 1, 2026
VT: $0.00 (outpatient_hospital_opps), effective Feb 1, 2026
WY: $0.00 (outpatient_hospital_apc, Children's Hospitals), effective Apr 1, 2026

From payers' published prior-auth lists, coverage policies and state Medicaid fee schedules, updated Oct 16, 2026. The role is what the policy's own code table or text says about the code. Not a guarantee of coverage or payment; verify with the payer. CPT® is a registered trademark of the American Medical Association.

C9352 Neuragen nerve guide, per cm

Medically Unlikely Edits (effective October 1, 2026)

Payer policies and prior authorization for C9352

Payer coverage policies that name C9352

Medicaid fee-for-service

`C9352` Neuragen nerve guide, per cm