All ASC CPT codes
ASC Surgical · CPT/HCPCS

CPT 11950

Subq njx filling matrl 1cc/<

CPT 11950 at a glance

Code
11950
Code type
CPT/HCPCS
Short descriptor
Subq njx filling matrl 1cc/<
Category
ASC Surgical
ASC payment status
Payable in an ASC (surgical)
CMS addendum
AA (Surgical)
Typical setting
Ambulatory surgery center (POS 24); also commonly performed in an office or clinic (POS 11).

What is CPT code 11950?

CPT 11950 is a CPT/HCPCS procedure code. Its official CMS short descriptor is "Subq njx filling matrl 1cc/<". In the ASC context it is grouped under ASC Surgical.

Is CPT 11950 payable in an ambulatory surgery center (ASC)?

CPT 11950 appears on Medicare's ASC Covered Procedures List (CMS Addendum AA), so Medicare reimburses it when the surgery is performed in a certified ambulatory surgery center.

Where is CPT 11950 typically performed?

Ambulatory surgery center (POS 24); also commonly performed in an office or clinic (POS 11).

Which specialties use CPT 11950?

CPT 11950 is most associated with General Surgery, Plastic Surgery.

Specialties that use this code

Reference information compiled from the CMS April 2026 ASC payment addenda (AA, BB, EE). Codes, descriptors, and ASC payment status change with each CMS update. This is a coding reference, not billing, coding, or legal advice. Always verify against the current CMS addenda and individual payer policy before billing. CPT is a registered trademark of the American Medical Association.

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