All ASC CPT codes
ASC Surgical · CPT/HCPCS

CPT 27685

Revision of lower leg tendon

CPT 27685 at a glance

Code
27685
Code type
CPT/HCPCS
Short descriptor
Revision of lower leg tendon
Category
ASC Surgical
ASC payment status
Payable in an ASC (surgical)
CMS addendum
AA (Surgical)
Typical setting
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).

What is CPT code 27685?

CPT 27685 is a CPT/HCPCS procedure code. Its official CMS short descriptor is "Revision of lower leg tendon". In the ASC context it is grouped under ASC Surgical.

Is CPT 27685 payable in an ambulatory surgery center (ASC)?

CPT 27685 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 27685 typically performed?

Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).

Which specialties use CPT 27685?

CPT 27685 is most associated with General Surgery, Orthopaedic 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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