CPT 11406
Excision tr-ext b9+marg >4.0 cm
Last reviewed August 2026 · DataLily AI data team
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CPT 11406 at a glance
- Code
- 11406
- Code type
- CPT/HCPCS
- Short descriptor
- Exc tr-ext b9+marg >4.0 cm
- Category
- ASC Surgical
- ASC eligibility
- ASC-eligible (surgical)
- Typical setting
- Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
- Medicare ASC rate
- $742.04 national · 2026Q2
What is CPT code 11406?
CPT 11406 is a CPT/HCPCS procedure code for excision tr-ext b9+marg >4.0 cm. Its official short descriptor is "Exc tr-ext b9+marg >4.0 cm". In the ASC context it is grouped under ASC Surgical.
Is CPT 11406 eligible in an ambulatory surgery center (ASC)?
CPT 11406 can be performed in a certified ambulatory surgery center.
Where is CPT 11406 typically performed?
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
What is the Medicare ASC payment rate for CPT 11406?
The national Medicare ASC payment rate for CPT 11406 is $742.04 (Medicare ASC Payment System, 2026Q2). This is the national, unadjusted Medicare amount; the amount an individual ambulatory surgery center is paid is adjusted for local wage index and may differ. It reflects Medicare's facility payment only and does not include the surgeon's professional fee.
Which specialties use CPT 11406?
CPT 11406 is most associated with General Surgery, Plastic Surgery.
Reference information about ASC eligibility and typical procedure setting. Codes, descriptors, and ASC-eligibility status change over time. This is a coding reference, not billing, coding, or legal advice. Always verify against current guidance and individual payer policy before scheduling or billing. CPT is a registered trademark of the American Medical Association. Read the DataLily AI data methodology.