CPT 37799
Unlisted procedure vascular surgery
Last reviewed August 2026 · DataLily AI data team
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CPT 37799 at a glance
- Code
- 37799
- Code type
- CPT/HCPCS
- Short descriptor
- Unlisted px vascular surgery
- Category
- Not typically performed in an ASC
- ASC eligibility
- Not typically performed in an ASC
- Typical setting
- Hospital outpatient department (POS 22) or office (POS 11). Not typically performed in an ASC.
What is CPT code 37799?
CPT 37799 is a CPT/HCPCS procedure code for unlisted procedure vascular surgery. Its official short descriptor is "Unlisted px vascular surgery". In the ASC context it is grouped under Not typically performed in an ASC.
Is CPT 37799 eligible in an ambulatory surgery center (ASC)?
CPT 37799 is not typically performed in an ambulatory surgery center; it is usually done in a hospital outpatient department (HOPD) or office instead.
Where is CPT 37799 typically performed?
Hospital outpatient department (POS 22) or office (POS 11). Not typically performed in an ASC.
Which specialties use CPT 37799?
CPT 37799 is most associated with General Surgery, Vascular & Interventional Radiology.
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.