CPT 33660
Repair of heart defects
Last reviewed August 2026 · DataLily AI data team
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CPT 33660 at a glance
- Code
- 33660
- Code type
- CPT/HCPCS
- Short descriptor
- Repair of heart defects
- 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 33660?
CPT 33660 is a CPT/HCPCS procedure code for repair of heart defects. Its official short descriptor is "Repair of heart defects". In the ASC context it is grouped under Not typically performed in an ASC.
Is CPT 33660 eligible in an ambulatory surgery center (ASC)?
CPT 33660 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 33660 typically performed?
Hospital outpatient department (POS 22) or office (POS 11). Not typically performed in an ASC.
Which specialties use CPT 33660?
CPT 33660 is most associated with General 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.