CPT 0594T
Osteot hum xtrnl lngth dev
CPT 0594T at a glance
- Code
- 0594T
- Code type
- CPT/HCPCS
- Short descriptor
- Osteot hum xtrnl lngth dev
- 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 0594T?
CPT 0594T is a CPT/HCPCS procedure code. Its official CMS short descriptor is "Osteot hum xtrnl lngth dev". In the ASC context it is grouped under ASC Surgical.
Is CPT 0594T payable in an ambulatory surgery center (ASC)?
CPT 0594T 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 0594T typically performed?
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
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.