CPT 64657
Rmvl bat modulj sys tot sys
CPT 64657 at a glance
- Code
- 64657
- Code type
- CPT/HCPCS
- Short descriptor
- Rmvl bat modulj sys tot sys
- 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 64657?
CPT 64657 is a CPT/HCPCS procedure code. Its official CMS short descriptor is "Rmvl bat modulj sys tot sys". In the ASC context it is grouped under ASC Surgical.
Is CPT 64657 payable in an ambulatory surgery center (ASC)?
CPT 64657 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 64657 typically performed?
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
Which specialties use CPT 64657?
CPT 64657 is most associated with Anesthesiology – Pain Medicine, Internal Medicine – Pain Medicine, Interventional Pain Medicine, Neurological Surgery, among others.
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.