ASC Ancillary · CPT/HCPCS
HCPCS A9566
Tc99m fanolesomab
HCPCS A9566 at a glance
- Code
- A9566
- Code type
- CPT/HCPCS
- Short descriptor
- Tc99m fanolesomab
- Category
- ASC Ancillary
- ASC eligibility
- ASC-eligible (ancillary)
- Typical setting
- Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
What is HCPCS code A9566?
HCPCS A9566 is a CPT/HCPCS procedure code. Its official short descriptor is "Tc99m fanolesomab". In the ASC context it is grouped under ASC Ancillary.
Is HCPCS A9566 eligible in an ambulatory surgery center (ASC)?
HCPCS A9566 is an ancillary service that can be provided in the ASC setting when it supports a surgical procedure.
Where is HCPCS A9566 typically performed?
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
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.