All ASC CPT codes
ASC Ancillary · CPT/HCPCS

HCPCS Q9959

Hocm 150-199mg/ml iodine,1ml

Last reviewed August 2026 · DataLily AI data team

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HCPCS Q9959 at a glance

Code
Q9959
Code type
CPT/HCPCS
Short descriptor
Hocm 150-199mg/ml iodine,1ml
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 Q9959?

HCPCS Q9959 is a CPT/HCPCS procedure code for hocm 150-199mg/ml iodine,1ml. Its official short descriptor is "Hocm 150-199mg/ml iodine,1ml". In the ASC context it is grouped under ASC Ancillary.

Is HCPCS Q9959 eligible in an ambulatory surgery center (ASC)?

HCPCS Q9959 is an ancillary service that can be provided in the ASC setting when it supports a surgical procedure.

Where is HCPCS Q9959 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. Read the DataLily AI data methodology.

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