G9366Procedures and Professional Services (Temporary)

One high-risk medication not ordered

Short description: 1high risk no ord

Effective date
January 1, 2021
Termination date

Related codes (G-series)

Frequently asked questions

What is HCPCS code G9366?

G9366 is a HCPCS Level II code for One high-risk medication not ordered.

What category is HCPCS code G9366 in?

G9366 falls under the Procedures and Professional Services (Temporary) category of HCPCS Level II.

When did HCPCS code G9366 become effective?

G9366 has been effective since January 1, 2021, per CMS's quarterly HCPCS update.

HCPCS Level II data from CMS (public domain). HCPCS Level I (CPT) codes are not included — CPT is copyrighted by the American Medical Association. Always verify codes with authoritative sources before making coding or billing decisions.