G9654Procedures and Professional Services (Temporary)

Monitored anesthesia care (mac)

Short description: Mon anesth care

Effective date
January 1, 2016
Termination date

Related codes (G-series)

Frequently asked questions

What is HCPCS code G9654?

G9654 is a HCPCS Level II code for Monitored anesthesia care (mac).

What category is HCPCS code G9654 in?

G9654 falls under the Procedures and Professional Services (Temporary) category of HCPCS Level II.

When did HCPCS code G9654 become effective?

G9654 has been effective since January 1, 2016, 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.