G9654

HCPCS

Mon anesth care

Official HCPCS Level II long descriptor

Monitored anesthesia care (mac)

HCPCS Level II code G9654 is maintained by CMS and is active in the current quarterly release.

Short descriptor

Mon anesth care

Added to HCPCS: 2016-01-01

Nearby codes in G9

G9642Current smoker
G9643Elective surgery
G9644No smok b/4 anes day of surg
G9645Had smoke b/4 anes day surg
G9646Pt w/90d mrs 0-2
G9648Pt w/90d mrs >2
G9649Psor as doc spc bm
G9651Psor as doc no spc bm
G9655Toc tool incl key elem
G9656Pt trans from anest to pacu
G9658Toc tool incl elem not used
G9659>=86y scr colo nomed rsn
G9660Doc med rsn colo pt >= 86y
G9661Pt >= 86 w/ hi risk
G9662Prior dx/active clin ascvd
G9663Fast/dir ldl >= 190 mg/dl

Where this code sits

HCPCS Level II G9 codes

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Source

HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.