G8918 – Patient without preoperative order for iv antibiotic surgical site infection (ssi) prophylaxis

HCPCS Level II code · G codes: Procedures / Professional Services (Temporary)

Active code Carrier judgment

HCPCS codeG8918
Long description
Patient without preoperative order for iv antibiotic surgical site infection (ssi) prophylaxis
Short description
Pt w/o preop order iv ab pro
Pricing indicator
00 Not separately priced by Part B (bundled, not covered or Part A only)
Medicare coverage
C Carrier judgment – coverage decided by the Medicare contractor
BETOS category
M5B Specialist - psychiatry
Added
April 1, 2012
Last change
April 1, 2012 – No change

Frequently asked questions

What is HCPCS code G8918?

G8918 is a HCPCS Level II code for patient without preoperative order for iv antibiotic surgical site infection (ssi) prophylaxis.

Does Medicare cover G8918?

The HCPCS file lists coverage code C: Carrier judgment – coverage decided by the Medicare contractor. Coverage and payment also depend on local coverage determinations and the patient’s plan.

Nearby G codes

Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.