HCPCS S9359

Home infusion therapy, anti-tumor necrosis factor intravenous therapy; (e.g., infliximab); administrative services, professional pharmacy services, care coordination, and all necessary supplies and equipment (drugs and nursing visits coded separately), per diem

Current code4 hospitals with prices

Description from CMS's HCPCS Level II code file.

What Washington hospitals publish for this code

Unknown: The source file doesn't say which population this rate applies to.

Prices for HCPCS S9359 by hospital
Hospital	Unknown rates (lowest – highest)	Cash price	List price (before discounts)
Island HospitalAnacortes	$1031 plan	—	—
Olympic Medical CenterPort AngelesFile dated 2026-06-24	—	—	—
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01	—	—	—
Virginia Mason Medical CenterSeattle	—	—	—

Lowest and highest amounts each hospital lists for this code as an outpatient, including lines it lists for both settings or without saying which. A doctor’s fee is shown separately when the hospital lists one with the code. “At least” means plans were counted in more than one group and some may be the same plan. This is one line of a bill; most care brings several.

Medicare (traditional) reference

CMS publishes no national amount for this code.