HCPCS A9558

Xenon xe-133 gas, diagnostic, per 10 millicuries

Current code17 hospitals with prices

Description from CMS's HCPCS Level II code file.

What Washington hospitals publish for this code

Commercial insurance: Rate negotiated with a private insurer or employer plan, including exchange and public-option plans.

Prices for HCPCS A9558 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Deaconess Medical CenterSpokaneFile dated 2026-08-27$503 – $5182 plans$284$709
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$5102 plans$284$709

Lowest and highest amounts each hospital lists for this code during a hospital stay, 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.