HCPCS G0482

Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms (any type, single or tandem and excluding immunoassays (e.g., ia, eia, elisa, emit, fpia) and enzymatic methods (e.g., alcohol dehydrogenase)), (2) stable isotope or other universally recognized internal standards in all samples (e.g., to control for matrix effects, interferences and variations in signal strength), and (3) method or drug-specific calibration and matrix-matched quality control material (e.g., to control for instrument variations and mass spectral drift); qualitative or quantitative, all sources, includes specimen validity testing, per day; 15-21 drug class(es), including metabolite(s) if performed

Current codeDrug Tests29 hospitals with prices

Description from CMS's HCPCS Level II code file.

What Washington hospitals publish for this code

Medicare (traditional): Traditional Medicare. Applies only to people on original Medicare.

Prices for HCPCS G0482 by hospital
HospitalMedicare (traditional) rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27———
Cascade Medical CenterLeavenworth$1901 plan$263$329
Deaconess Medical CenterSpokaneFile dated 2026-08-27———
Harborview Medical CenterSeattleFile dated 2026-04-01—$58.10 – $117$83.00 – $167
Island HospitalAnacortes———
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01———
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01——$1.00
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27———
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27———
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27———
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27———
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27———
Olympic Medical CenterPort AngelesFile dated 2026-06-24———
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01———
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01———
Providence Centralia HospitalCentraliaFile dated 2026-04-01———
Providence Holy Family HospitalSpokaneFile dated 2026-04-01———
Providence Regional Medical Center EverettEverettFile dated 2026-04-01———
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01———
Providence St Peter HospitalOlympiaFile dated 2026-04-01———
Skagit Valley HospitalMount Vernon—$480$600
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01———
Swedish IssaquahIssaquahFile dated 2026-04-01—$814$1,695
Swedish Medical CenterSeattleFile dated 2026-04-01—$814$1,695
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01—$814$1,695
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27———
University of Washington Medical CtrSeattleFile dated 2026-04-01—$58.10 – $117$83.00 – $167
Virginia Mason Medical CenterSeattle—$375$735
Yakima Valley MemorialYakimaFile dated 2026-08-27—$140$349

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

Only for people on original Medicare. These are CMS’s 2026 amounts. They aren’t what private insurance or cash patients pay.

Lab fee schedule (national limit)
$199