HCPCS G0659

Drug test(s), definitive, utilizing 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), excluding immunoassays (e.g., ia, eia, elisa, emit, fpia) and enzymatic methods (e.g., alcohol dehydrogenase), performed without method or drug-specific calibration, without matrix-matched quality control material, or without use of stable isotope or other universally recognized internal standard(s) for each drug, drug metabolite or drug class per specimen; qualitative or quantitative, all sources, includes specimen validity testing, per day, any number of drug classes

Current codeDrug Tests27 hospitals with prices

Description from CMS's HCPCS Level II code file.

What Washington hospitals publish for this code

Medicare Advantage: Rate for a private Medicare Advantage plan. Applies only to members of that plan.

Prices for HCPCS G0659 by hospital
HospitalMedicare Advantage rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$60.90 – $66.996 plans——
Deaconess Medical CenterSpokaneFile dated 2026-08-27$60.90 – $66.998 plans——
Harborview Medical CenterSeattleFile dated 2026-04-01$62.14 – $68.355 plans——
Island HospitalAnacortes$66.55 – $70.5411 plans——
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$62.14 – $74.577 plans——
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$64.00 – $69.606 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$60.90 – $66.997 plans——
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$60.90 – $66.997 plans——
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$60.90 – $66.997 plans——
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$60.90 – $66.997 plans——
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$62.72 – $66.997 plans——
Olympic Medical CenterPort AngelesFile dated 2026-06-24$69.88 – $89.845 plans——
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$62.14 – $64.633 plans——
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$62.14 – $68.356 plans——
Providence Centralia HospitalCentraliaFile dated 2026-04-01$62.14 – $99.427 plans——
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$62.14 – $68.355 plans——
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$64.00 – $68.355 plans——
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$62.14 – $68.356 plans——
Providence St Peter HospitalOlympiaFile dated 2026-04-01$62.14 – $99.427 plans——
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$64.00 – $68.356 plans——
Swedish IssaquahIssaquahFile dated 2026-04-01$64.00 – $68.356 plans——
Swedish Medical CenterSeattleFile dated 2026-04-01$64.00 – $68.356 plans——
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$64.00 – $68.356 plans——
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$60.90 – $66.997 plans——
University of Washington Medical CtrSeattleFile dated 2026-04-01$62.14 – $68.355 plans——
Virginia Mason Medical CenterSeattle$43.50 – $65.259 plans$123$242
Yakima Valley MemorialYakimaFile dated 2026-08-27$65.22 – $73.058 plans——

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)
$62.14