CPT 85300

Clinical Chemistry

Current code50 hospitals with prices

This name is the CMS category the code belongs to (CMS's Restructured BETOS Classification System), shared with similar codes. The official CPT description belongs to the American Medical Association and isn't shown.

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 CPT 85300 by hospital
HospitalMedicare Advantage rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$11.61 – $12.776 plans$112$280
Cascade Medical CenterLeavenworth$11.61 – $1347 plans$128$160
Cascade Valley HospitalArlington$12.44 – $2,0313 plans$182$228
Deaconess Medical CenterSpokaneFile dated 2026-08-27$11.61 – $12.778 plans$52.40$131
EvergreenHealth Medical CenterKirkland$11.85 – $12.265 plans$178$222
EvergreenHealth MonroeMonroe$11.85 – $12.265 plans$178$222
Harborview Medical CenterSeattleFile dated 2026-04-01$11.85 – $13.045 plans$157$224
Highline Medical CenterBurienFile dated 2026-02-28$11.85 – $13.6311 plans$111$362
Island HospitalAnacortes$12.69 – $13.4511 plans$150$150
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$11.85 – $14.227 plans$173$247
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$12.21 – $13.276 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$11.61 – $12.777 plans$24.40$61.00
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$11.61 – $12.777 plans$24.40$61.00
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$11.61 – $12.777 plans$24.40$61.00
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$11.61 – $12.777 plans$24.40$61.00
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$11.96 – $12.777 plans$52.40$131
Olympic Medical CenterPort AngelesFile dated 2026-06-24$13.32 – $17.135 plans$121$151
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$11.85 – $12.323 plans$18.30 – $201$36.60 – $402
PeaceHealth Peace Island Medical CenterFriday Harbor—$140$215
PeaceHealth Southwest Medical CenteVancouver$11.85 – $13.6313 plans$159 – $164$245 – $252
PeaceHealth St John Medical CenterLongview$9.24 – $13.0414 plans$254 – $262$391 – $403
PeaceHealth St Joseph Medical CenterBellingham$11.85 – $13.048 plans$252 – $260$388 – $400
PeaceHealth United General Medical CenterSedro Woolley—$198$305
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$11.85 – $13.046 plans$53.90 – $186$77.00 – $266
Providence Centralia HospitalCentraliaFile dated 2026-04-01$11.85 – $18.967 plans$26.00 – $27.56$50.00 – $53.00
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$11.85 – $13.045 plans$109$155
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$151$216
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$12.21 – $13.045 plans$83.72$161
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$113$161
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$11.85 – $13.046 plans$16.80 – $37.10$24.00 – $53.00
Providence St Peter HospitalOlympiaFile dated 2026-04-01$11.85 – $18.967 plans$26.00$50.00
Seattle Children's HospitalSeattle—$194$194
Skagit Valley HospitalMount Vernon$11.85 – $12.803 plans$146$182
St Anthony HospitalGig HarborFile dated 2026-02-28$11.85 – $13.6312 plans$110$362
St Clare HospitalLakewoodFile dated 2026-02-28$11.85 – $13.6312 plans$104$362
St Elizabeth HospitalEnumclawFile dated 2026-02-28$11.85 – $13.6312 plans$128$362
St Francis Community HospitalFederal WayFile dated 2026-02-28$11.85 – $13.6312 plans$114$362
St Joseph Medical CenterTacomaFile dated 2026-02-28$11.85 – $13.6312 plans$120$362
St Michael Medical CenterSilverdaleFile dated 2026-02-28$11.85 – $12.8010 plans$160$362
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$12.21 – $13.046 plans$72.96 – $77.28$152 – $161
Swedish IssaquahIssaquahFile dated 2026-04-01$12.21 – $13.046 plans$72.96 – $77.28$152 – $161
Swedish Medical CenterSeattleFile dated 2026-04-01$12.21 – $13.046 plans$72.96 – $77.28$152 – $161
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$12.21 – $13.046 plans$72.96 – $77.28$152 – $161
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$11.61 – $12.777 plans$24.40$61.00
Three Rivers HospitalBrewster—$301$301
Trios HealthKennewick——$182
University of Washington Medical CtrSeattleFile dated 2026-04-01$11.85 – $13.045 plans$72.29$103
Virginia Mason Medical CenterSeattle$8.30 – $12.449 plans$48.96$96.00
WhidbeyHealth Medical CenterCoupeville—$144$144
Yakima Valley MemorialYakimaFile dated 2026-08-27$12.44 – $13.938 plans$34.40$86.00

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)
$11.85