CPT 85303

Clinical Chemistry

Current code51 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 85303 by hospital
HospitalMedicare Advantage rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$13.56 – $14.926 plans$94.40$236
Cascade Medical CenterLeavenworth$13.56 – $2417 plans$230$288
Cascade Valley HospitalArlington$14.53 – $1,5753 plans$148$185
Coulee Medical CenterGrand Coulee—$278$309
Deaconess Medical CenterSpokaneFile dated 2026-08-27$13.56 – $14.928 plans$61.20$153
EvergreenHealth Medical CenterKirkland$13.84 – $14.325 plans$159$199
EvergreenHealth MonroeMonroe$13.84 – $14.325 plans$159$199
Harborview Medical CenterSeattleFile dated 2026-04-01$13.84 – $15.225 plans$181$258
Highline Medical CenterBurienFile dated 2026-02-28$13.84 – $15.9211 plans$106$348
Island HospitalAnacortes$14.82 – $15.7111 plans$196$196
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$13.84 – $16.617 plans$150$214
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$14.26 – $15.506 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$13.56 – $14.927 plans$27.60$69.00
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$13.56 – $14.927 plans$27.60$69.00
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$13.56 – $14.927 plans$27.60$69.00
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$13.56 – $14.927 plans$27.60$69.00
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$13.97 – $14.927 plans$61.20$153
Olympic Medical CenterPort AngelesFile dated 2026-06-24$15.56 – $20.015 plans$44.00$55.00
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$13.84 – $14.393 plans$19.50 – $201$39.00 – $402
PeaceHealth Peace Island Medical CenterFriday Harbor—$181$279
PeaceHealth Southwest Medical CenteVancouver$13.84 – $15.9213 plans$185 – $190$284 – $293
PeaceHealth St John Medical CenterLongview$10.80 – $15.2214 plans$208 – $215$320 – $330
PeaceHealth St Joseph Medical CenterBellingham$13.84 – $15.228 plans$304 – $313$467 – $481
PeaceHealth United General Medical CenterSedro Woolley—$239$367
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$13.84 – $15.226 plans$63.70 – $153$91.00 – $219
Providence Centralia HospitalCentraliaFile dated 2026-04-01$13.84 – $22.147 plans——
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$13.84 – $15.225 plans$125$179
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$166$237
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$14.26 – $15.225 plans$99.84 – $108$192 – $208
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$130$185
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$13.84 – $15.226 plans$16.80 – $55.30$24.00 – $79.00
Providence St Peter HospitalOlympiaFile dated 2026-04-01$13.84 – $22.147 plans$76.96$148
Seattle Children's HospitalSeattle—$208$208
Skagit Valley HospitalMount Vernon$13.84 – $14.953 plans$183$229
St Anthony HospitalGig HarborFile dated 2026-02-28$13.84 – $15.9212 plans$106$348
St Clare HospitalLakewoodFile dated 2026-02-28$13.84 – $15.9212 plans$100$348
St Elizabeth HospitalEnumclawFile dated 2026-02-28$13.84 – $15.9212 plans$123$348
St Francis Community HospitalFederal WayFile dated 2026-02-28$13.84 – $15.9212 plans$109$348
St Joseph Medical CenterTacomaFile dated 2026-02-28$13.84 – $15.9212 plans$115$348
St Michael Medical CenterSilverdaleFile dated 2026-02-28$13.84 – $14.9510 plans$154$348
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$14.26 – $15.226 plans$92.16 – $99.84$192 – $208
Swedish IssaquahIssaquahFile dated 2026-04-01$14.26 – $15.226 plans$92.16 – $99.84$192 – $208
Swedish Medical CenterSeattleFile dated 2026-04-01$14.26 – $15.226 plans$92.16 – $99.84$192 – $208
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$14.26 – $15.226 plans$92.16 – $99.84$192 – $208
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$13.56 – $14.927 plans$27.60$69.00
Three Rivers HospitalBrewster—$308$308
Trios HealthKennewick——$179
University of Washington Medical CtrSeattleFile dated 2026-04-01$13.84 – $15.225 plans$88.73$127
Virginia Mason Medical CenterSeattle$9.69 – $14.539 plans$56.61$111
WhidbeyHealth Medical CenterCoupeville—$149$149
Yakima Valley MemorialYakimaFile dated 2026-08-27$14.53 – $16.278 plans$37.20$93.00

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)
$13.84