CPT 83540

Clinical Chemistry

Current code54 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

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

Prices for CPT 83540 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
BHC Fairfax HospitalKirkland$22.04 – $40.6010 plans$58.00$58.00
Capital Medical CenterOlympiaFile dated 2026-08-27$6.47 – $10520 plans$49.20$123
Cascade Medical CenterLeavenworth$6.47 – $55.182 plans$70.40$88.00
Cascade Valley HospitalArlington$7.06 – $77610 plans$66.40$83.00
Coulee Medical CenterGrand Coulee—$82.22 – $86.00$91.35 – $95.55
Deaconess Medical CenterSpokaneFile dated 2026-08-27$6.47 – $52.5616 plans$28.80$72.00
EvergreenHealth Medical CenterKirkland$6.70 – $12728 plans$110$137
EvergreenHealth MonroeMonroe$7.76 – $12717 plans$110$137
Harborview Medical CenterSeattleFile dated 2026-04-01$9.70 – $20.068 plans$24.50 – $70.00$35.00 – $100
Highline Medical CenterBurienFile dated 2026-02-28$6.79 – $92.5518 plans$31.40$103
Island HospitalAnacortes$6.47 – $59.8517 plans$63.00$63.00
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$6.91 – $25.307 plans$62.30 – $65.80$89.00 – $94.00
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$12.10 – $23.247 plans——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$6.47 – $49.9519 plans$12.80$32.00
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$6.47 – $30.0220 plans$12.80$32.00
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$6.47 – $30.0220 plans$12.80$32.00
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$6.47 – $30.0220 plans$12.80$32.00
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$6.47 – $51.8416 plans$28.80$72.00
Olympic Medical CenterPort AngelesFile dated 2026-06-24$13.41 – $24.006 plans$19.20$24.00
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$6.15 – $60.8013 plans$8.16 – $35.00$16.32 – $70.00
PeaceHealth Peace Island Medical CenterFriday Harbor—$40.95$63.00
PeaceHealth Southwest Medical CenteVancouver$2.59 – $20.997 plans$94.25 – $96.85$145 – $149
PeaceHealth St John Medical CenterLongview$2.59 – $37.235 plans$144 – $149$222 – $229
PeaceHealth St Joseph Medical CenterBellingham$7.76 – $12.482 plans$80.60 – $83.20$124 – $128
PeaceHealth United General Medical CenterSedro Woolley$10.161 plan$63.05$97.00
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$7.76 – $38.1211 plans$37.80 – $141$54.00 – $202
Providence Centralia HospitalCentraliaFile dated 2026-04-01$10.93 – $60.747 plans$6.76 – $65.00$13.00 – $125
Providence Holy Family HospitalSpokaneFile dated 2026-04-01$7.76 – $27.608 plans$68.60$98.00
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$62.30$89.00
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$6.47 – $41.7711 plans$50.96 – $52.00$98.00 – $100
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$61.60$88.00
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$10.35 – $41.775 plans$8.40 – $114$12.00 – $163
Providence St Peter HospitalOlympiaFile dated 2026-04-01$5.50 – $36.2310 plans$32.76 – $65.00$63.00 – $125
Seattle Children's HospitalSeattle$48.82 – $86.78at least 98 plans$90.40$90.40
Skagit Valley HospitalMount Vernon$7.76 – $99.7510 plans$84.00$105
St Anthony HospitalGig HarborFile dated 2026-02-28$6.79 – $77.1317 plans$31.28$103
St Clare HospitalLakewoodFile dated 2026-02-28$6.79 – $77.1317 plans$29.64$103
St Elizabeth HospitalEnumclawFile dated 2026-02-28$6.79 – $92.5516 plans$36.34$103
St Francis Community HospitalFederal WayFile dated 2026-02-28$6.79 – $77.1317 plans$32.28$103
St Joseph Medical CenterTacomaFile dated 2026-02-28$6.79 – $77.1317 plans$34.06$103
St Michael Medical CenterSilverdaleFile dated 2026-02-28$6.79 – $92.5517 plans$45.39$103
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$6.47 – $32.3512 plans$44.64 – $48.00$93.00 – $100
Swedish IssaquahIssaquahFile dated 2026-04-01$5.82 – $32.3512 plans$44.64 – $48.00$93.00 – $100
Swedish Medical CenterSeattleFile dated 2026-04-01$5.82 – $32.3513 plans$44.64 – $48.00$93.00 – $100
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$5.82 – $29.7613 plans$44.64 – $48.00$93.00 – $100
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$6.47 – $30.0220 plans$12.80$32.00
Three Rivers HospitalBrewster—$64.00$64.00
Trios HealthKennewick——$201
University of Washington Medical CtrSeattleFile dated 2026-04-01$7.76 – $36.438 plans$24.50 – $70.00$35.00 – $100
Virginia Mason Medical CenterSeattle$6.47 – $42.4010 plans$27.03$53.00
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27—$19.60$49.00
WhidbeyHealth Medical CenterCoupeville—$53.00$53.00
Yakima Valley MemorialYakimaFile dated 2026-08-27$6.70 – $11519 plans$53.60$134

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)
$6.47