CPT 86788

Immunoassay

Current code47 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 (traditional): Traditional Medicare. Applies only to people on original Medicare.

Prices for CPT 86788 by hospital
HospitalMedicare (traditional) rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27—$71.60$179
Cascade Valley HospitalArlington—$120$150
Deaconess Medical CenterSpokaneFile dated 2026-08-27—$74.40$186
EvergreenHealth Medical CenterKirkland—$89.60$112
EvergreenHealth MonroeMonroe—$89.60$112
Harborview Medical CenterSeattleFile dated 2026-04-01—$16.80 – $75.48$24.00 – $108
Highline Medical CenterBurienFile dated 2026-02-28—$50.14$164
Island HospitalAnacortes—$54.00$54.00
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01—$97.30$139
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27—$42.00$105
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27—$42.00$105
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27—$42.00$105
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27—$42.00$105
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27—$74.40$186
Olympic Medical CenterPort AngelesFile dated 2026-06-24—$63.20$79.00
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01—$27.75$55.50
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01—$132 – $153$189 – $218
Providence Holy Family HospitalSpokaneFile dated 2026-04-01—$172 – $173$245 – $247
Providence Mount Carmel HospitalColvilleFile dated 2026-04-01—$183 – $199$261 – $284
Providence Regional Medical Center EverettEverettFile dated 2026-04-01—$95.68$184
Providence St Joseph HospitalChewelahFile dated 2026-04-01—$138$197
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01—$28.70 – $50.40$41.00 – $72.00
Providence St Peter HospitalOlympiaFile dated 2026-04-01—$58.24$112
Seattle Children's HospitalSeattle—$102$102
Skagit Valley HospitalMount Vernon—$102$127
St Anthony HospitalGig HarborFile dated 2026-02-28—$49.95$164
St Clare HospitalLakewoodFile dated 2026-02-28—$47.33$164
St Elizabeth HospitalEnumclawFile dated 2026-02-28—$58.03$164
St Francis Community HospitalFederal WayFile dated 2026-02-28—$51.53$164
St Joseph Medical CenterTacomaFile dated 2026-02-28—$54.39$164
St Michael Medical CenterSilverdaleFile dated 2026-02-28—$72.47$164
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01—$88.32$184
Swedish IssaquahIssaquahFile dated 2026-04-01—$88.32$184
Swedish Medical CenterSeattleFile dated 2026-04-01—$88.32$184
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01—$88.32$184
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27—$42.00$105
Three Rivers HospitalBrewster$16.51 – $1082 plans$160$160
University of Washington Medical CtrSeattleFile dated 2026-04-01—$16.80 – $72.07$24.00 – $103
Virginia Mason Medical CenterSeattle—$65.28$128
Yakima Valley MemorialYakimaFile dated 2026-08-27—$14.40$36.00

Lowest and highest amounts each hospital lists for this code during a hospital stay, 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)
$16.85