HCPCS G0421

Face-to-face educational services related to the care of chronic kidney disease; group, per session, per one hour

Current code27 hospitals with prices

Description from CMS's HCPCS Level II code file.

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 HCPCS G0421 by hospital
HospitalCommercial insurance rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$31.30 – $17416 plans——
Deaconess Medical CenterSpokaneFile dated 2026-08-27$33.51 – $1189 plans——
Harborview Medical CenterSeattleFile dated 2026-04-01$44.61 – $55.762 plans$68.25$97.50
Island HospitalAnacortes———
Kadlec Regional Medical CenterRichlandFile dated 2026-04-01$45.33 – $78.316 plans——
Legacy Salmon Creek Medical CenterVancouverFile dated 2026-04-01$55.761 plan——
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$42.22 – $2087 plans——
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$29.49 – $12217 plans——
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$29.49 – $12217 plans——
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$31.85 – $12212 plans——
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$33.51 – $11810 plans——
Olympic Medical CenterPort AngelesFile dated 2026-06-24———
Overlake Hospital Medical Center & ClinicsBellevueFile dated 2026-04-01$30.05 – $90.1410 plans——
Prov Sacred HRT Med Ctr & Childs Hosp.SpokaneFile dated 2026-04-01$27.88 – $92.499 plans——
Providence Centralia HospitalCentraliaFile dated 2026-04-01$47.12 – $1045 plans——
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$25.09 – $64.688 plans——
Providence St Mary Medical CenterWalla WallaFile dated 2026-04-01$26.81 – $82.026 plans——
Providence St Peter HospitalOlympiaFile dated 2026-04-01$22.30 – $91.038 plans——
Swedish Edmonds HospitalEdmondsFile dated 2026-04-01$27.88 – $1209 plans——
Swedish IssaquahIssaquahFile dated 2026-04-01$22.30 – $69.4410 plans——
Swedish Medical CenterSeattleFile dated 2026-04-01$22.30 – $99.5812 plans——
Swedish Medical Center / Cherry HillSeattleFile dated 2026-04-01$22.30 – $99.5812 plans——
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$29.49 – $12217 plans——
University of Washington Medical CtrSeattleFile dated 2026-04-01$30.67 – $87.437 plans$49.14$70.20
Virginia Mason Medical CenterSeattle$23.21 – $1199 plans——
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27$70.361 plan——
Yakima Valley MemorialYakimaFile dated 2026-08-27$35.05 – $80.1213 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.

Doctor's fee, Seattle (King County)
$30.24 in an office; $30.24 in a hospital or surgery center
Doctor's fee, rest of Washington
$27.88 in an office; $27.88 in a hospital or surgery center