SelfPayRates — hospital cash prices, from the source
Cash prices at 2 facilities across 2 cities for code 27447, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.
| Hospital | Cash price | List price | Off | File date | |
|---|---|---|---|---|---|
| NorCal HealthConnect LLC
HEALDSBURG, CA HC PR 27447 ARTHRP KNE CONDYLE&PLATU MEDIAL&LAT COMPARTMENTS |
$2,101.20 | $4,120.00 | 49% | Apr 1, 2026 file |
|
| KAISER FOUNDATION HOSPITAL - SANTA ROSA
SANTA ROSA, CA ARTHRP KNE CONDYLE&PLATU MEDIAL&LAT COMPARTMENTS |
$25,760.00 | $46,000.00 | 44% | — file |
Outpatient: lowest $2,101.20, median $13,930.60, highest $25,760.00 — a 12.3× difference within the same market.
As an inpatient, the same code is billed by 2 facilities here, median $13,930.60. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.