Upper endoscopy (EGD), diagnostic in Santa Rosa-Petaluma, CA
In Santa Rosa-Petaluma, CA, 4 hospitals list a cash price for Upper endoscopy (EGD), diagnostic: from $227.97 to $3,707.20, with a median of $1,519.29. The lowest listed price is at NorCal HealthConnect LLC.
Cash prices at 4 facilities across 3 cities for code 43235, 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.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Santa Rosa-Petaluma, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| NorCal HealthConnect LLC lowest Healdsburg, CA HC PR 43235 EGD DIAGNOSTIC BRUSH WASH | $227.97 | $447.00 | 49% | Apr 1, 2026 source file |
| NorCal HealthConnect LLC Healdsburg, CA HC ED ESOPHAGOGASTRODUODENOSCOPY TRANSORAL DIAGNOSTIC CDM | $842.01 | $1,651.00 | 49% | Apr 1, 2026 source file |
| NorCal HealthConnect LLC Petaluma, CA HC ED ESOPHAGOGASTRODUODENOSCOPY TRANSORAL DIAGNOSTIC CDM | $1,519.29 | $2,979.00 | 49% | Apr 1, 2026 source file |
| St Joseph Health Northern California LLC Santa Rosa, CA HC ED ESOPHAGOGASTRODUODENOSCOPY TRANSORAL DIAGNOSTIC CDM | $1,601.91 | $3,141.00 | 49% | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Santa Rosa Santa Rosa, CA ESOPHAGOGASTRODUODENOSCOPY TRANSORAL DIAGNOSTIC | $3,707.20 | $6,620.00 | 44% | — source file |
Outpatient: lowest $227.97, median $1,519.29, highest $3,707.20 — a 16.3× difference within the same market.
As an inpatient, the same code is billed by 4 facilities here, median $1,519.29. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
What it is
An upper endoscopy (EGD) uses a thin, flexible camera passed through the mouth to look at the esophagus, stomach and first part of the small intestine. It is used to look into heartburn, trouble swallowing, bleeding or stomach pain. This diagnostic version takes no biopsy.
What the price covers
The facility price covers the procedure room and recovery. The gastroenterologist's fee and anesthesia or sedation are often billed separately.