Hospital · Short-term acute hospital
Who owns Sonoma Valley Hospital?
347 Andrieux St · Sonoma, CA · 95476
Overview
Sonoma Valley Hospital is a short-term acute hospital in Sonoma, California, operated by Sonoma Valley Health Care District. Sonoma County has 7 hospitals, 17 nursing homes and 10 urgent care centers.
Ownership
Sonoma Valley Hospital is operated by Sonoma Valley Health Care District.
- Operator
- Sonoma Valley Health Care District
- Owner group
- Sonoma Valley Health Care District
- Ownership type
- Government (hospital district)
- Source
- CMS Hospital All Owners · 2026-09-29
Ownership history
Every dated change of operator and owner for Sonoma Valley Hospital, with the source for each.
Full ownership tree of Sonoma Valley Health Care District
Every entity between this facility and its ultimate owner, with ownership percentages and dates.
Finances
From the hospital's Medicare cost report, fiscal year ending 2025.
| Net patient revenue | $64.3M |
| Operating expenses | $74.2M |
| Net income | $2.2M |
| Net income as a share of net patient revenue | 3.4% |
| Uncompensated care cost | $1.0M |
| Charity care cost | $212K |
| Medicaid net revenue | $19.8M |
Payer mix by inpatient days (2025)
- Commercial and other 50.1%
- Medicare 48.1%
- Medicaid 1.8%
Services
Top inpatient services, Medicare (2024)
| Service | Discharges | Average total payment |
|---|---|---|
| Septicemia or severe sepsis without MV >96 hours with MCC · 871 | 50 | $18K |
| Heart failure and shock with MCC · 291 | 21 | $12K |
| Chronic obstructive pulmonary disease with MCC · 190 | 17 | $11K |
| Respiratory infections and inflammations with MCC · 177 | 13 | $15K |
Top outpatient services, Medicare (2024)
| Service | Services |
|---|---|
| Level 1 Intraocular Procedures · 5491 | 128 |
| Comprehensive Observation Services · 8011 | 101 |
| Level 2 Excision/ Biopsy/ Incision and Drainage · 5072 | 29 |
| Level 3 Musculoskeletal Procedures · 5113 | 24 |
| Level 4 Musculoskeletal Procedures · 5114 | 18 |
Medicare fee-for-service only. Small counts are suppressed by CMS.
Location and market
- Address
- 347 Andrieux St · Sonoma, CA · 95476
- County
- Sonoma County
- State
- California
1 off-site locations
Campuses, off-site emergency departments and outpatient departments under this hospital's certification.
Nearby hospitals
| Name | City | Distance |
|---|---|---|
| Petaluma Valley Hospital | Petaluma | 9.4 mi |
| Providence Queen Of The Valley Medical Center | NAPA | 9.5 mi |
| Dept Of State Hospitals - Napa | NAPA | 10.6 mi |
| Novato Community Hospital | Novato | 14.1 mi |
| Kaiser Foundation Hospital And Rehab Center | Vallejo | 16.2 mi |
| Sutter Solano Medical Center | Vallejo | 16.4 mi |
Sources and identifiers
- Operator: CMS Hospital All Owners
- Finances and payer mix: CMS hospital cost reports (HCRIS), fiscal year 2025
- Services: CMS Medicare inpatient and outpatient utilization
- Ownership type and beds: CMS Provider of Services file
- Location: CMS and Census Bureau geography
- CMS certification number
- 050090
- NPI
- 1710063870
- Last confirmed
- 2026-10-23
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