For-Profit Medicare Medicaid

VALLEY OF THE MOON POST ACUTE

347 ANDRIEUX ST, Sonoma, CA 95476

3.0 CMS Rating
For profit - Individual
27 Certified Beds
44 Safety Score

Based on 2026 CMS Data

Official Government Ratings

Health Inspections

Frequency & severity of deficiencies


Staffing Levels

Nurse hours per resident per day


Quality Measures

Clinical outcomes & care quality

Resident Council Active

Active councils indicate resident empowerment and facility transparency.

CMS Abuse/Neglect Flag

This facility has been flagged by CMS for abuse or neglect concerns. Please research carefully and contact the facility for current information.

Vetting This Facility? Get Answers They Don't Volunteer

Free guide: the exact questions to ask VALLEY OF THE MOON POST ACUTE, how to pull the public records (ownership, inspections, penalties), and how to request the info that isn't online — like the medical director.

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Care Quality Indicators

Pressure Ulcers (High Risk) 1.73%

Lower is better

Antipsychotic Medication Use 6.78%

Lower is better

Falls with Major Injury 3.75%

Lower is better

Short-Stay Rehospitalized 34.96%

Lower is better

How VALLEY OF THE MOON POST ACUTE Compares

VALLEY OF THE MOON POST ACUTE is a 27-bed for-profit nursing facility in Sonoma, California. It holds an overall CMS rating of 3 out of 5 stars, roughly in line with the California average of 3.2 stars. Its strongest area is quality measures (5 stars), while health inspections (2 stars) is its weakest. Its rate of falls resulting in major injury (3.8%) is above the California average of 1.6% — a measure worth asking the staff about. With 27 certified beds, it operates near capacity at roughly 96% occupied.

Among the 3 nursing facilities ElderVoice tracks in Sonoma, 1 hold a 5-star rating and the local average is 4.0 stars.

By the numbers vs. California average

  • Long-stay antipsychotic medication use: 6.8% — better than the California average of 12.1% (44% lower).
  • Falls with major injury: 3.8% — worse than the California average of 1.6% (131% higher).
  • High-risk pressure ulcers: 1.7% — better than the California average of 4.3% (60% lower).
  • Short-stay rehospitalization: 35.0% — worse than the California average of 22.9% (52% higher).

CMS has flagged this facility with an abuse icon, indicating a recent citation involving abuse, neglect, or misappropriation of resident property. This is an important point to raise directly during any tour or call.

Comparisons use CMS Care Compare data (updated September 9, 2026) measured against California averages across 1165 facilities tracked by ElderVoice.

Questions to Ask VALLEY OF THE MOON POST ACUTE

Use these facility-specific questions when calling admissions, touring the building, or comparing VALLEY OF THE MOON POST ACUTE with other nursing homes in Sonoma.

What incident led to the CMS abuse icon for VALLEY OF THE MOON POST ACUTE, and what changed afterward?

Ask for the citation date, plan of correction, staff retraining steps, and how leadership monitors for repeat issues.

How is VALLEY OF THE MOON POST ACUTE addressing its health inspections rating?

CMS currently rates this category 2 out of 5 stars, so ask what specific improvements are underway and when the next survey update is expected.

What practices help VALLEY OF THE MOON POST ACUTE keep long-stay antipsychotic medication use below the state average?

Long-stay antipsychotic medication use is 6.8% here versus 12.1% across California. Lower is generally better for this CMS measure.

What is VALLEY OF THE MOON POST ACUTE doing to reduce falls with major injury?

Falls with major injury is 3.8% here versus 1.6% across California. Lower is generally better for this CMS measure.

How does VALLEY OF THE MOON POST ACUTE maintain staffing when occupancy is high?

The facility reports roughly 96% occupancy across 27 certified beds, so ask how staffing is adjusted during full census periods.

How can a new family connect with existing councils at VALLEY OF THE MOON POST ACUTE?

Active resident or family councils can provide useful context about daily life, responsiveness, and recurring concerns.

The Senior Community Around Sonoma

Sonoma sits in Sonoma County, where adults 65 and older make up about 19.6% of the population — a higher share of seniors than California as a whole (14.3% statewide). The area's median household income is consistent with state averages.

Residents 65+
97,461 (19.6%)
Median age
42.4 years
Median household income
$86,173
Median home value
$640,000

Demographics for Sonoma County from the U.S. Census Bureau, American Community Survey (ACS) 5-year estimates. Provided as local context for families comparing care options near Sonoma.

Facility Details

CMS Provider ID 555258
County Sonoma
Total Beds 27
Occupied Beds 26
Occupancy Rate 96%
Ownership For profit - Individual

Other Facilities in Sonoma

Location

347 ANDRIEUX ST, Sonoma, CA 95476

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Important Data Disclaimer

All facility information, ratings, and quality metrics displayed on this page are sourced from the Centers for Medicare & Medicaid Services (CMS) Provider Data Catalog. Data was last updated: September 9, 2026.

ElderVoice does not endorse, recommend, or guarantee any nursing home facility. The Safety Score is a proprietary calculation based on publicly available CMS data and is provided for informational purposes only. It should not be the sole factor in your care decisions.

We strongly recommend visiting facilities in person, speaking with staff and current residents' families, and verifying all information directly with the facility before making any decisions. For official Medicare ratings and complaint information, visit Medicare Care Compare.