nursing home in Sonoma, CA
Valley of the Moon Post Acute
347 Andrieux St, Sonoma, CA 95476 · (707) 935-5122
CMS overall star rating
- Health inspections★★★★★2
- Staffing★★★★★4
- Quality measures★★★★★5
- Abuse citation
Source: Centers for Medicare & Medicaid Services (CMS), Medicare Care Compare. We refresh our information from this source. About our data
Valley of the Moon Post Acute at a glance
Valley of the Moon Post Acute is a 27-bed for-profit nursing home in Sonoma, California (Sonoma County).
CMS gives it 3 out of 5 stars on its overall star rating, close to the California average of 3.2.
Residents receive about 5 hours of nursing care per day (0.6 of them from registered nurses), better than the state average of 4.5 hours.
Its most recent standard health inspection (July 16, 2026) found 3 health citations. The California average is 15.5.
Federal regulators fined it 1 time in the past three years, totaling $8,492.
Nursing staff turnover is 47.2% per year (state average 36.7%).
Facility details
- Type
- Nursing home
- Ownership
- For Profit - Individual
- Beds
- 27
- Certified for
- Medicare and Medicaid
- Medicare-certified since
- December 19, 1986
- Resident/family council
- Resident
- County
- Sonoma County
- CMS Certification Number
- 555258
Ratings
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Overall star rating ⓘ (higher is better) | 3 / 5 | 3.2 / 5 | 3 / 5 | Average |
| Health inspection rating ⓘ (higher is better) | 2 / 5 | 2.8 / 5 | 2.8 / 5 | Worse |
| Staffing rating ⓘ (higher is better) | 4 / 5 | 3.3 / 5 | 2.9 / 5 | Better |
| Quality measures rating ⓘ (higher is better) | 5 / 5 | 4.1 / 5 | 3.6 / 5 | Better |
| Long-stay quality rating (higher is better) | 5 / 5 | 4.4 / 5 | 3.8 / 5 | Better |
| Short-stay (rehab) quality rating (higher is better) | 5 / 5 | 3.6 / 5 | 3.3 / 5 | Better |
Staffing
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Total nurse staff hours per resident per day ⓘ (higher is better) | 5.05 hrs | 4.52 hrs | 3.86 hrs | Better |
| Registered nurse hours per resident per day (higher is better) | 0.63 hrs | 0.67 hrs | 0.69 hrs | Worse |
| Nurse aide hours per resident per day (higher is better) | 2.55 hrs | 2.65 hrs | 2.32 hrs | Better |
| Weekend nurse staff hours per resident per day (higher is better) | 4.48 hrs | 4.09 hrs | 3.42 hrs | Better |
| Nursing staff turnover (yearly) (lower is better) | 47.2% | 36.7% | 45.8% | Average |
| Registered nurse turnover (yearly) (lower is better) | 66.7% | 38.1% | 42.9% | Worse |
Inspections
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Health citations in the most recent inspection (lower is better) | 3 | 16 | 9 | Better |
| Citations from complaint investigations (latest cycle) (lower is better) | 1 | 4 | 3 | Better |
| Weighted health inspection score ⓘ (lower is better) | 33 | 105.8 | 80.6 | Better |
Penalties
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Fines in the past 3 years (lower is better) | 1 | 1 | 1 | Worse |
| Total fines in the past 3 years (lower is better) | $8,492 | $23,986 | $30,972 | Better |
| All federal penalties in the past 3 years (lower is better) | 1 | 1 | 1 | Average |
Size
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Certified beds | 27 | 99 | 107 | |
| Average residents per day | 26 | 88 | 86 | |
| Occupancy | 96.3% | 88.4% | 80.9% |
Long-stay residents
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Long-stay residents with a fall causing major injury (lower is better) | 3.8% | 1.6% | 3.2% | Worse |
| Long-stay residents with pressure ulcers (lower is better) | 1.7% | 4.3% | 4.6% | Better |
| Long-stay residents given antipsychotic medication (lower is better) | 6.8% | 12% | 15.4% | Better |
| Long-stay residents with a urinary tract infection (lower is better) | 2.5% | 1.2% | 1.6% | Worse |
| Long-stay residents with a catheter left in the bladder (lower is better) | 0% | 0.8% | 0.8% | Better |
| Long-stay residents needing more help with daily activities (lower is better) | 1.6% | 10.2% | 13.9% | Better |
| Long-stay residents whose walking worsened (lower is better) | 5.6% | 9.8% | 14.1% | Better |
| Long-stay residents who lose too much weight (lower is better) | 0% | 4% | 5.2% | Better |
| Long-stay residents with depressive symptoms (lower is better) | 1.4% | 7.3% | 12.8% | Better |
| Long-stay residents who were physically restrained (lower is better) | 0% | 0.4% | 0.1% | Better |
| Long-stay residents given anti-anxiety or sleep medication (lower is better) | 11.8% | 13.7% | 19.5% | Better |
| Long-stay residents with new or worse incontinence (lower is better) | 0% | 10.2% | 19% | Better |
| Long-stay residents given a flu vaccine (higher is better) | 100% | 98.2% | 95.5% | Average |
| Long-stay residents given a pneumonia vaccine (higher is better) | 100% | 98.6% | 93.6% | Better |
Short-stay residents
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Short-stay residents newly given antipsychotic medication (lower is better) | 0% | 1.5% | 1.6% | Better |
| Short-stay residents given a flu vaccine (higher is better) | 96.9% | 93.2% | 79.8% | Better |
| Short-stay residents given a pneumonia vaccine (higher is better) | 99.4% | 94.4% | 82% | Better |
Inspection citations
State inspectors cited this home for 13 health deficiencies and 13 fire safety deficiencies in the inspection records CMS currently publishes. 1 citation involved actual harm.
| Date | Citation | Severity | Status |
|---|---|---|---|
| July 16, 2026 Fire safety | Install a two-hour-resistant firewall separation. Construction Deficiencies · Tag K0133 | C No harm, widespread | Corrected August 6, 2026 |
| July 16, 2026 Standard | Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards. Nutrition and Dietary Deficiencies · Tag F0812 | E Potential harm, pattern | Corrected July 30, 2026 |
| July 16, 2026 Standard | Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents. Quality of Life and Care Deficiencies · Tag F0689 | D Potential harm, isolated | Corrected July 30, 2026 |
| April 15, 2026 Complaint | Protect each resident from all types of abuse such as physical, mental, sexual abuse, physical punishment, and neglect by anybody. Freedom from Abuse, Neglect, and Exploitation Deficiencies · Tag F0600 | G Actual harm, isolated | Corrected April 16, 2026 |
| October 11, 2024 Fire safety | Implement emergency and standby power systems. Emergency Preparedness Deficiencies · Tag E0041 | F Potential harm, widespread | Corrected November 5, 2024 |
| October 11, 2024 Fire safety | Ensure proper usage of power strips and extension cords. Gas, Vacuum, and Electrical Systems Deficiencies · Tag K0920 | D Potential harm, isolated | Corrected November 5, 2024 |
| October 11, 2024 Fire safety | Inspect, test, and maintain automatic sprinkler systems. Smoke Deficiencies · Tag K0353 | D Potential harm, isolated | Corrected November 5, 2024 |
| October 11, 2024 Standard | Provide safe and appropriate respiratory care for a resident when needed. Quality of Life and Care Deficiencies · Tag F0695 | E Potential harm, pattern | Corrected November 5, 2024 |
| October 11, 2024 Standard | Allow residents to easily view the nursing home's survey results and communicate with advocate agencies. Resident Rights Deficiencies · Tag F0577 | E Potential harm, pattern | Corrected November 5, 2024 |
| October 11, 2024 Standard | Honor the resident's right to a dignified existence, self-determination, communication, and to exercise his or her rights. Resident Rights Deficiencies · Tag F0550 | E Potential harm, pattern | Corrected November 5, 2024 |
| October 11, 2024 Standard | Ensure that nurses and nurse aides have the appropriate competencies to care for every resident in a way that maximizes each resident's well being. Nursing and Physician Services Deficiencies · Tag F0726 | E Potential harm, pattern | Corrected November 5, 2024 |
| October 11, 2024 Standard | Ensure that residents are free from significant medication errors. Pharmacy Service Deficiencies · Tag F0760 | D Potential harm, isolated | Corrected November 5, 2024 |
| July 28, 2023 Fire safety | Address subsistence needs for staff and patients. Emergency Preparedness Deficiencies · Tag E0015 | F Potential harm, widespread | Corrected August 31, 2023 |
| July 28, 2023 Fire safety | Establish policies and procedures for volunteers. Emergency Preparedness Deficiencies · Tag E0024 | F Potential harm, widespread | Corrected August 31, 2023 |
| July 28, 2023 Fire safety | Implement emergency and standby power systems. Emergency Preparedness Deficiencies · Tag E0041 | E Potential harm, pattern | Corrected August 31, 2023 |
| July 28, 2023 Fire safety | Have generator or other power source capable of supplying service within 10 seconds. Gas, Vacuum, and Electrical Systems Deficiencies · Tag K0918 | E Potential harm, pattern | Corrected August 31, 2023 |
| July 28, 2023 Fire safety | Have restrictions on the use of portable space heaters. Miscellaneous Deficiencies · Tag K0781 | E Potential harm, pattern | Corrected August 31, 2023 |
| July 28, 2023 Fire safety | Properly select, install, inspect, or maintain portable fire extinguishes. Smoke Deficiencies · Tag K0355 | E Potential harm, pattern | Corrected August 31, 2023 |
| July 28, 2023 Fire safety | Have an alternate power supply for its alarm system. Smoke Deficiencies · Tag K0344 | E Potential harm, pattern | Corrected August 31, 2023 |
| July 28, 2023 Fire safety | Inspect, test, and maintain automatic sprinkler systems. Smoke Deficiencies · Tag K0353 | D Potential harm, isolated | Corrected August 31, 2023 |
| July 28, 2023 Fire safety | Install corridor and hallway doors that block smoke. Smoke Deficiencies · Tag K0363 | D Potential harm, isolated | Corrected August 31, 2023 |
| July 28, 2023 Standard | Have a registered nurse on duty 8 hours a day; and select a registered nurse to be the director of nurses on a full time basis. Nursing and Physician Services Deficiencies · Tag F0727 | F Potential harm, widespread | Corrected September 4, 2023 |
| July 28, 2023 Standard | Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured. Resident Assessment and Care Planning Deficiencies · Tag F0656 | E Potential harm, pattern | Corrected September 4, 2023 |
| July 28, 2023 Standard | Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist. Pharmacy Service Deficiencies · Tag F0755 | E Potential harm, pattern | Corrected September 4, 2023 |
| July 28, 2023 Standard | Ensure a licensed pharmacist perform a monthly drug regimen review, including the medical chart, following irregularity reporting guidelines in developed policies and procedures. Pharmacy Service Deficiencies · Tag F0756 | E Potential harm, pattern | Corrected September 4, 2023 |
| July 28, 2023 Standard | Ensure medication error rates are not 5 percent or greater. Pharmacy Service Deficiencies · Tag F0759 | E Potential harm, pattern | Corrected September 4, 2023 |
Severity letters follow the CMS scope-and-severity grid: A–C no actual harm with potential for minimal harm; D–F potential for more than minimal harm; G–I actual harm; J–L immediate jeopardy to resident health or safety. How to read inspection citations.
Fines and payment denials
CMS reports 1 federal penalty in the past three years, including $8,492 in fines.
| Date | Penalty | Amount / length |
|---|---|---|
| April 15, 2026 | Fine | $8,492 |
Owners and managers
Individuals and organizations reported to CMS as owning or operating this nursing home.
| Name | Role | Share | Since |
|---|---|---|---|
| ARMFIELD, BENJAMIN Individual | adp of the snf | NOT APPLICABLE | 04/01/2021 |
| KAISER, KELLEY Individual | adp of the snf | NOT APPLICABLE | 11/03/2025 |
| OKOLO, PATRICK Individual | adp of the snf | NOT APPLICABLE | 10/06/2025 |
| SONOMA VALLEY HEALTH CARE DISTRICT Organization | adp of the snf | NOT APPLICABLE | 05/21/2026 |
| STONE, LISA Individual | adp of the snf | NOT APPLICABLE | 01/01/2001 |
| WELCH, SHERRI Individual | adp of the snf | NOT APPLICABLE | 01/01/2007 |
| ARMFIELD, BENJAMIN Individual | operational/managerial control | NOT APPLICABLE | 01/01/2001 |
| KAISER, KELLEY Individual | operational/managerial control | NOT APPLICABLE | 11/03/2025 |
| OKOLO, PATRICK Individual | operational/managerial control | NOT APPLICABLE | 10/06/2025 |
| SONOMA VALLEY HEALTH CARE DISTRICT Organization | operational/managerial control | NOT APPLICABLE | 01/01/2007 |
| STONE, LISA Individual | operational/managerial control | NOT APPLICABLE | 01/01/2001 |
| WELCH, SHERRI Individual | operational/managerial control | NOT APPLICABLE | 12/07/1992 |
Other nursing homes near Valley of the Moon Post Acute
Sonoma Post Acute
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★★★★★4Above averageBroadway Villa Post Acute
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★★★★★5Much above averageVineyard Post Acute
101 Monroe Street, Petaluma, CA 94954 · 9 mi
For-profit · 99 beds · Part of Pacs Group
★★★★★3AverageThe Meadows of Napa Valley
1900 Atrium Parkway, Napa, CA 94559 · 9.3 mi
Non-profit · 69 beds · Part of Pacific Retirement Services
★★★★★5Much above average- ★★★★★1Much below average
Veterans Home of California - Yountville - SNF
100 California Drive, Yountville, CA 94599 · 9.4 mi
Government · 274 beds
★★★★★5Much above average
Frequently asked questions
What is Valley of the Moon Post Acute's rating?
Valley of the Moon Post Acute has 3 out of 5 stars on the CMS overall star rating. The average for California nursing homes is 3.2 stars.
How many inspection citations did Valley of the Moon Post Acute receive?
Its most recent standard health inspection found 3 citations, compared with a California average of 15.5. Every citation is listed on this page with its severity.
Does Valley of the Moon Post Acute accept Medicare and Medicaid?
CMS lists it as certified for: Medicare and Medicaid. Call the facility to confirm bed availability and whether it accepts your specific plan.
Who owns Valley of the Moon Post Acute?
It is for profit - individual. The ownership section on this page lists the owners and managers reported to CMS.
Where is Valley of the Moon Post Acute and how do I contact it?
Valley of the Moon Post Acute is at 347 Andrieux St, Sonoma, CA 95476. Phone: (707) 935-5122.
About this data
Ratings and measures come from the Centers for Medicare & Medicaid Services (CMS), Medicare Care Compare. They're based on state inspections, patient surveys and facility reports, and they describe the past. Facilities change, so visit in person and confirm details directly. About our data · Spotted an error? Let us know.