Hayward, CA

Serenethos Care Center, LLC

4-star overall rating with 4-star inspections with 3 recent health deficiencies with 12 fire-safety deficiencies in the latest cycle

22822 Myrtle Street, Hayward, CA

(510) 537-4844

Compare this facility

Overall

4 / 5

CMS overall stars

Health inspections

4 / 5

Survey and complaint cycles

Staffing

3 / 5

RN + nurse staffing

Quality measures

4 / 5

Resident outcomes and process measures

Quick facts

Facility snapshot

Beds

36

Certified beds

Average residents

31

Average occupied residents

Ownership

For-Profit

Publicly displayed owner type

Chain

No chain reported

Operator or chain grouping

Approved since

2017-05-16

CMS approved date

Coverage

Medicare + Medicaid

Participation flags

Staffing

Hours and turnover

RN hours / resident day

0.40

Registered nurse staffing

LPN hours / resident day

0.84

Licensed practical nurse staffing

Aide hours / resident day

2.52

Nurse aide staffing

Weekend hours

3.62

Weekend nurse staffing

RN turnover

0%

Annual RN turnover

Total nurse turnover

32%

Annual nurse turnover

Quality measures

Resident outcomes and process scores

Measure Facility State National Note
Number of hospitalizations per 1000 long-stay resident days 3.5
2.3
1.2 pts worse
1.9
1.6 pts worse
Long Stay · 20240701-20250630
Number of outpatient emergency department visits per 1000 long-stay resident days 4.7
1.6
3.1 pts worse
1.8
2.9 pts worse
Long Stay · 20240701-20250630
Percentage of long-stay residents assessed and appropriately given the pneumococcal vaccine 98.4%
98.5%
0.1 pts worse
93.4%
5 pts better
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents assessed and appropriately given the seasonal influenza vaccine 100.0%
98.2%
1.8 pts better
95.5%
4.5 pts better
Long Stay · 2024Q3-2025Q2
Percentage of long-stay residents experiencing one or more falls with major injury 0.8%
1.6%
0.8 pts better
3.3%
2.5 pts better
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents who have depressive symptoms 0.9%
6.8%
5.9 pts better
11.4%
10.5 pts better
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents who lose too much weight 6.1%
4.1%
2 pts worse
5.4%
0.7 pts worse
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents who received an antianxiety or hypnotic medication 0.8%
13.7%
12.9 pts better
19.6%
18.8 pts better
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents who received an antipsychotic medication 1.4%
14.2%
12.8 pts better
16.7%
15.3 pts better
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents who were physically restrained 0.0%
0.4%
0.4 pts better
0.1%
0.1 pts better
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents whose ability to walk independently worsened 3.1%
11.0%
7.9 pts better
16.3%
13.2 pts better
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents whose need for help with daily activities has increased 7.2%
10.7%
3.5 pts better
14.9%
7.7 pts better
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents with a catheter inserted and left in their bladder 4.3%
1.0%
3.3 pts worse
1.0%
3.3 pts worse
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents with a urinary tract infection 2.6%
1.2%
1.4 pts worse
1.7%
0.9 pts worse
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents with new or worsened bowel or bladder incontinence 2.9%
10.9%
8 pts better
19.8%
16.9 pts better
Long Stay · 2024Q4-2025Q3
Percentage of long-stay residents with pressure ulcers 6.3%
4.7%
1.6 pts worse
5.1%
1.2 pts worse
Long Stay · 2024Q4-2025Q3
Percentage of short-stay residents assessed and appropriately given the pneumococcal vaccine 75.0%
94.0%
19 pts worse
81.7%
6.7 pts worse
Short Stay · 2024Q4-2025Q3

Survey summary

Recent inspection cycles

Cycle 1 Health 2025-06-20 · Fire 2025-06-20

3 health deficiencies

Top issue: Nutrition and Dietary (1 deficiency)

12 fire-safety deficiencies

Top issue: Smoke (5 deficiencies)

Cycle 2 Health 2024-05-10 · Fire 2024-05-10

11 health deficiencies

Top issue: Environmental (3 deficiencies)

19 fire-safety deficiencies

Top issue: Smoke (8 deficiencies)

Cycle 3 Health 2022-12-16 · Fire 2022-12-16

14 health deficiencies

Top issue: Nutrition and Dietary (5 deficiencies)

13 fire-safety deficiencies

Top issue: Emergency Preparedness (6 deficiencies)

Fire safety

Fire-safety citations

F · Potential for more than minimal harm 2025-06-20

E15 · Emergency Preparedness Deficiencies

Fire Safety

Address subsistence needs for staff and patients.

Corrected 2025-07-07

F · Potential for more than minimal harm 2025-06-20

E39 · Emergency Preparedness Deficiencies

Fire Safety

Conduct testing and exercise requirements.

Corrected 2025-07-07

F · Potential for more than minimal harm 2025-06-20

E4 · Emergency Preparedness Deficiencies

Fire Safety

Develop and maintain an Emergency Preparedness Program (EP).

Corrected 2025-07-02

F · Potential for more than minimal harm 2025-06-20

K353 · Smoke Deficiencies

Fire Safety

Inspect, test, and maintain automatic sprinkler systems.

Corrected 2025-07-07

F · Potential for more than minimal harm 2025-06-20

K355 · Smoke Deficiencies

Fire Safety

Properly select, install, inspect, or maintain portable fire extinguishes.

Corrected 2025-07-07

F · Potential for more than minimal harm 2025-06-20

K363 · Smoke Deficiencies

Fire Safety

Install corridor and hallway doors that block smoke.

Corrected 2025-07-07

D · Potential for more than minimal harm 2025-06-20

K161 · Construction Deficiencies

Fire Safety

Use approved construction type or materials.

Corrected 2025-06-27

D · Potential for more than minimal harm 2025-06-20

K342 · Smoke Deficiencies

Fire Safety

Have a complete alarm system manually initiated and initiated by fire sprinkler system connection.

Corrected 2025-06-24

C · Minimal harm 2025-06-20

E30 · Emergency Preparedness Deficiencies

Fire Safety

List the names and contact information of those in the facility.

Corrected 2025-07-07

C · Minimal harm 2025-06-20

K291 · Egress Deficiencies

Fire Safety

Install emergency lighting that can last at least 1 1/2 hours.

Corrected 2025-07-07

C · Minimal harm 2025-06-20

K293 · Egress Deficiencies

Fire Safety

Have properly located and lighted "Exit" signs.

Corrected 2025-07-07

C · Minimal harm 2025-06-20

K341 · Smoke Deficiencies

Fire Safety

Install a fire alarm system that can be heard throughout the facility.

Corrected 2025-07-07

F · Potential for more than minimal harm 2024-05-10

E15 · Emergency Preparedness Deficiencies

Fire Safety

Address subsistence needs for staff and patients.

Corrected 2024-07-02

F · Potential for more than minimal harm 2024-05-10

E26 · Emergency Preparedness Deficiencies

Fire Safety

Establish roles under a Waiver declared by secretary.

Corrected 2024-07-02

F · Potential for more than minimal harm 2024-05-10

E32 · Emergency Preparedness Deficiencies

Fire Safety

Provide primary/alternate means for communication.

Corrected 2024-07-02

F · Potential for more than minimal harm 2024-05-10

E37 · Emergency Preparedness Deficiencies

Fire Safety

Establish staff and initial training requirements.

Corrected 2024-07-02

F · Potential for more than minimal harm 2024-05-10

E39 · Emergency Preparedness Deficiencies

Fire Safety

Conduct testing and exercise requirements.

Corrected 2024-07-02

F · Potential for more than minimal harm 2024-05-10

K345 · Smoke Deficiencies

Fire Safety

Have approved installation, maintenance and testing program for fire alarm systems.

Corrected 2024-07-02

F · Potential for more than minimal harm 2024-05-10

K712 · Miscellaneous Deficiencies

Fire Safety

Have simulated fire drills held at unexpected times.

Corrected 2024-07-02

E · Potential for more than minimal harm 2024-05-10

E31 · Emergency Preparedness Deficiencies

Fire Safety

Provide emergency officials' contact information.

Corrected 2024-07-02

E · Potential for more than minimal harm 2024-05-10

K344 · Smoke Deficiencies

Fire Safety

Have an alternate power supply for its alarm system.

Corrected 2024-07-02

E · Potential for more than minimal harm 2024-05-10

K353 · Smoke Deficiencies

Fire Safety

Inspect, test, and maintain automatic sprinkler systems.

Corrected 2024-07-02

E · Potential for more than minimal harm 2024-05-10

K363 · Smoke Deficiencies

Fire Safety

Install corridor and hallway doors that block smoke.

Corrected 2024-07-02

E · Potential for more than minimal harm 2024-05-10

K711 · Miscellaneous Deficiencies

Fire Safety

Provide a written emergency evacuation plan.

Corrected 2024-07-02

E · Potential for more than minimal harm 2024-05-10

K921 · Gas, Vacuum, and Electrical Systems Deficiencies

Fire Safety

Ensure that testing and maintenance of electrical equipment is performed.

Corrected 2024-07-02

E · Potential for more than minimal harm 2024-05-10

K923 · Gas, Vacuum, and Electrical Systems Deficiencies

Fire Safety

Have proper medical gas storage and administration areas.

Corrected 2024-07-02

D · Potential for more than minimal harm 2024-05-10

K291 · Egress Deficiencies

Fire Safety

Install emergency lighting that can last at least 1 1/2 hours.

Corrected 2024-07-02

D · Potential for more than minimal harm 2024-05-10

K346 · Smoke Deficiencies

Fire Safety

Follow proper procedures when the fire alarm was out of service for more than 4 hours.

Corrected 2024-07-02

D · Potential for more than minimal harm 2024-05-10

K354 · Smoke Deficiencies

Fire Safety

Follow proper procedures when the automatic sprinkler systems was out of service for more than 10 hours.

Corrected 2024-07-02

D · Potential for more than minimal harm 2024-05-10

K355 · Smoke Deficiencies

Fire Safety

Properly select, install, inspect, or maintain portable fire extinguishes.

Corrected 2024-07-02

D · Potential for more than minimal harm 2024-05-10

K362 · Smoke Deficiencies

Fire Safety

Ensure that corridors are separated from use areas by walls constructed to limit the passage of smoke.

Corrected 2024-07-02

F · Potential for more than minimal harm 2022-12-16

K363 · Smoke Deficiencies

Fire Safety

Install corridor and hallway doors that block smoke.

Corrected 2023-01-20

F · Potential for more than minimal harm 2022-12-16

K712 · Miscellaneous Deficiencies

Fire Safety

Have simulated fire drills held at unexpected times.

Corrected 2023-01-20

D · Potential for more than minimal harm 2022-12-16

E15 · Emergency Preparedness Deficiencies

Fire Safety

Address subsistence needs for staff and patients.

Corrected 2023-01-20

D · Potential for more than minimal harm 2022-12-16

E30 · Emergency Preparedness Deficiencies

Fire Safety

List the names and contact information of those in the facility.

Corrected 2023-01-20

D · Potential for more than minimal harm 2022-12-16

E31 · Emergency Preparedness Deficiencies

Fire Safety

Provide emergency officials' contact information.

Corrected 2023-01-20

D · Potential for more than minimal harm 2022-12-16

E32 · Emergency Preparedness Deficiencies

Fire Safety

Provide primary/alternate means for communication.

Corrected 2023-01-20

D · Potential for more than minimal harm 2022-12-16

E39 · Emergency Preparedness Deficiencies

Fire Safety

Conduct testing and exercise requirements.

Corrected 2023-01-20

D · Potential for more than minimal harm 2022-12-16

E4 · Emergency Preparedness Deficiencies

Fire Safety

Develop and maintain an Emergency Preparedness Program (EP).

Corrected 2023-01-20

D · Potential for more than minimal harm 2022-12-16

K293 · Egress Deficiencies

Fire Safety

Have properly located and lighted "Exit" signs.

Corrected 2023-01-20

D · Potential for more than minimal harm 2022-12-16

K345 · Smoke Deficiencies

Fire Safety

Have approved installation, maintenance and testing program for fire alarm systems.

Corrected 2023-01-20

D · Potential for more than minimal harm 2022-12-16

K353 · Smoke Deficiencies

Fire Safety

Inspect, test, and maintain automatic sprinkler systems.

Corrected 2023-01-20

D · Potential for more than minimal harm 2022-12-16

K355 · Smoke Deficiencies

Fire Safety

Properly select, install, inspect, or maintain portable fire extinguishes.

Corrected 2023-01-20

D · Potential for more than minimal harm 2022-12-16

K923 · Gas, Vacuum, and Electrical Systems Deficiencies

Fire Safety

Have proper medical gas storage and administration areas.

Corrected 2023-01-20

Inspection history

Recent health citations

E · Potential for more than minimal harm 2025-06-20

F801 · Nutrition and Dietary Deficiencies

Health

Employ sufficient staff with the appropriate competencies and skills sets to carry out the functions of the food and nutrition service, including a qualified dietician.

Corrected 2025-07-15

D · Potential for more than minimal harm 2025-06-20

F641 · Resident Assessment and Care Planning Deficiencies

Health

Ensure each resident receives an accurate assessment.

Corrected 2025-07-15

D · Potential for more than minimal harm 2025-06-20

F759 · Pharmacy Service Deficiencies

Health

Ensure medication error rates are not 5 percent or greater.

Corrected 2025-07-15

E · Potential for more than minimal harm 2024-05-10

F755 · Pharmacy Service Deficiencies

Health

Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist.

Corrected 2024-06-06

E · Potential for more than minimal harm 2024-05-10

F759 · Pharmacy Service Deficiencies

Health

Ensure medication error rates are not 5 percent or greater.

Corrected 2024-06-06

E · Potential for more than minimal harm 2024-05-10

F812 · Nutrition and Dietary Deficiencies

Health

Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.

Corrected 2024-06-06

E · Potential for more than minimal harm 2024-05-10

F867 · Administration Deficiencies

Health

Set up an ongoing quality assessment and assurance group to review quality deficiencies and develop corrective plans of action.

Corrected 2024-06-06

E · Potential for more than minimal harm 2024-05-10

F880 · Infection Control Deficiencies

Health

Provide and implement an infection prevention and control program.

Corrected 2024-06-06

E · Potential for more than minimal harm 2024-05-10

F908 · Environmental Deficiencies

Health

Keep all essential equipment working safely.

Corrected 2024-06-06

E · Potential for more than minimal harm 2024-05-10

F912 · Environmental Deficiencies

Health

Provide rooms that are at least 80 square feet per resident in multiple rooms and 100 square feet for single resident rooms.

Corrected 2024-06-06

E · Potential for more than minimal harm 2024-05-10

F925 · Environmental Deficiencies

Health

Make sure there is a pest control program to prevent/deal with mice, insects, or other pests.

Corrected 2024-06-06

D · Potential for more than minimal harm 2024-05-10

F550 · Resident Rights Deficiencies

Health

Honor the resident's right to a dignified existence, self-determination, communication, and to exercise his or her rights.

Corrected 2024-06-06

D · Potential for more than minimal harm 2024-05-10

F677 · Quality of Life and Care Deficiencies

Health

Provide care and assistance to perform activities of daily living for any resident who is unable.

Corrected 2024-06-06

D · Potential for more than minimal harm 2024-05-10

F757 · Pharmacy Service Deficiencies

Health

Ensure each resident’s drug regimen must be free from unnecessary drugs.

Corrected 2024-06-06

F · Potential for more than minimal harm 2023-03-09

F689 · Quality of Life and Care Deficiencies

Health

Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.

Corrected 2023-03-27

D · Potential for more than minimal harm 2023-03-09

F622 · Resident Rights Deficiencies

Health

Not transfer or discharge a resident without an adequate reason; and must provide documentation and convey specific information when a resident is transferred or discharged.

Corrected 2023-03-27

D · Potential for more than minimal harm 2023-03-09

F623 · Resident Rights Deficiencies

Health

Provide timely notification to the resident, and if applicable to the resident representative and ombudsman, before transfer or discharge, including appeal rights.

Corrected 2023-03-27

L · Immediate jeopardy 2022-12-16

F801 · Nutrition and Dietary Deficiencies

Health

Employ sufficient staff with the appropriate competencies and skills sets to carry out the functions of the food and nutrition service, including a qualified dietician.

Corrected 2023-02-09

J · Immediate jeopardy 2022-12-16

F726 · Nursing and Physician Services Deficiencies

Health

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.

Corrected 2023-02-09

J · Immediate jeopardy 2022-12-16

F800 · Nutrition and Dietary Deficiencies

Health

Provide each resident with a nourishing, palatable, well-balanced diet that meets his or her daily nutritional and special dietary needs.

Corrected 2023-02-09

F · Potential for more than minimal harm 2022-12-16

F802 · Nutrition and Dietary Deficiencies

Health

Provide sufficient support personnel to safely and effectively carry out the functions of the food and nutrition service.

Corrected 2023-02-09

F · Potential for more than minimal harm 2022-12-16

F812 · Nutrition and Dietary Deficiencies

Health

Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.

Corrected 2023-02-10

F · Potential for more than minimal harm 2022-12-16

F814 · Nutrition and Dietary Deficiencies

Health

Dispose of garbage and refuse properly.

Corrected 2023-02-10

F · Potential for more than minimal harm 2022-12-16

F880 · Infection Control Deficiencies

Health

Provide and implement an infection prevention and control program.

Corrected 2023-02-09

F · Potential for more than minimal harm 2022-12-16

F908 · Environmental Deficiencies

Health

Keep all essential equipment working safely.

Corrected 2023-02-09

D · Potential for more than minimal harm 2022-12-16

F677 · Quality of Life and Care Deficiencies

Health

Provide care and assistance to perform activities of daily living for any resident who is unable.

Corrected 2023-02-09

D · Potential for more than minimal harm 2022-12-16

F690 · Quality of Life and Care Deficiencies

Health

Provide appropriate care for residents who are continent or incontinent of bowel/bladder, appropriate catheter care, and appropriate care to prevent urinary tract infections.

Corrected 2023-02-09

B · Minimal harm 2022-12-16

F912 · Environmental Deficiencies

Health

Provide rooms that are at least 80 square feet per resident in multiple rooms and 100 square feet for single resident rooms.

Corrected 2023-02-09

Penalties and ownership

What sits behind the stars

Ownership

Baldwin, Ronald

5% Or Greater Direct Ownership Interest · Individual

0% 3 facilities 2018-03-01
Baldwin, Ronald

Operational/Managerial Control · Individual

0% 3 facilities 2018-03-01
Ng, Andrew

Operational/Managerial Control · Individual

0% 7 facilities 2018-03-01
Serenethos Care Center, LLC

5% Or Greater Direct Ownership Interest · Organization

0% 1 facilities 2018-03-01
Serenethos Care Center, LLC

Operational/Managerial Control · Organization

0% 1 facilities 2018-03-01
Xie, Qing

5% Or Greater Direct Ownership Interest · Individual

0% 3 facilities 2018-03-01

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5-star overall rating with 5-star inspections with $51,355 in total fines with 5 recent health deficiencies with 9 fire-safety deficiencies in the latest cycle

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Health
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Staffing
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Fines
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#2

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Staffing
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#3

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Health
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Staffing
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