Map showing the location of AHMC SETON MEDICAL CENTER in DALY CITY, California
1900 SULLIVAN AVENUE, DALY CITY, CA, 94015

Overall Score

CMS Five-Star Quality Rating
1/5Much below averageCMS Five-Star overall rating
  1. Much below average
  2. Below average
  3. Average
  4. Above average
  5. Much above average

Where it ranks

  • CaliforniaLowest tier among peers1,154 rated homes · average 3.2★
  • San Mateo CountyLowest tier among peers14 rated homes · average 3.6★
  • United StatesLowest tier among peers14,574 rated homes · average 3.0★

How the rating is built

  • Health inspectionsStarting point1★−1.8 vs CA avg
  • StaffingCan add or remove a star4★+0.9 vs CA avg
  • Quality measuresCan add or remove a star3★−1.1 vs CA avg

CMS starts from the health inspection stars, then adds or subtracts a star for staffing and for quality measures. Stars are assigned relative to other facilities in the same state.

Ratings & measures

Tap a row to see what it means
Health inspection ratingCMS stars from the last three on-site inspection cycles1★Lowest tier among peersCA avg2.8★U.S. avg2.8★
What is health inspection rating?

Stars assigned from the last three standard surveys and every complaint investigation in that window, weighted toward the most recent and the most serious findings. CMS assigns these stars relative to other facilities in the same state.

Why it matters

It carries the most weight in the overall rating and is the only domain based on what trained inspectors saw on site rather than what the facility reported.

Staffing ratingCMS stars from payroll-reported hours and turnover4★Above 60% of peersCA avg3.1★U.S. avg2.9★
What is staffing rating?

Nurse and aide hours per resident day from payroll records CMS collects every quarter, adjusted for how much care residents need, plus staff turnover and weekend coverage.

Why it matters

More hours and lower turnover are the strongest predictors of fewer falls, pressure sores, and avoidable hospital stays.

Quality measures ratingCMS stars from clinical outcomes and resident assessments3★Above only 9% of peersCA avg4.1★U.S. avg3.6★
What is quality measures rating?

Clinical outcomes from resident assessments and Medicare claims: falls with injury, pressure ulcers, hospitalizations, antipsychotic use, and more, for both short-stay and long-stay residents.

Why it matters

It shows whether care is working, but part of it comes from the facility’s own assessments, so read it alongside the inspection results.

Total nurse hoursPer resident per day, all nursing staff6.10hrsTop 6%CA avg4.51Benchmark4.10
What is total nurse hours?

All licensed nurse and aide hours worked, divided by the number of residents, on an average day. Reported from payroll, not self-reported.

Why it matters

Federal research links 4.1 hours a day to fewer avoidable harms. Below about 3 hours, residents wait longer for help with basics like toileting and repositioning.

RN hoursPer resident per day, registered nurses only1.43hrsTop 6%CA avg0.65Benchmark0.75
What is rn hours?

Registered nurse hours only. RNs assess residents, manage medications, and catch changes in condition; LPNs and aides deliver most hands-on care.

Why it matters

RN coverage is the staffing measure most tied to fewer hospital transfers and infections, and it is where thinly staffed facilities cut first.

Nursing staff turnoverShare of nursing staff who left within a year · lower is better23%Above 89% of peersCA avg38%RN turnover20%
What is nursing staff turnover?

The share of nursing staff who left within the past year, from the same payroll data.

Why it matters

High turnover means residents are cared for by people who do not know them, and it is one of the strongest predictors of inspection problems.

Fines in the last three yearsCivil money penalties imposed by CMS · lower is better$48,836Above only 17% of peersCA avg$26,970Fines · denials3 · 3
What is fines in the last three years?

Civil money penalties CMS imposed after serious or uncorrected deficiencies, and denials of Medicare payment for new admissions.

Why it matters

Penalties follow the worst inspection findings. A recent fine is the clearest sign that inspectors found real harm.

Inspection history

Last three inspection cycles
61citations
6inspection dates
7actual harm (G–I)
0immediate jeopardy (J–L)
Aug 15, 2025most recent

Citations by monthFeb 2022 – Aug 2025

  • No actual harm (D–F)
  • Actual harm (G–I)
  • Immediate jeopardy (J–L)
  • $Fine or payment denial

Click a month or a year to filter the findings below. Arrow keys move between months; Esc clears.

Aug 15, 202514 citationsCycle 1worst G · actual harm$22,335, payment denial
  1. F609Timely report suspected abuse, neglect, or theft and report the results of the investigation to proper authorities.Freedom from Abuse, Neglect, and ExploitationD · isolatedCorrected Jan 23, 2026
  2. F880Provide and implement an infection prevention and control program.Infection ControlD · isolatedCorrected Jan 23, 2026
  3. F584Honor the resident's right to a safe, clean, comfortable and homelike environment, including but not limited to receiving treatment and supports for daily living safely.Resident RightsD · isolatedCorrected Sep 30, 2025
  4. F689Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.Quality of Life and CareG · isolatedCorrected Jan 23, 2026
  5. F578Honor the resident's right to request, refuse, and/or discontinue treatment, to participate in or refuse to participate in experimental research, and to formulate an advance directive.Resident RightsD · isolatedCorrected Jan 23, 2026
  6. F610Respond appropriately to all alleged violations.Freedom from Abuse, Neglect, and ExploitationD · isolatedCorrected Jan 23, 2026
  7. F637Assess the resident when there is a significant change in conditionResident Assessment and Care PlanningD · isolatedCorrected Sep 30, 2025
  8. F641Ensure each resident receives an accurate assessment.Resident Assessment and Care PlanningD · isolatedCorrected Sep 30, 2025
  9. F656Develop 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 PlanningD · isolatedCorrected Jan 23, 2026
  10. F692Provide enough food/fluids to maintain a resident's health.Quality of Life and CareD · isolatedCorrected Jan 23, 2026
  11. F801Employ sufficient staff with the appropriate competencies and skills sets to carry out the functions of the food and nutrition service, including a qualified dietician.Nutrition and DietaryF · widespreadCorrected Sep 30, 2025
  12. F812Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.Nutrition and DietaryE · patternCorrected Sep 30, 2025
  13. F865Have a plan that describes the process for conducting QAPI and QAA activities.AdministrationF · widespreadCorrected Jan 23, 2026
  14. F867Set up an ongoing quality assessment and assurance group to review quality deficiencies and develop corrective plans of action.AdministrationF · widespreadCorrected Jan 23, 2026
May 16, 20251 citationCycle 1worst G · actual harm
  1. F689Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.Quality of Life and CareG · isolatedCorrected Jun 9, 2025
May 8, 20251 citationCycle 1worst D · no actual harm
  1. F628Provide the required documentation or notification related to the resident's needs, appeal rights, or bed-hold policies.Resident RightsD · isolatedCorrected Jun 20, 2025
Apr 18, 20251 citationCycle 1worst D · no actual harm$12,438, payment denial
  1. F585Honor the resident's right to voice grievances without discrimination or reprisal and the facility must establish a grievance policy and make prompt efforts to resolve grievances.Resident RightsD · isolatedCorrected Jun 6, 2025
Feb 14, 202416 citationsCycle 2worst G · actual harm$14,063, payment denial
  1. F686Provide appropriate pressure ulcer care and prevent new ulcers from developing.Quality of Life and CareG · isolatedCorrected Apr 20, 2024
  2. F557Honor the resident's right to be treated with respect and dignity and to retain and use personal possessions.Resident RightsE · patternCorrected Apr 20, 2024
  3. F584Honor the resident's right to a safe, clean, comfortable and homelike environment, including but not limited to receiving treatment and supports for daily living safely.Resident RightsD · isolatedCorrected Apr 20, 2024
  4. F585Honor the resident's right to voice grievances without discrimination or reprisal and the facility must establish a grievance policy and make prompt efforts to resolve grievances.Resident RightsE · patternCorrected Apr 20, 2024
  5. F641Ensure each resident receives an accurate assessment.Resident Assessment and Care PlanningE · patternCorrected Apr 20, 2024
  6. F656Develop 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 PlanningE · patternCorrected Apr 20, 2024
  7. F688Provide appropriate care for a resident to maintain and/or improve range of motion (ROM), limited ROM and/or mobility, unless a decline is for a medical reason.Quality of Life and CareE · patternCorrected Apr 20, 2024
  8. F756Ensure a licensed pharmacist perform a monthly drug regimen review, including the medical chart, following irregularity reporting guidelines in developed policies and procedures.Pharmacy ServiceD · isolatedCorrected Feb 27, 2024
  9. F758Implement gradual dose reductions(GDR) and non-pharmacological interventions, unless contraindicated, prior to initiating or instead of continuing psychotropic medication; and PRN orders for psychotropic medications are only used when the medication is necessary and PRN use is limited.Pharmacy ServiceG · isolatedCorrected Mar 14, 2024
  10. F812Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.Nutrition and DietaryE · patternCorrected Feb 21, 2024
  11. F842Safeguard resident-identifiable information and/or maintain medical records on each resident that are in accordance with accepted professional standards.Resident Assessment and Care PlanningD · isolatedCorrected Apr 20, 2024
  12. F883Develop and implement policies and procedures for flu and pneumonia vaccinations.Infection ControlD · isolatedCorrected Apr 20, 2024
  13. F887Educate residents and staff on COVID-19 vaccination, offer the COVID-19 vaccine to eligible residents and staff after education, and properly document each resident and staff member's vaccination status.Infection ControlD · isolatedCorrected Apr 20, 2024
  14. F908Keep all essential equipment working safely.EnvironmentalD · isolatedCorrected Apr 20, 2024
  15. F920Provide at least one room set aside to use as a resident dining room and for activities, that is a good size, with good lighting, air flow and furniture.EnvironmentalE · patternCorrected Apr 20, 2024
  16. F924Put firmly secured handrails on each side of hallways.EnvironmentalD · isolatedCorrected Apr 20, 2024
Feb 15, 202228 citationsCycle 3worst H · actual harm
  1. F919Make sure that a working call system is available in each resident's bathroom and bathing area.EnvironmentalF · widespreadCorrected Mar 31, 2022
  2. F550Honor the resident's right to a dignified existence, self-determination, communication, and to exercise his or her rights.Resident RightsE · patternCorrected Aug 5, 2022
  3. F558Reasonably accommodate the needs and preferences of each resident.Resident RightsD · isolatedCorrected Mar 20, 2022
  4. F584Honor the resident's right to a safe, clean, comfortable and homelike environment, including but not limited to receiving treatment and supports for daily living safely.Resident RightsH · patternCorrected Mar 31, 2022
  5. F607Develop and implement policies and procedures to prevent abuse, neglect, and theft.Freedom from Abuse, Neglect, and ExploitationD · isolatedCorrected Mar 31, 2022
  6. F609Timely report suspected abuse, neglect, or theft and report the results of the investigation to proper authorities.Freedom from Abuse, Neglect, and ExploitationD · isolatedCorrected Jul 15, 2022
  7. F641Ensure each resident receives an accurate assessment.Resident Assessment and Care PlanningD · isolatedCorrected Jul 15, 2022
  8. F655Create and put into place a plan for meeting the resident's most immediate needs within 48 hours of being admittedResident Assessment and Care PlanningD · isolatedCorrected Jul 15, 2022
  9. F656Develop 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 PlanningE · patternCorrected Jul 15, 2022
  10. F658Ensure services provided by the nursing facility meet professional standards of quality.Resident Assessment and Care PlanningD · isolatedCorrected Jul 15, 2022
  11. F688Provide appropriate care for a resident to maintain and/or improve range of motion (ROM), limited ROM and/or mobility, unless a decline is for a medical reason.Quality of Life and CareG · isolatedCorrected Jul 15, 2022
  12. F689Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.Quality of Life and CareD · isolatedCorrected Jul 30, 2022
  13. F692Provide enough food/fluids to maintain a resident's health.Quality of Life and CareD · isolatedCorrected Jul 15, 2022
  14. F726Ensure 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 ServicesF · widespreadCorrected Jul 15, 2022
  15. F755Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist.Pharmacy ServiceD · isolatedCorrected Jul 15, 2022
  16. F759Ensure medication error rates are not 5 percent or greater.Pharmacy ServiceE · patternCorrected Apr 20, 2022
  17. F801Employ sufficient staff with the appropriate competencies and skills sets to carry out the functions of the food and nutrition service, including a qualified dietician.Nutrition and DietaryE · patternCorrected Mar 14, 2022
  18. F802Provide sufficient support personnel to safely and effectively carry out the functions of the food and nutrition service.Nutrition and DietaryE · patternCorrected Mar 29, 2022
  19. Provide appropriate treatment and care according to orders, resident’s preferences and goals.Quality of Life and CareG · isolatedCorrected Mar 20, 2022
  20. F803Ensure menus must meet the nutritional needs of residents, be prepared in advance, be followed, be updated, be reviewed by dietician, and meet the needs of the resident.Nutrition and DietaryE · patternCorrected Jul 15, 2022
  21. F804Ensure food and drink is palatable, attractive, and at a safe and appetizing temperature.Nutrition and DietaryD · isolatedCorrected Aug 4, 2022
  22. F812Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.Nutrition and DietaryE · patternCorrected Aug 3, 2022
  23. F838Conduct and document a facility-wide assessment to determine what resources are necessary to care for residents competently during both day-to-day operations (including nights and weekends) and emergencies.AdministrationF · widespreadCorrected Mar 31, 2022
  24. F867Set up an ongoing quality assessment and assurance group to review quality deficiencies and develop corrective plans of action.AdministrationE · patternCorrected Jul 15, 2022
  25. F880Provide and implement an infection prevention and control program.Infection ControlE · patternCorrected Aug 5, 2022
  26. F883Develop and implement policies and procedures for flu and pneumonia vaccinations.Infection ControlD · isolatedCorrected Mar 31, 2022
  27. F888Ensure staff are vaccinated for COVID-19Infection ControlD · isolatedCorrected Apr 15, 2022
  28. F908Keep all essential equipment working safely.EnvironmentalE · patternCorrected Aug 5, 2022

Staffing

From quarterly payroll reports

Hours per resident per day

  • All nursing staffRNs, LPNs and aides combined6.10hrsTop 6%+1.59 vs CA avg
  • Registered nursesRN hours only1.43hrsTop 6%+0.78 vs CA avg
  • Licensed practical nursesLPN hours1.83hrs
  • Nurse aidesCNA hours2.84hrs
  • Weekend nursingAll staff on Saturdays and Sundays5.61hrs
  • California average
  • Research benchmark (4.10 total, 0.75 RN)

Turnover & capacity

  • Nursing staff turnoverShare who left within a year · lower is better23%Above 89% of peersCA avg 38%
  • RN turnoverRegistered nurses only20%Not ranked by CMS
  • Administrators who leftIn the past year
  • Occupancy186 certified beds · ~113 residents a day61%Above only 4% of peersCA avg 88%

Fines & penalties

Roughly the past three years

Enforcement summary

  • $48,836In fines
  • 3Fines
  • 3Payment denials
  • $26,970CA avg in fines
Above only 17% of peersFewer fines than 17% of rated homes in California

Actions on record

  1. Aug 15, 2025Civil money penalty$22,335
  2. Aug 15, 2025Denial of payment for new admissionsfrom Sep 13, 2025
  3. Apr 18, 2025Civil money penalty$12,438
  4. Apr 18, 2025Denial of payment for new admissionsfrom Jun 5, 2025
  5. Feb 14, 2024Civil money penalty$14,063
  6. Feb 14, 2024Denial of payment for new admissionsfrom Mar 21, 2024

Ownership

As filed with CMS

Structure

Ownership type
For profit - Limited Liability company
Chain
Ahmc Healthcare5 facilities in the chain3.0★ chain average
Certification
Medicare and Medicaid
Location type
Urban
Ownership change
None in the last 12 months

People and entities on file

Direct owners (5%+)
  • Ahmc Healthcare, LP
  • Mochi Group LP
  • Olivia Joy Investment Corp
Indirect owners (5%+)
  • Ahmc, INC.
  • Alhambra Hospital Medical Center, LP
  • Calmed Investment LP
  • Amy Shlow- Yeh Liang
  • Joy Yu Chu Lin
  • Matthew Lin
  • Hung Wen Wu
  • Yi Kun Wu
Operational or managerial control
  • Ahmc Healthcare INC.
  • Jonathan Wu
Corporate officers
  • Helen Tam
  • Sarkis Vartanian

Person Organization

Sources & notes

Public data, updated quarterly

Data sources

  • CMS Care Compare · Provider InformationStar ratings, staffing hours, turnover, penalties and flags · processed February 2026.
  • CMS Health CitationsEvery deficiency from the last three inspection cycles, with scope, severity and inspection cycle.
  • CMS Penalties and Ownership filesCivil money penalties, payment denials, and the owners and managers on file.

Notes

  • CMS Certification Number 555235 · 1900 SULLIVAN AVENUE, DALY CITY, CA, 94015.
  • Percentiles compare this facility with every rated nursing home in California and San Mateo County. Turnover and fines are inverted so a high percentile is always good.
  • This is an informational summary of public data, not medical, legal, or placement advice. Facilities cannot pay to change it; a facility that believes a record is wrong can dispute it with CMS.

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