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Nursing Homes · Medicare certified

Brookside Skilled Nursing Hospital

2620 Flores Street · San Mateo, CA 94403 · 96 certified beds

(650) 349-2161

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About Brookside Skilled Nursing Hospital

Brookside Skilled Nursing Hospital is a nursing home in San Mateo, California. Its capacity is 96 beds, above the San Mateo County median of 74 for nursing homes. It is run by a for-profit operator and is part of Serenity 4 Management Services LLC. It is Medicare certified. Its public inspection record shows 23 citations, the most recent on April 16, 2026. Enforcement records show no fine or payment denial against it. Nurse staffing averages 4.28 hours per resident per day. It is one of 2 nursing homes listed in San Mateo. Residents and families can raise concerns with the Office of the State Long-Term Care Ombudsman at 1-800-231-4024. Its public records were last updated in October 2026.

Public record

CMS Care Compare, updated October 2026

Certification

Medicare-certified.

Ratings

Overall

5.0

Staffing

5.0

Quality measures

3.0

CMS Care Compare, October 2026.

Inspection history (23)

Records from January 2022 to April 2026.

  • April 16, 2026

    Tag F0684

    Provide appropriate treatment and care according to orders, resident’s preferences and goals.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected May 4, 2026.

  • April 16, 2026

    Tag F0812

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

    Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected June 1, 2026.

  • April 16, 2026

    Tag F0656

    Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected May 4, 2026.

  • April 16, 2026

    Tag F0925

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

    Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected May 4, 2026.

  • April 16, 2026

    Tag F0757

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

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected May 4, 2026.

  • April 16, 2026

    Tag F0759

    Ensure medication error rates are not 5 percent or greater.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected May 5, 2026.

  • April 16, 2026

    Tag F0911

    Ensure resident rooms hold no more than 4 residents; for new construction after November 28, 2016, rooms hold no more than 2 residents.

    Severity B: pattern, no actual harm, potential for minimal harm.

  • March 28, 2025

    Tag F0684

    Provide appropriate treatment and care according to orders, resident’s preferences and goals.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected April 28, 2025.

  • October 25, 2024

    Tag F0761

    Ensure drugs and biologicals used in the facility are labeled in accordance with currently accepted professional principles; and all drugs and biologicals must be stored in locked compartments, separately locked, compartments for controlled drugs.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected November 25, 2024.

  • October 25, 2024

    Tag F0801

    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.

    Severity F: widespread, no actual harm, potential for more than minimal harm. Corrected November 25, 2024.

  • October 25, 2024

    Tag F0812

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

    Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected November 25, 2024.

  • October 25, 2024

    Tag F0759

    Ensure medication error rates are not 5 percent or greater.

    Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected November 25, 2024.

  • October 25, 2024

    Tag F0911

    Ensure resident rooms hold no more than 4 residents; for new construction after November 28, 2016, rooms hold no more than 2 residents.

    Severity B: pattern, no actual harm, potential for minimal harm. Corrected November 25, 2024.

  • October 25, 2024

    Tag F0684

    Provide appropriate treatment and care according to orders, resident’s preferences and goals.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected November 25, 2024.

  • September 18, 2024

    Tag F0609

    Timely report suspected abuse, neglect, or theft and report the results of the investigation to proper authorities.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected October 18, 2024.

  • January 14, 2022

    Tag F0925

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

    Severity F: widespread, no actual harm, potential for more than minimal harm. Corrected February 16, 2022.

  • January 14, 2022

    Tag F0911

    Ensure resident rooms hold no more than 4 residents; for new construction after November 28, 2016, rooms hold no more than 2 residents.

    Severity B: pattern, no actual harm, potential for minimal harm. Corrected February 16, 2022.

  • January 14, 2022

    Tag F0686

    Provide appropriate pressure ulcer care and prevent new ulcers from developing.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected February 16, 2022.

  • January 14, 2022

    Tag F0656

    Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected February 16, 2022.

  • January 14, 2022

    Tag F0689

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

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected February 16, 2022.

See the source data on data.cms.gov (opens in a new tab)

Penalties

CMS lists no fines or payment denials for this nursing home in the last three years.

Staffing

4.28 nurse hours per resident per day in Q2 2026, about the same as in Q4 2025.

From the payroll records nursing homes file with CMS.

Ownership

For profit

  • Parent company: Serenity 4 Management Services LLC

Typical cost

CareScout Cost of Care Survey, 2025

This provider's prices aren't public. Here is what the same care typically costs in California.

Nursing Homes

California median$12,167/mo

Deciding between options? Nursing Homes Guide: Skilled Nursing & Long-Term Care

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Brookside Skilled Nursing Hospital in San Mateo, CA · ElderCareCosts