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Nursing Homes · Medicare certified

Diamond Ridge Healthcare Center

2351 Loveridge Road · Pittsburg, CA 94565 · 120 certified beds

(925) 427-4444

NPI 1447821467 (opens in a new tab)

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About Diamond Ridge Healthcare Center

Diamond Ridge Healthcare Center is a nursing home in Pittsburg, California. Its capacity is 120 beds, above the Contra Costa County median of 96 for nursing homes. It is run by a for-profit operator and is part of David Johnson. It is Medicare certified. Its public inspection record shows 49 citations, the most recent on January 16, 2026. CMS also lists 1 fine or payment denial against it. Nurse staffing averages 4.38 hours per resident per day. It is one of 2 nursing homes listed in Pittsburg. 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

3.0

Staffing

4.0

Quality measures

4.0

CMS Care Compare, October 2026.

Inspection history (49)

Records from July 2019 to January 2026.

  • April 15, 2022

    Tag F0880

    Provide and implement an infection prevention and control program.

    Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    Tag F0755

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

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    Tag F0697

    Provide safe, appropriate pain management for a resident who requires such services.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    Tag F0804

    Ensure food and drink is palatable, attractive, and at a safe and appetizing temperature.

    Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    Tag F0888

    Ensure staff are vaccinated for COVID-19.

    Severity C: widespread, no actual harm, potential for minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    Tag F0655

    Create and put into place a plan for meeting the resident's most immediate needs within 48 hours of being admitted.

    Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    Tag F0725

    Provide enough nursing staff every day to meet the needs of every resident; and have a licensed nurse in charge on each shift.

    Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 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 April 30, 2022.

  • April 15, 2022

    Tag F0756

    Ensure a licensed pharmacist perform a monthly drug regimen review, including the medical chart, following irregularity reporting guidelines in developed policies and procedures.

    Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    Tag F0677

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

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    Tag F0695

    Provide safe and appropriate respiratory care for a resident when needed.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    Tag F0802

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

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    Tag F0758

    Implement 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 l….

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    Tag F0641

    Ensure each resident receives an accurate assessment.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected April 30, 2022.

  • April 15, 2022

    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 April 30, 2022.

  • July 18, 2019

    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 August 18, 2019.

  • July 18, 2019

    Tag F0693

    Ensure that feeding tubes are not used unless there is a medical reason and the resident agrees; and provide appropriate care for a resident with a feeding tube.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected August 18, 2019.

  • July 18, 2019

    Tag F0677

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

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected August 18, 2019.

  • July 18, 2019

    Tag F0770

    Provide timely, quality laboratory services/tests to meet the needs of residents.

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected August 18, 2019.

  • July 18, 2019

    Tag F0812

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

    Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected August 18, 2019.

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

Penalties (1)

Total fines: $42,033

  • August 23, 2023 · Fine

    CMS recorded a civil money penalty of $42,033 against this nursing home on August 23, 2023.

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

Staffing

4.38 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

Part of David Johnson, a chain of 50 nursing homes.

Average CMS star ratings across the chain: 3.2 overall, 2.7 for health inspections, 3.2 for staffing, 4.3 for quality measures.

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

Nearby alternatives

Other licensed providers in Pittsburg.

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

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Diamond Ridge Healthcare Center in Pittsburg, CA · Inspections page 2 · ElderCareCosts