Nursing Homes · San Dimas, CA
Nursing Homes · Medicare certified
Casa Bonita Convalescent Hospital
535 E Bonita Avenue · San Dimas, CA 91773 · 106 certified beds
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About Casa Bonita Convalescent Hospital
Casa Bonita Convalescent Hospital is a nursing home in San Dimas, California. Its capacity is 106 beds, above the Los Angeles County median of 99 for nursing homes. It is run by a for-profit operator and is part of Longwood Management Corporation. It is Medicare certified. Its public inspection record shows 39 citations, the most recent on September 10, 2025. CMS also lists 1 fine or payment denial against it. Nurse staffing averages 5.00 hours per resident per day. It is one of 2 nursing homes listed in San Dimas. 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
5.0Staffing
3.0Quality measures
5.0CMS Care Compare, October 2026.
Inspection history (39)
Records from December 2021 to September 2025.
September 10, 2025
Tag F0689Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
Severity G: isolated, actual harm. Corrected October 1, 2025.
June 12, 2025
Tag F0881Implement a program that monitors antibiotic use.
Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected July 3, 2025.
June 12, 2025
Tag F0550Honor the resident's right to a dignified existence, self-determination, communication, and to exercise his or her rights.
Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected July 3, 2025.
June 12, 2025
Tag F0686Provide appropriate pressure ulcer care and prevent new ulcers from developing.
Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected July 3, 2025.
June 12, 2025
Tag F0684Provide 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 July 3, 2025.
June 12, 2025
Tag F0760Ensure that residents are free from significant medication errors.
Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected July 3, 2025.
June 12, 2025
Tag F0880Provide and implement an infection prevention and control program.
Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected July 3, 2025.
November 26, 2024
Tag F0880Provide and implement an infection prevention and control program.
Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected December 20, 2024.
May 30, 2024
Tag F0758Implement 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 E: pattern, no actual harm, potential for more than minimal harm. Corrected June 20, 2024.
May 30, 2024
Tag F0676Ensure residents do not lose the ability to perform activities of daily living unless there is a medical reason.
Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected June 14, 2024.
May 30, 2024
Tag F0686Provide appropriate pressure ulcer care and prevent new ulcers from developing.
Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected June 14, 2024.
May 30, 2024
Tag F0578Honor 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.
Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected June 18, 2024.
May 30, 2024
Tag F0636Assess the resident completely in a timely manner when first admitted, and then periodically, at least every 12 months.
Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected June 17, 2024.
May 30, 2024
Tag F0800Provide each resident with a nourishing, palatable, well-balanced diet that meets his or her daily nutritional and special dietary needs.
Severity E: pattern, no actual harm, potential for more than minimal harm. Corrected May 30, 2024.
May 30, 2024
Tag F0693Ensure 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 E: pattern, no actual harm, potential for more than minimal harm. Corrected June 14, 2024.
May 30, 2024
Tag F0809Ensure meals and snacks are served at times in accordance with resident’s needs, preferences, and requests. Suitable and nourishing alternative meals and snacks must be provided for residents who want to eat at non-traditional times or outside of scheduled meal times.
Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected June 17, 2024.
May 30, 2024
Tag F0656Develop 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 June 14, 2024.
May 30, 2024
Tag F0688Provide 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.
Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected June 14, 2024.
May 30, 2024
Tag F0695Provide safe and appropriate respiratory care for a resident when needed.
Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected June 14, 2024.
May 30, 2024
Tag F0756Ensure a licensed pharmacist perform a monthly drug regimen review, including the medical chart, following irregularity reporting guidelines in developed policies and procedures.
Severity D: isolated, no actual harm, potential for more than minimal harm. Corrected June 17, 2024.
Penalties (1)
July 9, 2026 · Fine
CMS recorded a civil money penalty of $17,665 against this nursing home on July 9, 2026.
Staffing
5.00 nurse hours per resident per day in Q2 2026, down from 5.09 in Q4 2025.
From the payroll records nursing homes file with CMS.
Ownership
For profit
Part of Longwood Management Corporation, a chain of 38 nursing homes.
Average CMS star ratings across the chain: 2.2 overall, 2.1 for health inspections, 3.3 for staffing, 3.4 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.
Nearby alternatives
Other licensed providers in San Dimas.
Deciding between options? Nursing Homes Guide: Skilled Nursing & Long-Term Care
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