Casa Bonita Convalescent Hospital
535 E Bonita Avenue, San Dimas, CA 91773
Casa Bonita Convalescent Hospital is a nursing home in San Dimas, California. This page lists the citations, fines and star ratings that CMS publishes for it. Each one has a date and a link to CMS.
At a glance
- CMS overall star rating5 of 5
- Last standard health inspectionJuly 9, 2026 (4 months ago)
- Health citations since February 14, 202434 (California average 50)
- Fines in the past three years1, $17,665 in total
- CMS flagsNone listed by CMS
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One email per CMS update, only when something changed: a new citation, a fine, a star rating change, a new owner. Early access follows one home per address.
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CMS flags
CMS does not list this home as a Special Focus Facility or a candidate. CMS does not show an abuse icon for it. CMS lists no change of ownership in the past 12 months.
Inspections, fines and changes
This list shows every citation and fine in CMS's current data, which covers about the last three years. It also shows changes CMS made to this home's ratings and records.
CMS update of October 28, 2026
Star rating
The CMS overall star rating changed from 3 of 5 to 5 of 5.
Star rating
The CMS health inspection star rating changed from 3 of 5 to 4 of 5.
Star rating
The CMS quality measures star rating changed from 4 of 5 to 5 of 5.
CMS update of October 8, 2026
Star rating
The CMS overall star rating changed from 4 of 5 to 3 of 5.
Star rating
The CMS health inspection star rating changed from 4 of 5 to 3 of 5.
CMS update of July 29, 2026
Star rating
The CMS overall star rating changed from 5 of 5 to 4 of 5.
Star rating
The CMS quality measures star rating changed from 5 of 5 to 4 of 5.
Health inspection on July 9, 2026
9 citationsCMS lists this as a standard inspection.
Severity G is the second-highest of CMS's four levels. It means a resident was harmed.
118 of 1,165 California homes (10%) got a citation at the actual harm level in 2026.
CMS fine of $17,665 on July 9, 2026.
Show the 9 citations
Citation F0689. Severity G: actual harm, isolated.
The rule CMS cited:
Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
CMS lists it as corrected on July 27, 2026.
CMS has cited this home for F0689 2 times since 2025.
Citation F0684. Severity E: potential for more than minimal harm, pattern.
The rule CMS cited:
Provide appropriate treatment and care according to orders, resident’s preferences and goals.
CMS lists it as corrected on July 30, 2026.
CMS has cited this home for F0684 2 times since 2025.
Citation F0812. Severity E: potential for more than minimal harm, pattern.
The rule CMS cited:
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
CMS lists it as corrected on July 7, 2026.
CMS has cited this home for F0812 2 times since 2024.
Citation F0880. Severity E: potential for more than minimal harm, pattern.
The rule CMS cited:
Provide and implement an infection prevention and control program.
CMS lists it as corrected on July 27, 2026.
CMS has cited this home for F0880 4 times since 2024.
Citation F0605. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Prevent the use of unnecessary psychotropic medications or use medications that may restrain a resident's ability to function.
CMS lists it as corrected on July 27, 2026.
Citation F0656. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.
CMS lists it as corrected on July 28, 2026.
CMS has cited this home for F0656 2 times since 2024.
Citation F0677. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Provide care and assistance to perform activities of daily living for any resident who is unable.
CMS lists it as corrected on July 27, 2026.
Citation F0755. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist.
CMS lists it as corrected on July 29, 2026.
CMS has cited this home for F0755 2 times since 2024.
Citation F0919. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Make sure that a working call system is available in each resident's bathroom and bathing area.
CMS lists it as corrected on July 27, 2026.
Fire safety inspection on July 9, 2026
4 citationsCMS lists this as a standard inspection.
Show the 4 citations
Citation K0345. Severity F: potential for more than minimal harm, widespread.
The rule CMS cited:
Have approved installation, maintenance and testing program for fire alarm systems.
CMS lists it as corrected on July 8, 2026.
Citation K0918. Severity F: potential for more than minimal harm, widespread.
The rule CMS cited:
Have generator or other power source capable of supplying service within 10 seconds.
CMS lists it as corrected on July 8, 2026.
CMS has cited this home for K0918 3 times since 2024.
Citation K0355. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Properly select, install, inspect, or maintain portable fire extinguishes.
CMS lists it as corrected on July 8, 2026.
Citation K0923. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Have proper medical gas storage and administration areas.
CMS lists it as corrected on July 8, 2026.
CMS update of April 29, 2026
Star rating
The CMS staffing star rating changed from 2 of 5 to 3 of 5.
CMS update of February 25, 2026
Star rating
The CMS overall star rating changed from 4 of 5 to 5 of 5.
Star rating
The CMS staffing star rating changed from 1 of 5 to 2 of 5.
CMS update of November 20, 2025
Star rating
The CMS health inspection star rating changed from 3 of 5 to 4 of 5. CMS changed how it scores this rating for many homes at once.
Star rating
The CMS staffing star rating changed from 2 of 5 to 1 of 5.
Health inspection on September 10, 2025
1 citationCMS lists this as a complaint inspection.
Severity G is the second-highest of CMS's four levels. It means a resident was harmed.
227 of 1,165 California homes (19%) got a citation at the actual harm level in 2025.
Show the 1 citation
Citation F0689. Severity G: actual harm, isolated.
The rule CMS cited:
Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
CMS lists it as corrected on October 1, 2025.
CMS update of July 30, 2025
Health citation
CMS removed citation F0758 from the health inspection on May 30, 2024.
Health inspection on June 12, 2025
6 citationsCMS lists this as a standard inspection.
Show the 6 citations
Citation F0686. Severity E: potential for more than minimal harm, pattern.
The rule CMS cited:
Provide appropriate pressure ulcer care and prevent new ulcers from developing.
CMS lists it as corrected on July 3, 2025.
CMS has cited this home for F0686 3 times since 2024.
Citation F0881. Severity E: potential for more than minimal harm, pattern.
The rule CMS cited:
Implement a program that monitors antibiotic use.
CMS lists it as corrected on July 3, 2025.
Citation F0550. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Honor the resident's right to a dignified existence, self-determination, communication, and to exercise his or her rights.
CMS lists it as corrected on July 3, 2025.
Citation F0684. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Provide appropriate treatment and care according to orders, resident’s preferences and goals.
CMS lists it as corrected on July 3, 2025.
Citation F0760. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Ensure that residents are free from significant medication errors.
CMS lists it as corrected on July 3, 2025.
Citation F0880. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Provide and implement an infection prevention and control program.
CMS lists it as corrected on July 3, 2025.
Fire safety inspection on June 12, 2025
5 citationsCMS lists this as a standard inspection.
Show the 5 citations
Citation E0041. Severity F: potential for more than minimal harm, widespread.
The rule CMS cited:
Implement emergency and standby power systems.
CMS lists it as corrected on July 1, 2025.
CMS has cited this home for E0041 2 times since 2024.
Citation K0353. Severity F: potential for more than minimal harm, widespread.
The rule CMS cited:
Inspect, test, and maintain automatic sprinkler systems.
CMS lists it as corrected on June 12, 2025.
Citation K0918. Severity F: potential for more than minimal harm, widespread.
The rule CMS cited:
Have generator or other power source capable of supplying service within 10 seconds.
CMS lists it as corrected on July 1, 2025.
Citation K0293. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Have properly located and lighted "Exit" signs.
CMS lists it as corrected on July 1, 2025.
Citation K0363. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Install corridor and hallway doors that block smoke.
CMS lists it as corrected on July 3, 2025.
CMS update of April 30, 2025
Star rating
The CMS staffing star rating changed from 3 of 5 to 2 of 5.
Staffing
Total nurse staffing reported to CMS went from 5.0 to 4.2 hours per resident per day.
CMS update of December 20, 2024
Name
CMS lists a new legal business name for this home.
Health inspection on November 26, 2024
1 citationCMS lists this as a complaint inspection.
Show the 1 citation
Citation F0880. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Provide and implement an infection prevention and control program.
CMS lists it as corrected on December 20, 2024.
CMS update of October 30, 2024
Star rating
The CMS staffing star rating changed from 2 of 5 to 3 of 5.
Health inspection on May 30, 2024
15 citationsCMS lists this as a standard inspection.
Show the 15 citations
Citation F0578. Severity E: potential for more than minimal harm, pattern.
The rule CMS cited:
Honor 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.
CMS lists it as corrected on June 18, 2024.
Citation F0636. Severity E: potential for more than minimal harm, pattern.
The rule CMS cited:
Assess the resident completely in a timely manner when first admitted, and then periodically, at least every 12 months.
CMS lists it as corrected on June 17, 2024.
Citation F0693. Severity E: potential for more than minimal harm, pattern.
The rule CMS cited:
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.
CMS lists it as corrected on June 14, 2024.
Citation F0758. Severity E: potential for more than minimal harm, pattern.
The rule CMS cited:
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 limited.
CMS lists it as corrected on June 20, 2024.
Citation F0800. Severity E: potential for more than minimal harm, pattern.
The rule CMS cited:
Provide each resident with a nourishing, palatable, well-balanced diet that meets his or her daily nutritional and special dietary needs.
CMS lists it as corrected on May 30, 2024.
Citation F0656. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.
CMS lists it as corrected on June 14, 2024.
Citation F0676. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Ensure residents do not lose the ability to perform activities of daily living unless there is a medical reason.
CMS lists it as corrected on June 14, 2024.
Citation F0686. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Provide appropriate pressure ulcer care and prevent new ulcers from developing.
CMS lists it as corrected on June 14, 2024.
Citation F0688. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Provide 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.
CMS lists it as corrected on June 14, 2024.
Citation F0695. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Provide safe and appropriate respiratory care for a resident when needed.
CMS lists it as corrected on June 14, 2024.
Citation F0755. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist.
CMS lists it as corrected on June 20, 2024.
Citation F0756. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Ensure a licensed pharmacist perform a monthly drug regimen review, including the medical chart, following irregularity reporting guidelines in developed policies and procedures.
CMS lists it as corrected on June 17, 2024.
Citation F0809. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Ensure 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.
CMS lists it as corrected on June 17, 2024.
Citation F0812. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
CMS lists it as corrected on June 11, 2024.
Citation F0880. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Provide and implement an infection prevention and control program.
CMS lists it as corrected on June 20, 2024.
Fire safety inspection on May 30, 2024
5 citationsCMS lists this as a standard inspection.
Show the 5 citations
Citation E0041. Severity F: potential for more than minimal harm, widespread.
The rule CMS cited:
Implement emergency and standby power systems.
CMS lists it as corrected on June 22, 2024.
Citation K0352. Severity F: potential for more than minimal harm, widespread.
The rule CMS cited:
Properly install and monitor supervisory attachments on automatic sprinkler systems.
CMS lists it as corrected on June 22, 2024.
Citation K0918. Severity F: potential for more than minimal harm, widespread.
The rule CMS cited:
Have generator or other power source capable of supplying service within 10 seconds.
CMS lists it as corrected on June 22, 2024.
Citation K0211. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Keep aisles, corridors, and exits free of obstruction in case of emergency.
CMS lists it as corrected on June 22, 2024.
Citation E0031. Severity C: potential for minimal harm, widespread.
The rule CMS cited:
Provide emergency officials' contact information.
CMS lists it as corrected on June 22, 2024.
Health inspection on May 24, 2024
1 citationCMS lists this as a complaint inspection.
Show the 1 citation
Citation F0626. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Permit a resident to return to the nursing home after hospitalization or therapeutic leave that exceeds bed-hold policy.
CMS lists it as corrected on June 10, 2024.
Health inspection on February 14, 2024
1 citationCMS lists this as a complaint inspection.
Show the 1 citation
Citation F0686. Severity D: potential for more than minimal harm, isolated.
The rule CMS cited:
Provide appropriate pressure ulcer care and prevent new ulcers from developing.
CMS lists it as corrected on March 8, 2024.
CMS update of January 31, 2024
Star rating
The CMS staffing star rating changed from 3 of 5 to 2 of 5.
CMS update of December 21, 2023
Star rating
The CMS overall star rating changed from 3 of 5 to 4 of 5.
Star rating
The CMS health inspection star rating changed from 2 of 5 to 3 of 5.
CMS star ratings
- 5 of 5CMS overall star rating
- 4 of 5CMS health inspection star rating
- 3 of 5CMS staffing star rating
- 5 of 5CMS quality measures star rating
Facts from CMS
- Phone
- (909) 599-1248
- Last standard health inspection
- July 9, 2026 (4 months ago)
- Certified beds
- 106
- Residents per day, on average
- 98.6
- Ownership type
- For profit - Limited Liability company
- Legal business name
- Casa Bonita Convalescent Hospital LLC
- Chain
- Longwood Management Corporation
- Takes part in
- Medicare and Medicaid
Fewer health citations than the California average (34 vs 50).
Owners and managers
CMS lists these owners and managers for this home. Names are as CMS writes them.
- JRB INVESTMENTS LLC5% or greater direct ownership interest · 100% · since 01/01/2001
- AARON FRIEDMAN GROUP A BUSINESS ASSETS TRUST5% or greater indirect ownership interest · 20% · since 06/30/2023
- IRA DAVID FRIEDMAN GROUP A BUSINESS ASSETS TRUST5% or greater indirect ownership interest · 20% · since 06/30/2023
- FRIEDMAN, AARON5% or greater indirect ownership interest · 33% · since 06/30/2023
- DEVORAH DANZIGER GROUP A BUSINESS ASSETS TRUSTIndirect ownership interest · not applicable · since 06/30/2023
Show 11 more
- ELKA KAPLAN GROUP A BUSINESS ASSETS TRUSTIndirect ownership interest · not applicable · since 06/30/2023
- ESTHER HOFF GROUP A BUSINESS ASSETS TRUSTIndirect ownership interest · not applicable · since 06/30/2023
- MORDECHAI NOTIS GROUP A BUSINESS ASSETS TRUSTIndirect ownership interest · not applicable · since 06/30/2023
- RACHEL NOTIS GROUP A BUSINESS ASSETS TRUSTIndirect ownership interest · not applicable · since 06/30/2023
- SARAH DUNNER GROUP A BUSINESS ASSETS TRUSTIndirect ownership interest · not applicable · since 06/30/2023
- YEHOSHUA NOTIS GROUP A BUSINESS ASSETS TRUSTIndirect ownership interest · not applicable · since 06/30/2023
- YISROEL NOTIS GROUP A BUSINESS ASSETS TRUSTIndirect ownership interest · not applicable · since 06/30/2023
- ESCONTRIAS, RICHARDOperational/managerial control · not applicable · since 01/27/2015
- KADHIUM, SABAHOperational/managerial control · not applicable · since 01/07/2003
- KLAVAN, JOSHUAOperational/managerial control · not applicable · since 12/01/2022
- PRADO, VERONICAOperational/managerial control · not applicable · since 07/18/2016
Questions
When was Casa Bonita Convalescent Hospital last inspected?
CMS lists July 9, 2026 as the date of its most recent standard health inspection.
How many citations (violations) does Casa Bonita Convalescent Hospital have?
CMS lists 34 health citations since February 14, 2024. CMS also calls these deficiencies.
Has Casa Bonita Convalescent Hospital been fined?
CMS lists 1 fine in the past three years, $17,665 in total.
What is the CMS star rating of Casa Bonita Convalescent Hospital?
Its CMS overall star rating is 5 of 5.
Is Casa Bonita Convalescent Hospital a Special Focus Facility?
No. CMS does not list it as a Special Focus Facility or a candidate.