Del Mar Convalescent Hospital
Rosemead, Los Angeles County, California · CCN 555081 · For-profit (Corporation) · part of David Johnson (48 facilities, chain average 3.2 stars)
CMS rates Del Mar Convalescent Hospital 5 of 5 overall as of August 2026. 59 certified beds, 56 residents a day on average. 26 citations on record from the current inspection cycles; no fines on record.
CMS’s ratings
The Five-Star Quality Rating System, as CMS publishes it. Where CMS gives no rating, the reason CMS gives is printed instead.
| Overall | ★★★★★ 5 of 5 |
|---|---|
| Health inspections | ★★★★☆ 4 of 5 |
| Staffing | ★★★★☆ 4 of 5 |
| Quality measures | ★★★★★ 5 of 5 |
| Quality: long-stay / short-stay | 5 / 5 of 5 |
Staffing
| Total nurse staffing | 4.11518 hours per resident per day |
|---|---|
| Registered nurses | 0.6595 hours per resident per day |
| Weekend total | 3.88717 hours per resident per day |
| Nursing staff turnover | 22% (registered nurses 25%) |
| Administrators who left | 0 |
Citations from health inspections
Each is a finding by a state surveyor on the date shown, in CMS’s words. The severity is CMS’s scope-and-severity grid, spelled out: harm on the left, how widespread on the right.
| Survey | Finding | Severity | Status |
|---|---|---|---|
| 2025-12-17 | Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist. Pharmacy Service Deficiencies · tag F0755 |
E No actual harm, with potential for more than minimal harm; pattern | Deficient, Provider has date of correction 2026-01-12 |
| 2025-12-17 | 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. Pharmacy Service Deficiencies · tag F0761 |
E No actual harm, with potential for more than minimal harm; pattern | Deficient, Provider has date of correction 2026-01-12 |
| 2025-12-17 | Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards. Nutrition and Dietary Deficiencies · tag F0812 |
E No actual harm, with potential for more than minimal harm; pattern | Deficient, Provider has date of correction 2026-01-12 |
| 2025-12-17 | Educate 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 Control Deficiencies · tag F0887 |
E No actual harm, with potential for more than minimal harm; pattern | Deficient, Provider has date of correction 2026-01-12 |
| 2025-12-17 | Honor the resident's right to a dignified existence, self-determination, communication, and to exercise his or her rights. Resident Rights Deficiencies · tag F0550 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2026-01-06 |
| 2025-12-17 | Ensure each resident receives an accurate assessment. Resident Assessment and Care Planning Deficiencies · tag F0641 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2026-01-12 |
| 2025-12-17 | Develop 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 Planning Deficiencies · tag F0656 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2026-01-12 |
| 2025-12-17 | Provide enough food/fluids to maintain a resident's health. Quality of Life and Care Deficiencies · tag F0692 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2026-01-12 |
| 2025-12-17 | Ensure each resident’s drug regimen must be free from unnecessary drugs. Pharmacy Service Deficiencies · tag F0757 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2026-01-12 |
| 2025-12-17 | Ensure resident rooms hold no more than 4 residents; for new construction after November 28, 2016, rooms hold no more than 2 residents. Environmental Deficiencies · tag F0911 |
B No actual harm, with potential for minimal harm; pattern | Deficient, Provider has date of correction 2026-01-12 |
| 2024-11-10 | Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards. Nutrition and Dietary Deficiencies · tag F0812 |
E No actual harm, with potential for more than minimal harm; pattern | Deficient, Provider has date of correction 2024-12-04 |
| 2024-11-10 | Ensure resident rooms hold no more than 4 residents; for new construction after November 28, 2016, rooms hold no more than 2 residents. Environmental Deficiencies · tag F0911 |
E No actual harm, with potential for more than minimal harm; pattern | Deficient, Provider has date of correction 2024-12-04 |
| 2024-11-10 | Reasonably accommodate the needs and preferences of each resident. Resident Rights Deficiencies · tag F0558 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2024-12-04 |
| 2024-11-10 | 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. Resident Rights Deficiencies · tag F0578 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2024-12-04 |
| 2024-11-10 | Provide timely notification to the resident, and if applicable to the resident representative and ombudsman, before transfer or discharge, including appeal rights. Resident Rights Deficiencies · tag F0623 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2024-12-04 |
| 2024-11-10 | Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents. Quality of Life and Care Deficiencies · tag F0689 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2024-12-04 |
| 2024-11-10 | Ensure that residents are free from significant medication errors. Pharmacy Service Deficiencies · tag F0760 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2024-12-04 |
| 2023-11-12 | Reasonably accommodate the needs and preferences of each resident. Resident Rights Deficiencies · tag F0558 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2023-12-12 |
| 2023-11-12 | Honor 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 Rights Deficiencies · tag F0584 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2023-12-12 |
| 2023-11-12 | Create and put into place a plan for meeting the resident's most immediate needs within 48 hours of being admitted Resident Assessment and Care Planning Deficiencies · tag F0655 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2023-12-12 |
| 2023-11-12 | Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents. Quality of Life and Care Deficiencies · tag F0689 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2023-12-12 |
| 2023-11-12 | Ensure that residents are free from significant medication errors. Pharmacy Service Deficiencies · tag F0760 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2023-12-12 |
| 2023-11-12 | Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards. Nutrition and Dietary Deficiencies · tag F0812 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2023-12-12 |
| 2023-11-12 | Inform resident or representatives choice to enter into binding arbitration agreement and right to refuse. Administration Deficiencies · tag F0847 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2023-12-12 |
| 2023-11-12 | Provide and implement an infection prevention and control program. Infection Control Deficiencies · tag F0880 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2023-12-12 |
| 2023-11-12 | Ensure resident rooms hold no more than 4 residents; for new construction after November 28, 2016, rooms hold no more than 2 residents. Environmental Deficiencies · tag F0911 |
B No actual harm, with potential for minimal harm; pattern | Deficient, Provider has date of correction 2023-12-12 |
Fines and payment denials
No fines or payment denials on record since 2023.
Who owns and runs it
Every owner, officer and manager CMS lists, as filed. These are the names in CMS’s ownership record; anyone named in the ownership record can ask about it on the about page.
| Name | Role | Share | Since |
|---|---|---|---|
| Gibraltar Convalescent Hospital Inc. Organization | 5% or greater direct ownership interest | 100% | 1977-04-01 |
| Dmpa Propco, LLC Organization | adp of the snf | — | 2025-01-30 |
| Gibraltar Convalescent Hospital Inc. Organization | adp of the snf | — | 1966-06-10 |
| Sun Mar Management Services Organization | adp of the snf | — | 1989-10-12 |
| Gibraltar Convalescent Hospital Inc. Organization | operational/managerial control | — | 1966-06-10 |
| Cao, Jie Individual | adp of the snf | — | 2017-01-02 |
| Clayton, Craig Individual | adp of the snf | — | 2022-04-01 |
| Dehghanmanesh, Adrian Individual | adp of the snf | — | 2021-06-01 |
| Farrales, Mary Individual | adp of the snf | — | 2023-01-01 |
| Johnson, Frank Individual | adp of the snf | — | 1986-11-07 |
| Kochek, Joshua Individual | adp of the snf | — | 2022-04-01 |
| Oxford, Micheal Individual | adp of the snf | — | 2022-01-03 |
| Tran, Dan Individual | adp of the snf | — | 2024-06-01 |
| Johnson, Frank Individual | corporate director | — | 1986-11-07 |
| Dehghanmanesh, Adrian Individual | corporate officer | — | 2021-07-01 |
| Farrales, Mary Individual | corporate officer | — | 2023-01-01 |
| Kochek, Joshua Individual | corporate officer | — | 2022-04-01 |
| Oxford, Micheal Individual | corporate officer | — | 2022-01-03 |
| Dehghanmanesh, Adrian Individual | managing control - governing body | — | 2021-06-01 |
| Johnson, Frank Individual | managing control - governing body | — | 1989-10-12 |
| Kochek, Joshua Individual | managing control - governing body | — | 2022-04-01 |
| Oxford, Micheal Individual | managing control - governing body | — | 2022-01-03 |
| Clayton, Craig Individual | operational/managerial control | — | 2022-04-01 |
| Dehghanmanesh, Adrian Individual | operational/managerial control | — | 2021-06-01 |
| Farrales, Mary Individual | operational/managerial control | — | 2023-01-01 |
| Johnson, Frank Individual | operational/managerial control | — | 1986-11-07 |
| Kochek, Joshua Individual | operational/managerial control | — | 2022-04-01 |
| Oxford, Micheal Individual | operational/managerial control | — | 2022-01-03 |
| Tran, Dan Individual | operational/managerial control | — | 2024-06-01 |
What changed
Nothing has changed in this record since it was first loaded. The next CMS refresh is the next chance.
Tell me when this record changes
One email when the monthly CMS refresh brings a new citation, a fine or payment denial, a rating change, a flag, or a change of ownership for Del Mar Convalescent Hospital.
Source: Centers for Medicare & Medicaid Services, Provider Data Catalog (public domain), files dated 2026-08-01. Ratings are CMS’s; citations are state surveyors’ findings; nothing here is estimated or a recommendation. Every nursing home in Los Angeles County.