nursing home in Rosemead, CA
Del Mar Convalescent Hospital
3136 North del Mar Avenue, Rosemead, CA 91770 · (626) 288-8353
★★★★★5
Much above average
CMS overall star rating
CMS overall star rating
- Health inspections★★★★★4
- Staffing★★★★★4
- Quality measures★★★★★5
- CMS high performer
Source: Centers for Medicare & Medicaid Services (CMS), Medicare Care Compare. We refresh our information from this source. About our data
Del Mar Convalescent Hospital at a glance
Del Mar Convalescent Hospital is a 59-bed for-profit nursing home in Rosemead, California (Los Angeles County).
CMS gives it 5 out of 5 stars on its overall star rating, better than the California average of 3.2.
Residents receive about 4.1 hours of nursing care per day (0.7 of them from registered nurses), worse than the state average of 4.5 hours.
Its most recent standard health inspection (December 17, 2025) found 10 health citations. The California average is 15.5.
It has not received a federal fine in the past three years.
Nursing staff turnover is 22% per year (state average 36.7%).
Facility details
- Type
- Nursing home
- Ownership
- For Profit - Corporation
- Beds
- 59
- Certified for
- Medicare and Medicaid
- Chain / affiliated entity
- David Johnson
- Medicare-certified since
- February 13, 1978
- Resident/family council
- Resident
- County
- Los Angeles County
- CMS Certification Number
- 555081
Ratings
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Overall star rating ⓘ (higher is better) | 5 / 5 | 3.2 / 5 | 3 / 5 | Better |
| Health inspection rating ⓘ (higher is better) | 4 / 5 | 2.8 / 5 | 2.8 / 5 | Better |
| Staffing rating ⓘ (higher is better) | 4 / 5 | 3.3 / 5 | 2.9 / 5 | Better |
| Quality measures rating ⓘ (higher is better) | 5 / 5 | 4.1 / 5 | 3.6 / 5 | Better |
| Long-stay quality rating (higher is better) | 5 / 5 | 4.4 / 5 | 3.8 / 5 | Better |
| Short-stay (rehab) quality rating (higher is better) | 5 / 5 | 3.6 / 5 | 3.3 / 5 | Better |
Staffing
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Total nurse staff hours per resident per day ⓘ (higher is better) | 4.12 hrs | 4.52 hrs | 3.86 hrs | Better |
| Registered nurse hours per resident per day (higher is better) | 0.66 hrs | 0.67 hrs | 0.69 hrs | Average |
| Nurse aide hours per resident per day (higher is better) | 2.60 hrs | 2.65 hrs | 2.32 hrs | Better |
| Weekend nurse staff hours per resident per day (higher is better) | 3.89 hrs | 4.09 hrs | 3.42 hrs | Better |
| Nursing staff turnover (yearly) (lower is better) | 22% | 36.7% | 45.8% | Better |
| Registered nurse turnover (yearly) (lower is better) | 25% | 38.1% | 42.9% | Better |
| Administrators who left in the past year (lower is better) | 0 | 0 | 1 | Better |
Inspections
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Health citations in the most recent inspection (lower is better) | 10 | 16 | 9 | Worse |
| Citations from complaint investigations (latest cycle) (lower is better) | 0 | 4 | 3 | Better |
| Weighted health inspection score ⓘ (lower is better) | 48 | 105.8 | 80.6 | Better |
Penalties
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Fines in the past 3 years (lower is better) | 0 | 1 | 1 | Better |
| Total fines in the past 3 years (lower is better) | $0 | $23,986 | $30,972 | Better |
| All federal penalties in the past 3 years (lower is better) | 0 | 1 | 1 | Better |
Size
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Certified beds | 59 | 99 | 107 | |
| Average residents per day | 56 | 88 | 86 | |
| Occupancy | 95.6% | 88.4% | 80.9% |
Long-stay residents
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Long-stay residents with a fall causing major injury (lower is better) | 0% | 1.6% | 3.2% | Better |
| Long-stay residents with pressure ulcers (lower is better) | 0.4% | 4.3% | 4.6% | Better |
| Long-stay residents given antipsychotic medication (lower is better) | 3.4% | 12% | 15.4% | Better |
| Long-stay residents with a urinary tract infection (lower is better) | 0% | 1.2% | 1.6% | Better |
| Long-stay residents with a catheter left in the bladder (lower is better) | 0% | 0.8% | 0.8% | Better |
| Long-stay residents needing more help with daily activities (lower is better) | 1.7% | 10.2% | 13.9% | Better |
| Long-stay residents whose walking worsened (lower is better) | 1.3% | 9.8% | 14.1% | Better |
| Long-stay residents who lose too much weight (lower is better) | 1.3% | 4% | 5.2% | Better |
| Long-stay residents with depressive symptoms (lower is better) | 0% | 7.3% | 12.8% | Better |
| Long-stay residents who were physically restrained (lower is better) | 0% | 0.4% | 0.1% | Better |
| Long-stay residents given anti-anxiety or sleep medication (lower is better) | 0% | 13.7% | 19.5% | Better |
| Long-stay residents with new or worse incontinence (lower is better) | 0.6% | 10.2% | 19% | Better |
| Long-stay residents given a flu vaccine (higher is better) | 98.1% | 98.2% | 95.5% | Average |
| Long-stay residents given a pneumonia vaccine (higher is better) | 100% | 98.6% | 93.6% | Better |
Short-stay residents
| Measure | This facility | California avg. | U.S. avg. | vs. U.S. |
|---|---|---|---|---|
| Short-stay residents newly given antipsychotic medication (lower is better) | 0% | 1.5% | 1.6% | Better |
| Short-stay residents given a flu vaccine (higher is better) | 97.3% | 93.2% | 79.8% | Better |
| Short-stay residents given a pneumonia vaccine (higher is better) | 99.7% | 94.4% | 82% | Better |
Inspection citations
State inspectors cited this home for 26 health deficiencies and 20 fire safety deficiencies in the inspection records CMS currently publishes. None were rated as causing actual harm to residents.
| Date | Citation | Severity | Status |
|---|---|---|---|
| December 17, 2025 Fire safety | Have approved installation, maintenance and testing program for fire alarm systems. Smoke Deficiencies · Tag K0345 | F Potential harm, widespread | Corrected January 12, 2026 |
| December 17, 2025 Fire safety | Inspect, test, and maintain automatic sprinkler systems. Smoke Deficiencies · Tag K0353 | F Potential harm, widespread | Corrected January 12, 2026 |
| December 17, 2025 Fire safety | Have generator or other power source capable of supplying service within 10 seconds. Gas, Vacuum, and Electrical Systems Deficiencies · Tag K0918 | F Potential harm, widespread | Corrected January 12, 2026 |
| December 17, 2025 Fire safety | To conduct inspection, testing and maintenance of fire doors by qualified individuals. Miscellaneous Deficiencies · Tag K0761 | D Potential harm, isolated | Corrected January 12, 2026 |
| December 17, 2025 Fire safety | Properly select, install, inspect, or maintain portable fire extinguishes. Smoke Deficiencies · Tag K0355 | D Potential harm, isolated | Corrected January 12, 2026 |
| December 17, 2025 Fire safety | Have properly installed electrical wiring and gas equipment. Services Deficiencies · Tag K0511 | D Potential harm, isolated | Corrected January 12, 2026 |
| December 17, 2025 Fire safety | Have proper medical gas storage and administration areas. Gas, Vacuum, and Electrical Systems Deficiencies · Tag K0923 | D Potential harm, isolated | Corrected January 12, 2026 |
| December 17, 2025 Fire safety | Conduct testing and exercise requirements. Emergency Preparedness Deficiencies · Tag E0039 | C No harm, widespread | Corrected January 12, 2026 |
| December 17, 2025 Fire safety | Provide primary/alternate means for communication. Emergency Preparedness Deficiencies · Tag E0032 | C No harm, widespread | Corrected January 12, 2026 |
| December 17, 2025 Standard | 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 Potential harm, pattern | Corrected January 12, 2026 |
| December 17, 2025 Standard | 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 Potential harm, pattern | Corrected January 12, 2026 |
| December 17, 2025 Standard | 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 Potential harm, pattern | Corrected January 12, 2026 |
| December 17, 2025 Standard | 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 Potential harm, pattern | Corrected January 12, 2026 |
| December 17, 2025 Standard | Ensure each resident receives an accurate assessment. Resident Assessment and Care Planning Deficiencies · Tag F0641 | D Potential harm, isolated | Corrected January 12, 2026 |
| December 17, 2025 Standard | Ensure each resident’s drug regimen must be free from unnecessary drugs. Pharmacy Service Deficiencies · Tag F0757 | D Potential harm, isolated | Corrected January 12, 2026 |
| December 17, 2025 Standard | Provide enough food/fluids to maintain a resident's health. Quality of Life and Care Deficiencies · Tag F0692 | D Potential harm, isolated | Corrected January 12, 2026 |
| December 17, 2025 Standard | 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 Potential harm, isolated | Corrected January 12, 2026 |
| December 17, 2025 Standard | 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 Potential harm, isolated | Corrected January 6, 2026 |
| December 17, 2025 Standard | 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 harm, pattern | Corrected January 12, 2026 |
| November 10, 2024 Fire safety | Properly install and monitor supervisory attachments on automatic sprinkler systems. Smoke Deficiencies · Tag K0352 | F Potential harm, widespread | Corrected December 3, 2024 |
| November 10, 2024 Fire safety | Ensure proper usage of power strips and extension cords. Gas, Vacuum, and Electrical Systems Deficiencies · Tag K0920 | D Potential harm, isolated | Corrected December 3, 2024 |
| November 10, 2024 Fire safety | Provide exit doors that are held open by devices that will automatically close on the activation of a fire alarm or smoke detector. Egress Deficiencies · Tag K0223 | D Potential harm, isolated | Corrected December 3, 2024 |
| November 10, 2024 Standard | 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 Potential harm, pattern | Corrected December 4, 2024 |
| November 10, 2024 Standard | 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 Potential harm, pattern | Corrected December 4, 2024 |
| November 10, 2024 Standard | 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 Potential harm, isolated | Corrected December 4, 2024 |
| November 10, 2024 Standard | 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 Potential harm, isolated | Corrected December 4, 2024 |
| November 10, 2024 Standard | 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 Potential harm, isolated | Corrected December 4, 2024 |
| November 10, 2024 Standard | Ensure that residents are free from significant medication errors. Pharmacy Service Deficiencies · Tag F0760 | D Potential harm, isolated | Corrected December 4, 2024 |
| November 10, 2024 Standard | Reasonably accommodate the needs and preferences of each resident. Resident Rights Deficiencies · Tag F0558 | D Potential harm, isolated | Corrected December 4, 2024 |
| November 12, 2023 Fire safety | Conduct testing and exercise requirements. Emergency Preparedness Deficiencies · Tag E0039 | F Potential harm, widespread | Corrected December 15, 2023 |
| November 12, 2023 Fire safety | Implement emergency and standby power systems. Emergency Preparedness Deficiencies · Tag E0041 | F Potential harm, widespread | Corrected December 15, 2023 |
| November 12, 2023 Fire safety | Have generator or other power source capable of supplying service within 10 seconds. Gas, Vacuum, and Electrical Systems Deficiencies · Tag K0918 | F Potential harm, widespread | Corrected December 15, 2023 |
| November 12, 2023 Fire safety | Install an approved automatic sprinkler system. Smoke Deficiencies · Tag K0351 | E Potential harm, pattern | Corrected December 15, 2023 |
| November 12, 2023 Fire safety | Ensure that special areas are constructed so that walls can resist fire for one hour or have an approved fire extinguishing system. Smoke Deficiencies · Tag K0321 | E Potential harm, pattern | Corrected December 15, 2023 |
| November 12, 2023 Fire safety | Keep aisles, corridors, and exits free of obstruction in case of emergency. Egress Deficiencies · Tag K0211 | D Potential harm, isolated | Corrected December 15, 2023 |
| November 12, 2023 Fire safety | Have posted "No-smoking" signs in areas where smoking is not permitted or ashtrays provided where smoking was allowed. Miscellaneous Deficiencies · Tag K0741 | D Potential harm, isolated | Corrected December 15, 2023 |
| November 12, 2023 Fire safety | Construct fire resistant interior walls. Smoke Deficiencies · Tag K0331 | D Potential harm, isolated | Corrected December 15, 2023 |
| November 12, 2023 Standard | 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 Potential harm, isolated | Corrected December 12, 2023 |
| November 12, 2023 Standard | 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 Potential harm, isolated | Corrected December 12, 2023 |
| November 12, 2023 Standard | Reasonably accommodate the needs and preferences of each resident. Resident Rights Deficiencies · Tag F0558 | D Potential harm, isolated | Corrected December 12, 2023 |
| November 12, 2023 Standard | 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 Potential harm, isolated | Corrected December 12, 2023 |
| November 12, 2023 Standard | Provide and implement an infection prevention and control program. Infection Control Deficiencies · Tag F0880 | D Potential harm, isolated | Corrected December 12, 2023 |
| November 12, 2023 Standard | Inform resident or representatives choice to enter into binding arbitration agreement and right to refuse. Administration Deficiencies · Tag F0847 | D Potential harm, isolated | Corrected December 12, 2023 |
| November 12, 2023 Standard | 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 Potential harm, isolated | Corrected December 12, 2023 |
| November 12, 2023 Standard | Ensure that residents are free from significant medication errors. Pharmacy Service Deficiencies · Tag F0760 | D Potential harm, isolated | Corrected December 12, 2023 |
| November 12, 2023 Standard | 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 harm, pattern | Corrected December 12, 2023 |
Severity letters follow the CMS scope-and-severity grid: A–C no actual harm with potential for minimal harm; D–F potential for more than minimal harm; G–I actual harm; J–L immediate jeopardy to resident health or safety. How to read inspection citations.
Fines and payment denials
CMS reports no federal fines or payment denials in the past three years.
Owners and managers
Individuals and organizations reported to CMS as owning or operating this nursing home.
| Name | Role | Share | Since |
|---|---|---|---|
| GIBRALTAR CONVALESCENT HOSPITAL INC Organization | 5% or greater direct ownership interest | 100% | 04/01/1977 |
| CAO, JIE Individual | adp of the snf | NOT APPLICABLE | 01/02/2017 |
| CLAYTON, CRAIG Individual | adp of the snf | NOT APPLICABLE | 04/01/2022 |
| DEHGHANMANESH, ADRIAN Individual | adp of the snf | NOT APPLICABLE | 06/01/2021 |
| DMPA PROPCO, LLC Organization | adp of the snf | NOT APPLICABLE | 01/30/2025 |
| FARRALES, MARY Individual | adp of the snf | NOT APPLICABLE | 01/01/2023 |
| GIBRALTAR CONVALESCENT HOSPITAL INC Organization | adp of the snf | NOT APPLICABLE | 06/10/1966 |
| JOHNSON, FRANK Individual | adp of the snf | NOT APPLICABLE | 11/07/1986 |
| KOCHEK, JOSHUA Individual | adp of the snf | NOT APPLICABLE | 04/01/2022 |
| OXFORD, MICHEAL Individual | adp of the snf | NOT APPLICABLE | 01/03/2022 |
| SUN MAR MANAGEMENT SERVICES Organization | adp of the snf | NOT APPLICABLE | 10/12/1989 |
| TRAN, DAN Individual | adp of the snf | NOT APPLICABLE | 06/01/2024 |
| JOHNSON, FRANK Individual | corporate director | NOT APPLICABLE | 11/07/1986 |
| DEHGHANMANESH, ADRIAN Individual | corporate officer | NOT APPLICABLE | 07/01/2021 |
| FARRALES, MARY Individual | corporate officer | NOT APPLICABLE | 01/01/2023 |
| KOCHEK, JOSHUA Individual | corporate officer | NOT APPLICABLE | 04/01/2022 |
| OXFORD, MICHEAL Individual | corporate officer | NOT APPLICABLE | 01/03/2022 |
| DEHGHANMANESH, ADRIAN Individual | managing control - governing body | NOT APPLICABLE | 06/01/2021 |
| JOHNSON, FRANK Individual | managing control - governing body | NOT APPLICABLE | 10/12/1989 |
| KOCHEK, JOSHUA Individual | managing control - governing body | NOT APPLICABLE | 04/01/2022 |
| OXFORD, MICHEAL Individual | managing control - governing body | NOT APPLICABLE | 01/03/2022 |
| CLAYTON, CRAIG Individual | operational/managerial control | NOT APPLICABLE | 04/01/2022 |
| DEHGHANMANESH, ADRIAN Individual | operational/managerial control | NOT APPLICABLE | 06/01/2021 |
| FARRALES, MARY Individual | operational/managerial control | NOT APPLICABLE | 01/01/2023 |
| GIBRALTAR CONVALESCENT HOSPITAL INC Organization | operational/managerial control | NOT APPLICABLE | 06/10/1966 |
| JOHNSON, FRANK Individual | operational/managerial control | NOT APPLICABLE | 11/07/1986 |
| KOCHEK, JOSHUA Individual | operational/managerial control | NOT APPLICABLE | 04/01/2022 |
| OXFORD, MICHEAL Individual | operational/managerial control | NOT APPLICABLE | 01/03/2022 |
| TRAN, DAN Individual | operational/managerial control | NOT APPLICABLE | 06/01/2024 |
Other nursing homes near Del Mar Convalescent Hospital
Monterey Park Conv Hosp
416 N Garfield Ave, Monterey Park, CA 91754 · 1.1 mi
For-profit · 89 beds · Part of David Johnson
★★★★★5Much above averageHeritage Manor
610 North Garfield Avenue, Monterey Park, CA 91754 · 1.2 mi
For-profit · 99 beds · Part of David Johnson
★★★★★3AverageSan Gabriel Conv Center
8035 E Hill Drive, Rosemead, CA 91770 · 1.5 mi
For-profit · 151 beds · Part of Longwood Management Corporation
★★★★★3AverageGreen Acres Healthcare Center
8101 E Hill Drive, Rosemead, CA 91770 · 1.5 mi
For-profit · 85 beds · Part of Longwood Management Corporation
★★★★★3AverageMonterey Healthcare & Wellness Centre, LP
1267 San Gabriel Blvd, Rosemead, CA 91770 · 1.6 mi
For-profit · 96 beds · Part of Corporate Interface Services
★★★★★3AverageMission Care Center
4800 Delta Avenue, Rosemead, CA 91770 · 1.9 mi
For-profit · 59 beds · Part of The Ensign Group
★★★★★3Average
Frequently asked questions
What is Del Mar Convalescent Hospital's rating?
Del Mar Convalescent Hospital has 5 out of 5 stars on the CMS overall star rating. The average for California nursing homes is 3.2 stars.
How many inspection citations did Del Mar Convalescent Hospital receive?
Its most recent standard health inspection found 10 citations, compared with a California average of 15.5. Every citation is listed on this page with its severity.
Does Del Mar Convalescent Hospital accept Medicare and Medicaid?
CMS lists it as certified for: Medicare and Medicaid. Call the facility to confirm bed availability and whether it accepts your specific plan.
Who owns Del Mar Convalescent Hospital?
It is for profit - corporation and part of David Johnson. The ownership section on this page lists the owners and managers reported to CMS.
Where is Del Mar Convalescent Hospital and how do I contact it?
Del Mar Convalescent Hospital is at 3136 North del Mar Avenue, Rosemead, CA 91770. Phone: (626) 288-8353.
About this data
Ratings and measures come from the Centers for Medicare & Medicaid Services (CMS), Medicare Care Compare. They're based on state inspections, patient surveys and facility reports, and they describe the past. Facilities change, so visit in person and confirm details directly. About our data · Spotted an error? Let us know.