CASA BONITA CONVALESCENT HOSPITAL

535 E BONITA AVENUE, SAN DIMAS, CA 91773 · CCN 056291 · 106 certified beds · Data as of 2026-07-01

CMS overall4 of 5CMS inspections4 of 5CMS staffing3 of 5CMS quality4 of 5

Star ratings are issued by CMS (the federal Centers for Medicare & Medicaid Services), not by NursingHomeLens. We report them; we do not rate or rank facilities.

State inspectors recorded 1 citation(s) in the last three years where CMS determined a resident was actually harmed.

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Serious inspection findings

2025-09-10 — ACTUAL HARM (tag F0689, severity G)

Quality of Life and Care Deficiencies · correction not recorded in CMS data

Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.

Staffing, from payroll records

Nursing hours / resident / day

4.82

state median 3.94

Weekend staffing gap

−3%

fewer nursing hours on weekends · state median −5%

RN hours / resident / day

0.62

registered nurses only

Contract (agency) staff

share of all nursing hours

Nursing staff turnover

49%

per year, per CMS

Source: CMS Payroll-Based Journal, 2026Q1, 90 reported days — actual payroll data, not the facility's own estimates.

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Penalties and enforcement

CMS records no penalties for this facility.

Ownership

Ownership type: For profit - Limited Liability company. Part of the LONGWOOD MANAGEMENT CORPORATION chain.

Other facilities under the same ownership, with their CMS overall ratings:

CHINO VALLEY HEALTH CARE CENTE (POMONA, CA) — CMS overall1 of 5
MONTROSE HEALTHCARE CENTER (MONTROSE, CA) — CMS overall3 of 5
MAGNOLIA GARDENS CONVALESCENT HOSPITAL (GRANADA HILLS, CA) — CMS overall1 of 5
PICO RIVERA HEALTHCARE CENTER (PICO RIVERA, CA) — CMS overall5 of 5
SAN GABRIEL CONV CENTER (ROSEMEAD, CA) — CMS overall2 of 5
COVINA REHABILITATION CENTER (COVINA, CA) — CMS overall2 of 5
INTERCOMMUNITY HEALTHCARE & REHABILITATION CENTER (NORWALK, CA) — CMS overall2 of 5
CRENSHAW NURSING HOME (LOS ANGELES, CA) — CMS overall2 of 5

Full citation history

By severity: No harm, potential for minimal harm: 1 · Actual harm: 1 · Potential for more than minimal harm: 36

Survey date	Tag	Category	Severity	Corrected
2025-09-10	F0689	Quality of Life and Care Deficiencies	G	not recorded
2025-06-12	F0550	Resident Rights Deficiencies	D	not recorded
2025-06-12	F0684	Quality of Life and Care Deficiencies	D	not recorded
2025-06-12	F0686	Quality of Life and Care Deficiencies	E	not recorded
2025-06-12	F0760	Pharmacy Service Deficiencies	D	not recorded
2025-06-12	F0880	Infection Control Deficiencies	D	not recorded
2025-06-12	F0881	Infection Control Deficiencies	E	not recorded
2024-11-26	F0880	Infection Control Deficiencies	D	not recorded
2024-05-30	F0578	Resident Rights Deficiencies	E	not recorded
2024-05-30	F0636	Resident Assessment and Care Planning Deficiencies	E	not recorded
2024-05-30	F0656	Resident Assessment and Care Planning Deficiencies	D	not recorded
2024-05-30	F0676	Quality of Life and Care Deficiencies	D	not recorded
2024-05-30	F0686	Quality of Life and Care Deficiencies	D	not recorded
2024-05-30	F0688	Quality of Life and Care Deficiencies	D	not recorded
2024-05-30	F0693	Quality of Life and Care Deficiencies	E	not recorded
2024-05-30	F0695	Quality of Life and Care Deficiencies	D	not recorded
2024-05-30	F0755	Pharmacy Service Deficiencies	D	not recorded
2024-05-30	F0756	Pharmacy Service Deficiencies	D	not recorded
2024-05-30	F0758	Pharmacy Service Deficiencies	E	not recorded
2024-05-30	F0800	Nutrition and Dietary Deficiencies	E	not recorded
2024-05-30	F0809	Nutrition and Dietary Deficiencies	D	not recorded
2024-05-30	F0812	Nutrition and Dietary Deficiencies	D	not recorded
2024-05-30	F0880	Infection Control Deficiencies	D	not recorded
2024-05-24	F0626	Resident Rights Deficiencies	D	not recorded
2024-02-14	F0686	Quality of Life and Care Deficiencies	D	not recorded
2021-12-16	F0584	Resident Rights Deficiencies	D	not recorded
2021-12-16	F0640	Resident Assessment and Care Planning Deficiencies	E	not recorded
2021-12-16	F0656	Resident Assessment and Care Planning Deficiencies	D	not recorded
2021-12-16	F0685	Quality of Life and Care Deficiencies	D	not recorded
2021-12-16	F0686	Quality of Life and Care Deficiencies	E	not recorded
2021-12-16	F0688	Quality of Life and Care Deficiencies	E	not recorded
2021-12-16	F0690	Quality of Life and Care Deficiencies	E	not recorded
2021-12-16	F0726	Nursing and Physician Services Deficiencies	E	not recorded
2021-12-16	F0732	Nursing and Physician Services Deficiencies	B	not recorded
2021-12-16	F0758	Pharmacy Service Deficiencies	D	not recorded
2021-12-16	F0761	Pharmacy Service Deficiencies	D	not recorded
2021-12-16	F0812	Nutrition and Dietary Deficiencies	E	not recorded
2021-12-16	F0880	Infection Control Deficiencies	E	not recorded

Sources: CMS Provider Information, Health Deficiencies, Penalties, and Ownership datasets (data.cms.gov/provider-data), processed 2026-07-01; CMS Payroll-Based Journal daily staffing. Find this facility on Care Compare: search “CASA BONITA CONVALESCENT HOSPITAL, SAN DIMAS” at medicare.gov/care-compare.