Deficiency Index

Mesa Glen Care Center

Glendora, California · CCN 555854

100 surveys since 2011. The first finding at harm level was recorded in 2016.

Data as of , released by CMS on October 8, 2026. Source: CMS Provider Data Catalog.

Citations on record
400
Surveys
100
Harm or worse
8
Immediate jeopardy
2
The record, 2011–2026
’11’15’20’25’26
No harm recordedHarm or worseNot surveyed
Immediate jeopardy2

Findings at the most serious level CMS records.

Beyond CMS’s monthly file62/100

Older surveys no longer in CMS’s monthly file or on Care Compare. They are shown here.

The facility

Certified beds
96
Ownership
For profit - Limited Liability company
Chain
Independent
County
Los Angeles
Medicare-certified since
2008

CMS ratings

Overall
—
Health inspection
—
Staffing
—
Quality measures
—

CMS’s own Five-Star ratings.

Compared with similar facilities

Since 2021, this facility recorded more weighted findings than most of its peer group.

Weighted by harm level, against 423 for-profit facilities of 66–99 beds in California.

Last survey on record

May 28, 2026

165 days ago.

Counts surveys with at least one finding. A clean survey leaves no record here, so the real gap may be shorter.

Staffing

MeasureThis facilityPeer median
Nurse hours per resident day4.114.16
Registered-nurse hours per resident day0.30—
Annual nurse turnover63.2%37.5%

As reported by the facility to CMS, beside the peer-group median.

Enforcement

Fines
$103,080 across 2 penalties
Payment denials
1
Special focus
SFF
Abuse icon
Flagged by CMS on Care Compare

Federal civil money penalties and remedies as CMS currently publishes them. Amounts may still be under appeal.

Severity of recent findings

Citations by CMS scope and severity. Rows are harm level, columns are how widespread the finding was.
SeverityIsolatedPatternWidespread
Immediate jeopardyJ—K—L—
Actual harmG21.4%H10.7%I—
No harm, potential for more than minimalD8760.4%E5336.8%F—
No harm, potential for minimalA—B10.7%C—
CMS’s current file: 144 of the 400 citations on record.

Most frequently cited here

In CMS’s current monthly file.

  • F68911×

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

  • F65610×

    Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.

  • F6008×

    Protect each resident from all types of abuse such as physical, mental, sexual abuse, physical punishment, and neglect by anybody.

  • F6848×

    Provide appropriate treatment and care according to orders, resident’s preferences and goals.

  • F6096×

    Timely report suspected abuse, neglect, or theft and report the results of the investigation to proper authorities.

In the surveyor’s words

From the most serious findings on record at Mesa Glen Care Center, in the surveyor’s own words.

  • Actual harm, patternF600Aug 2, 2024

    Based on interview and record review, the facility failed to protect the residents' right to be free from physical abuse (deliberately aggressive or violent behavior with the intention to cause harm) for two of five sampled residents (Residents 3 and 6) when on 7/24/24 Resident 2 hit/punched Resident 3's face and on 7/28/24 Resident 5 hit Resident 6 in the head with a water pitcher. These failures resulted in Resident 3 being subjected to physical abuse by Resident 2 and Resident 6 being subjected to physical abuse by Resident 5 while under the care of the facility. Resident 3 sustained facial fractures (break in bones on the face) and facial contusions (bruises) on Resident 3's right eye. […]

  • Actual harm, isolatedF600Mar 25, 2025

    Based on observation, interview, and record review, Certified Nursing Assistant 1 (CNA 1) and Licensed Vocational Nurse 1 (LVN 1) failed to ensure one of five sampled residents (Resident 4) was not physically assaulted (attacked or harmed through physical violence) by another resident (Resident 5) on 3/20/2025. This deficient practice resulted in Resident 4 sustaining a closed head injury (type of traumatic brain injury where the skull remains intact) and mildly comminuted (bones break into pieces), minimally displaced (out of place) right nasal (nose) bone fracture (break in the bone) on 3/20/2025. Resident 4 was transferred to General Acute Care Hospital 1 (GACH 1) for evaluation of moderate head pain after a head injury from an assault. Findings: a. […]

  • Actual harm, isolatedF689Mar 7, 2025

    Based on observation, interview, and record review, the facility failed to provide a safe environment to prevent injuries for two of two sampled residents (Residents 37 and 294) by failing to: a. For Resident 37, the facility failed to: 1. Ensure Licensed Vocational Nurses (LVNs) implemented Resident 37's untitled Care Plan (CP), dated 2/26/2025, to provide interventions such as anticipating Resident 37's needs and providing opportunities for positive interaction/attention to Resident 37 to decrease or eliminate Resident 37's episodes of banging head on the walls/doors. 2. […]

  • Actual harm, isolatedF580Mar 26, 2021

    Based on interview and record review, the facility failed to promptly (within approximately one-half hour or less) consult with Medical Doctor 1 (MD 1) and notify Responsible Party 1 (RP 1) for one of three sampled residents (Resident 1) as indicated in the facility's Clinical Protocol Acute Condition Changes policy when there was a significant change (a major decline or improvement in the resident's status that will not normally resolve itself without intervention by staff or by implementing standard disease related clinical interventions) in Resident 1's condition by failing to: 1. […]

  • Actual harm, isolatedF684Mar 26, 2021

    Based on interview and record review, the facility's licensed nurses (Registered Nurse 1 [RN 1], Licensed Vocational Nurse 2 [LVN 2], LVN 3, and LVN 4), failed to identify signs and symptoms of stroke (lack of blood flow and oxygen in the brain due to blood clot or bleeding due to a tear in the blood vessels in the brain) and provide needed care and services to one of three sampled residents (Resident 1), as indicated in the facility's policy and procedure on stroke and Resident 1's stroke care plan. On [DATE] from 7 a.m. to 3:30 p.m., RN 1and LVN 2 observed Resident 1 was non-verbal, lethargic (tired and sleepy), difficult to wake up, and, not eating. At 5 p.m., LVN 3 and LVN 4 observed Resident 1 unresponsive with facial droop (a result due to the damage of the nerve in the brain). […]

Read 28 findings in full →The most serious and the most recent: 28 of 400 on record.

Every survey on record

FindingsAt actual harm or above

  • Aug 26, 2026Complaint2 findings
  • May 28, 2026Complaint1 finding
  • May 8, 2026Standard26 findings
  • Apr 16, 2026Complaint1 finding
  • Apr 1, 2026Complaint5 findings
  • Mar 16, 2026Complaint1 finding
  • Feb 3, 2026Complaint2 findings
  • Jan 29, 2026Complaint2 findings
Show the 92 earlier surveys
  • Jan 5, 2026Complaint1 finding
  • Dec 30, 2025Complaint3 findings
  • Dec 11, 2025Complaint1 finding
  • Dec 1, 2025Complaint1 finding
  • Nov 21, 2025Complaint2 findings
  • Sep 10, 2025Complaint2 findings
  • Sep 5, 2025Complaint7 findings
  • Aug 13, 2025Complaint1 finding
  • Jul 25, 2025Complaint3 findings
  • Jul 2, 2025Complaint1 finding
  • Jun 23, 2025Complaint1 finding
  • Jun 5, 2025Complaint1 finding
  • May 22, 2025Complaint1 finding
  • Apr 15, 2025Complaint4 findings
  • Mar 25, 2025Complaint1 finding · 1 harm
  • Mar 7, 2025Standard27 findings · 1 harm
  • Jan 23, 2025Complaint1 finding
  • Jan 7, 2025Complaint3 findings
  • Dec 11, 2024Complaint1 finding
  • Dec 3, 2024Complaint2 findings
  • Nov 26, 2024Complaint2 findings
  • Nov 20, 2024Complaint5 findings
  • Aug 9, 2024Complaint2 findings
  • Aug 2, 2024Complaint2 findings · 1 harm
  • Jul 18, 2024Complaint1 finding
  • Apr 26, 2024Complaint3 findings
  • Apr 11, 2024Complaint1 finding
  • Mar 23, 2024Complaint1 finding
  • Mar 22, 2024Complaint2 findings
  • Mar 5, 2024Standard and complaint19 findings
  • Oct 8, 2023Complaint4 findings
  • Jun 30, 2023Complaint1 finding
  • Jun 29, 2023Complaint1 finding
  • Jun 12, 2023Complaint1 finding
  • May 31, 2023Complaint1 finding
  • Apr 6, 2023Complaint2 findings
  • Dec 21, 2022Complaint2 findings
  • Nov 15, 2022Complaint1 finding
  • Nov 4, 2022Complaint1 finding
  • Oct 15, 2022Complaint1 finding
  • Oct 14, 2022Complaint1 finding
  • Oct 6, 2022Complaint2 findings
  • Sep 8, 2022Complaint2 findings
  • Aug 29, 2022Complaint1 finding
  • Jul 22, 2022Complaint1 finding
  • Jun 30, 2022Complaint1 finding
  • May 27, 2022Complaint2 findings
  • May 17, 2022Complaint3 findings
  • Apr 15, 2022Complaint1 finding
  • Apr 14, 2022Complaint1 finding
  • Nov 5, 2021Complaint2 findings
  • Oct 13, 2021Complaint2 findings
  • Sep 17, 2021Complaint2 findings
  • Aug 26, 2021Complaint1 finding
  • Jun 17, 2021Standard and complaint23 findings
  • Jun 8, 2021Complaint1 finding
  • Mar 26, 2021Complaint5 findings · 2 harm
  • Jun 4, 2020Complaint2 findings
  • Jun 3, 2020Complaint1 finding
  • May 11, 2020Complaint3 findings
  • May 8, 2020Complaint2 findings
  • May 7, 2020Complaint4 findings
  • Apr 30, 2020Complaint2 findings
  • Apr 26, 2020Complaint1 finding
  • Mar 20, 2020Standard27 findings
  • Mar 2, 2020Complaint2 findings
  • Oct 25, 2019Complaint1 finding
  • Oct 5, 2019Complaint1 finding
  • Oct 3, 2019Complaint2 findings
  • Sep 20, 2019Complaint3 findings
  • Sep 16, 2019Complaint1 finding
  • Aug 21, 2019Complaint12 findings · 2 harm
  • Aug 6, 2019Complaint1 finding
  • May 24, 2019Complaint1 finding
  • Mar 5, 2019Standard26 findings
  • Feb 28, 2019Complaint1 finding
  • Jan 4, 2019Complaint2 findings
  • Dec 19, 2018Complaint3 findings
  • Dec 14, 2018Complaint1 finding
  • Mar 29, 2018Complaint1 finding
  • Mar 3, 2018Standard14 findings
  • Apr 30, 2017Standard15 findings
  • Jul 14, 2016Standard13 findings
  • Jun 22, 2016Complaint1 finding
  • Jun 21, 2016Complaint1 finding
  • Jun 10, 2016Complaint3 findings · 1 harm
  • May 24, 2016Complaint3 findings
  • Apr 27, 2016Complaint1 finding
  • Apr 5, 2015Standard9 findings
  • Dec 15, 2013—7 findings
  • Sep 7, 2012—14 findings
  • Jun 16, 2011—11 findings

Surveys that found no deficiencies are not in CMS’s files and do not appear here.

Comparable facilities

The nearest facilities to this one in the same peer group, by weighted findings.

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