Deficiency Index

Greenridge Post Acute

El Sobrante, California · CCN 056457

28 surveys since 2011, 2 of them producing a finding at harm level or worse.

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

Citations on record
77
Surveys
28
Harm or worse
2
Immediate jeopardy
0
The record, 2011–2026
’11’15’20’25’26
No harm recordedHarm or worseNot surveyed
Harm or worse2

Findings where a surveyor recorded actual harm to a resident.

Beyond CMS’s monthly file23/28

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

The facility

Certified beds
60
Ownership
For profit - Limited Liability company
Chain
ASPEN SKILLED HEALTHCARE
County
Contra Costa
Medicare-certified since
1974

CMS ratings

Overall
5
Health inspection
5
Staffing
4
Quality measures
5

CMS’s own Five-Star ratings.

Compared with similar facilities

Not shown for this facility: too few citations in window (n=10, floor 20).

Last survey on record

Jun 18, 2026

144 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 day4.414.36
Registered-nurse hours per resident day1.15—
Annual nurse turnover39.5%36.4%

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

Enforcement

No fines, payment denials or special-focus designation on the current CMS record.

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 harmG—H—I—
No harm, potential for more than minimalD654.5%E545.5%F—
No harm, potential for minimalA—B—C—
CMS’s current file: 11 of the 77 citations on record.

Most frequently cited here

In CMS’s current monthly file.

  • F8123×

    Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.

  • F7552×

    Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist.

  • F6841×

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

  • F6971×

    Provide safe, appropriate pain management for a resident who requires such services.

  • F7611×

    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.

In the surveyor’s words

From the most serious findings on record at Greenridge Post Acute, in the surveyor’s own words.

  • No harm, potential for more than minimal, patternF802Jan 25, 2024

    Based on observation, interview, and record review, facility failed to ensure kitchen staff were competent in job duties related to testing the sanitization solution concentration in the low temperature dishwasher. This failure has the potential for improper cleaning and sanitization which could lead to increase in risk for food-borne illness for 57 out of 57 residents. Findings: During a concurrent observation and interview on 1/22/24 at 9:30 a.m., in the kitchen, with Certified Dietary Manager (CDM) and Dietary Aide (DA1), DA1 was observed testing the sanitizer solution concentration of the low-temperature dishwasher. […]

  • No harm, potential for more than minimal, patternF812Jan 25, 2024

    Based on observation, interview and record review, the facility failed to store, prepare, distribute, and serve food safely when the low-temperature dishwasher did not have sanitizer running through it on final rinse and when sanitization concentrations were not recorded on the sanitization log. This failure has the potential of placing 56 out of 57 residents at risk for food born illnesses. Findings During a concurrent observation and interview on 1/22/24 at 9:38 a.m., with Dietary Aide (DA1) and Certified Dietary Manager (CDM), in the kitchen, the bottle of chlorine sanitizer connected to the low-temperature dishwasher was empty. CDM stated the kitchen staff need to be checking sanitizer levels every day. […]

  • No harm, potential for more than minimal, patternF921Jan 25, 2024

    Based on observation, interview and record review, the facility failed to ensure residents' rooms were safe, functional, sanitary and comfortable when, - Hot water in the bathrooms in rooms [ROOM NUMBERS] was too hot and - Air vent registers in rooms 29 A, 25 A, 21 A, 20 A, 18 A, 16 A, 10 A, 8 A, and 2 B were covered with thick brownish matter. These failures resulted in resident rooms 4,12, 29 A, 27 A, 25 A, 21 A, 20 A, 18 A, 16 A, 10 A, 8 A and 2 B not being safe, functional, sanitary and comfortable. Findings: 1. During an observation on 1/22/24 at 1:20 p.m., in the bathroom for room [ROOM NUMBER], the hot water felt too hot and measured 129.4 degrees Fahrenheit (F) (a measure of temperature used in the United States). 2. […]

  • No harm, potential for more than minimal, patternF812Feb 10, 2022

    Based on observation, interview, and record review, the facility failed to ensure the food quality and integrity of stored food items when: 1. In the kitchen's dry storage room, there were eight bags of marshmallows dated 8/25/21, three months past the recommended storage guideline of two months. 2. In the kitchen's dry storage room, there were two bags of hotdog buns dated 10/20/21, 14 weeks past the recommended storage guideline of seven days. This failure had the potential to result in the residents being offered less palatable food, which could result in less food intake and weight loss, or potentially developing food-borne illness. […]

  • No harm, potential for more than minimal, patternF880Feb 10, 2022

    Based on observation, interview, and record review, the facility failed to ensure three nursing staff performed required hand hygiene (handwashing or use of an alcohol-based hand sanitizer) for four of 12 sampled residents (Residents 39, 2, 8, and 25) when: 1. The Director of Nursing (DON) failed to perform hand hygiene between doffing soiled gloves and donning new gloves during Resident 39's wound dressing changes for two separate wounds. 2. Licensed Vocational Nurse 1 (LVN 1) failed to perform hand hygiene between doffing soiled gloves and donning new gloves during Resident 2's wound dressing change. 3. Licensed Vocation Nurse 2 (LVN 2) failed to perform hand hygiene before and after direct contact with Resident 8 to administer medication. 4. […]

Read 21 findings in full →The most serious and the most recent: 21 of 77 on record.

Every survey on record

FindingsAt actual harm or above

  • Jun 18, 2026Complaint2 findings
  • Jul 24, 2024Complaint1 finding
  • Jan 25, 2024Standard3 findings
  • Feb 10, 2022Standard3 findings
  • Jun 29, 2021Complaint1 finding
  • Feb 6, 2020Complaint1 finding
  • Jul 3, 2019Complaint1 finding
  • May 30, 2019Standard2 findings
Show the 20 earlier surveys
  • May 20, 2019Complaint1 finding · 1 harm
  • Nov 29, 2018Complaint1 finding
  • Sep 18, 2018Complaint1 finding
  • Jul 24, 2018Complaint1 finding
  • Apr 5, 2018Standard7 findings
  • Apr 27, 2017Standard2 findings
  • Apr 21, 2016Standard2 findings
  • May 22, 2015Complaint1 finding
  • Apr 24, 2015Complaint1 finding
  • Mar 12, 2015Complaint5 findings
  • Feb 27, 2015Standard2 findings
  • Feb 5, 2015Complaint1 finding
  • Oct 9, 2014Complaint1 finding · 1 harm
  • Jan 10, 2014—8 findings
  • Dec 19, 2013—1 finding
  • Dec 20, 2012—2 findings
  • Jun 19, 2012—1 finding
  • Jun 6, 2012—1 finding
  • May 17, 2012—9 findings
  • Mar 25, 2011—15 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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