Deficiency Index

Rossmoor Post Acute

Walnut Creek, California · CCN 555446

37 surveys since 2011, and no finding has been recorded at harm level.

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

Citations on record
117
Surveys
37
Harm or worse
0
Immediate jeopardy
0
The record, 2011–2026
’11’15’20’25’26
No harm recordedHarm or worseNot surveyed
Harm or worseNone

No finding on record has been cited at harm level or above.

Beyond CMS’s monthly file21/37

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

The facility

Certified beds
155
Ownership
For profit - Limited Liability company
Chain
PACS GROUP
County
Contra Costa
Medicare-certified since
1991

CMS ratings

Overall
4
Health inspection
3
Staffing
3
Quality measures
5

CMS’s own Five-Star ratings.

Compared with similar facilities

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

Weighted by harm level, against 225 for-profit facilities with 128 or more beds in California.

Last survey on record

Jul 9, 2026

123 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 day4.124.08
Registered-nurse hours per resident day0.56—
Annual nurse turnover37.1%37.2%

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 minimalD2963.0%E1226.1%F24.3%
No harm, potential for minimalA—B36.5%C—
CMS’s current file: 46 of the 117 citations on record.

Most frequently cited here

In CMS’s current monthly file.

  • F8805×

    Provide and implement an infection prevention and control program.

  • F6954×

    Provide safe and appropriate respiratory care for a resident when needed.

  • F8123×

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

  • F5502×

    Honor the resident's right to a dignified existence, self-determination, communication, and to exercise his or her rights.

  • F6412×

    Ensure each resident receives an accurate assessment.

In the surveyor’s words

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

  • No harm, potential for more than minimal, widespreadF908Jul 9, 2026

    Based on observation, interview, and record review, the facility failed to maintain essential mechanical equipment in safe operating condition when The facility did not ensure four of four facility ice machines were cleaned, sanitized, and maintained according to manufacturer instructions. This deficient practice could expose residents to contaminated ice and increase their risk of infection, illness, hospitalization, or other adverse health outcomes for 151 of 151 residents who were residing in the facility and potentially use ice form ice machines. During a concurrent observation and interview on 7/7/26 at 10:20 a.m., with the Facilities Director (FD), FD stated he cleaned each facility ice machine every four months. […]

  • No harm, potential for more than minimal, widespreadF801May 11, 2026

    Based on observation, interview, and record review, the facility failed to ensure adequate kitchen oversight when:1. The facility did not have any Dietary Manager or equivalent, and the Registered Dietitian did not provide full time oversight of the kitchen for two weeks; and2. The facility did not have a qualified Dietary Manager, and the Registered Dietitian did not provide full time oversight of the kitchen for one week.This failure to provide adequate oversight of the kitchen resulted in staff not adhering to safe hand hygiene practices (see F tag 880) and placed all residents who received meals from the kitchen at risk of food borne illness.1. During an interview on 8/27/25, at 1:50 p.m. […]

  • No harm, potential for more than minimal, patternF695Jul 9, 2026

    Based on observation, interview and record review, the facility failed to ensure respiratory therapy equipment was changed weekly for two of five sampled residents (Residents 70 and 161) who received oxygen therapy.This failure had the potential to contribute to the increased risk of infection and dry nasal passages, which could cause extreme discomfort for Resident 70 and 161. 1. During the initial tour on July 6, 2026, at 10:17 a.m., Resident 70 was receiving oxygen from an oxygen concentrator ((an oxygen concentrator is a medical device that pulls in the surrounding room air and delivers concentrated, pure oxygen) at 2 liters per minute (LPM-measures the flow rate or volume of supplemental oxygen delivered to a patient per minute ) via nasal cannula (a lightweight, flexible plastic… […]

  • No harm, potential for more than minimal, patternF755May 11, 2026

    Based on observation, interview and record review, the facility failed to ensure it kept accurate records of controlled medications (medication with a potential for abuse) as evidenced by: 1. The facility failed to ensure, for Residents 1-7, the scheduled (controlled medication, narcotic) medication system was complete (all documents available) and accurate (information matched). The record system included Shipping Manifests (pharmacy delivery receipt), Controlled Substance Accountability Sheets (CDR, Controlled Drug Record), Medication Administration Records (MAR, record of medication administration) and destruction logs. The facility records were incomplete. The facility records were inaccurate. […]

  • No harm, potential for more than minimal, patternF880May 11, 2026

    Based on observation, interview and record review, the facility failed to ensure staff followed infection control practice when:1. [NAME] 1 did not adhere to hand hygiene practice while checking temperatures of ready to eat foods,2. non-kitchen staff entered the kitchen without performing hand hygiene to get fruit, and3. [NAME] 1 contaminated the dinner tray line with raw fish.This failure placed residents in the Medbridge unit at risk of foodborne illness which had the potential for death.1. During an observation on 8/27/25 at 4:21 p.m., [NAME] 1 was at the tray line wearing gloves while using the temperature probe to measure food temperatures. […]

Read 20 findings in full →The most serious and the most recent: 20 of 117 on record.

Every survey on record

FindingsAt actual harm or above

  • Jul 9, 2026Standard13 findings
  • Jun 8, 2026Complaint1 finding
  • May 11, 2026Complaint3 findings
  • Apr 8, 2026Complaint1 finding
  • Feb 13, 2025Standard2 findings
  • Jan 17, 2025Complaint1 finding
  • Jan 6, 2025Complaint1 finding
  • Nov 12, 2024Complaint2 findings
Show the 29 earlier surveys
  • Aug 30, 2024Complaint1 finding
  • Apr 10, 2024Complaint1 finding
  • Mar 10, 2024Complaint1 finding
  • Jan 22, 2024Complaint1 finding
  • Nov 8, 2023Complaint1 finding
  • Sep 6, 2023Complaint1 finding
  • Mar 1, 2023Complaint1 finding
  • Dec 2, 2022Standard9 findings
  • Nov 30, 2022Complaint1 finding
  • Nov 29, 2022Complaint1 finding
  • Jun 22, 2021Complaint1 finding
  • Jun 3, 2019Complaint1 finding
  • Apr 26, 2019Standard and complaint7 findings
  • May 25, 2018Standard11 findings
  • May 12, 2017Standard16 findings
  • Dec 16, 2016Complaint1 finding
  • Sep 29, 2016Complaint2 findings
  • May 13, 2016Standard and complaint6 findings
  • Jun 23, 2015Complaint1 finding
  • Jun 4, 2015Standard2 findings
  • May 13, 2014Complaint1 finding
  • Mar 27, 2014Standard9 findings
  • Feb 7, 2014—1 finding
  • Oct 1, 2013—1 finding
  • Mar 20, 2013—1 finding
  • Mar 12, 2013—1 finding
  • Jan 11, 2013—2 findings
  • Sep 21, 2012—1 finding
  • Oct 28, 2011—10 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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