Deficiency Index

Avenir at Mark Twain

Bridgeton, Missouri · CCN 265236

28 surveys since 2012. The first finding at harm level was recorded in 2018.

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

Citations on record
125
Surveys
28
Harm or worse
6
Immediate jeopardy
5
The record, 2012–2026
’12’15’20’25’26
No harm recordedHarm or worseNot surveyed
Immediate jeopardy5

Findings at the most serious level CMS records.

Beyond CMS’s monthly file18/28

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

The facility

Certified beds
120
Ownership
For profit - Limited Liability company
Chain
Independent
County
St. Louis
Medicare-certified since
1984
Ownership changed
In the last 12 months

CMS ratings

Overall
1
Health inspection
1
Staffing
2
Quality measures
3

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 118 for-profit facilities of 100–127 beds in Missouri.

Last survey on record

Jun 22, 2026

140 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 day3.473.32
Registered-nurse hours per resident day0.49—
Annual nurse turnover71.4%57.7%

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

Enforcement

Fines
$235,300 across 5 penalties
Payment denials
3

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 jeopardyJ23.2%K11.6%L—
Actual harmG—H—I—
No harm, potential for more than minimalD2946.0%E2844.4%F—
No harm, potential for minimalA—B23.2%C11.6%
CMS’s current file: 63 of the 125 citations on record.

Most frequently cited here

In CMS’s current monthly file.

  • F6585×

    Ensure services provided by the nursing facility meet professional standards of quality.

  • F6894×

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

  • F8043×

    Ensure food and drink is palatable, attractive, and at a safe and appetizing temperature.

  • F8803×

    Provide and implement an infection prevention and control program.

  • F5502×

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

In the surveyor’s words

From the most serious findings on record at Avenir at Mark Twain, in the surveyor’s own words.

  • Immediate jeopardy, patternF689Jan 19, 2024

    Based on observation, interview and record review, the facility failed to ensure the resident environment remained free from hazards and residents received supervision per the facility's smoking protocol and individual resident smoking assessments when five residents were left unattended in the outside courtyard without staff available to let them back in for approximately 30 minutes during freezing weather conditions, with a temperature of 22 degrees Fahrenheit (F) and wind speeds of nine miles per hour (mph) (Residents #69, #58, #65, #63 and #68). One resident (Resident #69) required supervision at all times for safety. […]

  • Immediate jeopardy, isolatedF689Jun 22, 2026

    Based on interview and record review, the facility failed to ensure residents received adequate assistance to prevent accidents when Certified Nurse Aide (CNA) F provided improper transfers to two residents (Residents #3 and #4) resulting in injury. Resident #3 was identified by the facility as requiring a Hoyer lift for transfers. On 05/16/26, CNA F transferred the resident by picking up the resident without a lift, a gait belt, or another employee to assist. The resident's foot got caught, resulting in a fractured right tibia (shin bone) and fibula (calf bone). CNA F was suspended, re-educated on the facility's transfer policies, and returned to work. Resident #4 was identified by the facility as requiring two staff to assist with transfers. […]

  • Immediate jeopardy, isolatedF678Jan 21, 2025

    Based on interview and record review, the facility failed to provide appropriate basic life support, including cardiopulmonary resuscitation (CPR, a lifesaving technique that's used in emergencies in which someone's breathing or heartbeat has stopped) for one (Resident #1) of three sampled residents, who was found by staff without a pulse. Staff started CPR on a resident with full code orders but stopped before Emergency Medical Services (EMS) arrived. The Certified Nurse Aides (CNAs) on duty said they did not know how to determine code status. EMS was not notified timely, the resident was discovered without pulse at 5:10 A.M. and EMS was not contacted until 6:14 A.M. The resident expired. […]

  • Immediate jeopardy, isolatedF678Jan 18, 2022

    Based on interview and record review, the facility failed to ensure agency staff performed Cardiopulmonary Resuscitation (CPR, life sustaining measure in the event the heart stops beating) for a resident (Resident #1) with a full code (in the event a resident is found without signs of life (respirations, pulse) CPR will be initiated) order. The resident was found unresponsive by the certified nursing assistant (CNA) who notified the agency nurse. The agency nurse thought since the resident had been admitted to hospice, his/her code status changed to do not resuscitate (DNR, no attempts at resuscitation will be made), but failed to check the resident's chart to verify the order. The resident had been admitted to receive hospice services, but his/her code status remained a full code. […]

  • No harm, potential for more than minimal, patternF550Aug 20, 2025

    Based on observation, interview and record review, the facility failed to ensure residents were treated in a dignified manner affecting 5 of 18 sampled residents (Residents #1, #58, #64, #28 and #5). The census was 75. Review of the facility's resident's rights policy, undated, showed:-Employees shall treat all residents with kindness, respect, and dignity;-Residents are entitled to exercise their rights and privileges to the fullest extent possible. Our facility will make every effort to assist each resident in exercising his or her rights to assure that the resident is always treated with respect, kindness, and dignity;-Respect: Treat others as you want to be treated-every person matters. 1. […]

Read 25 findings in full →The most serious and the most recent: 25 of 125 on record.

Every survey on record

FindingsAt actual harm or above

  • Jun 22, 2026Complaint1 finding · 1 harm
  • Dec 19, 2025Complaint3 findings
  • Oct 7, 2025Complaint1 finding
  • Aug 20, 2025Standard and complaint25 findings
  • Jan 21, 2025Complaint3 findings · 1 harm
  • Sep 25, 2024Complaint1 finding
  • Apr 5, 2024Complaint2 findings
  • Jan 19, 2024Standard and complaint12 findings · 1 harm
Show the 20 earlier surveys
  • Sep 7, 2023Complaint1 finding
  • Apr 27, 2023Complaint1 finding
  • Feb 15, 2023Complaint1 finding
  • Oct 28, 2022Complaint5 findings
  • Jun 10, 2022Complaint2 findings
  • May 5, 2022Complaint6 findings
  • Jan 18, 2022Complaint1 finding · 1 harm
  • Sep 29, 2020Infection control1 finding
  • May 29, 2020Infection control1 finding
  • Dec 27, 2019Complaint1 finding · 1 harm
  • Nov 8, 2019Standard14 findings
  • Oct 18, 2018Standard1 finding
  • Feb 2, 2018Complaint1 finding · 1 harm
  • Sep 29, 2017Standard5 findings
  • Nov 3, 2016Standard13 findings
  • Oct 8, 2015Standard and complaint1 finding
  • Mar 4, 2014Complaint1 finding
  • Nov 14, 2013—4 findings
  • Dec 6, 2012—10 findings
  • Mar 8, 2012—7 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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