The most recent inspection on October 22, 2025, was a complaint investigation that found no regulatory insufficiencies. Earlier inspections were mostly free of deficiencies, with a few isolated issues noted in 2023 and 2011 related to nurse delegation documentation, medication administration, food storage, and annual health evaluations. Complaint investigations have consistently been unsubstantiated, with no enforcement actions or fines listed in the available reports. Prior reports generally showed positive tenant satisfaction and compliance with certification requirements. The facility’s inspection history indicates improvement since the last cited deficiencies, with recent inspections showing no issues.
Deficiencies (last 10 years)
Deficiencies (over 10 years)0.4 deficiencies/year
Deficiencies are regulatory violations found during state inspections.
91% better than Iowa average
Iowa average: 4.4 deficiencies/year
Deficiencies per year
43210
2005
2007
2009
2011
2013
2015
2017
2019
2023
2025
Census
Latest occupancy rate30 residents
Based on a October 2025 inspection.
This facility has shown a steady increase in demand based on occupancy rates.
The inspection was conducted as a recertification visit to determine compliance with certification rules for an Assisted Living Program.
Findings
The program failed to ensure documentation of nurse delegation within 30 days of employment for some staff and failed to follow medication administration procedures as delegated by the RN. Additionally, the program did not store single-serve milk and juice as required by food service regulations and lacked licensure for the kitchen used for food delivery.
Deficiencies (3)
Description
Failed to ensure documentation demonstrated staff were delegated by the Program's registered nurse within 30 days of employment for 2 out of 6 staff reviewed.
Program staff failed to follow medication administration procedures as delegated by the RN for 1 out of 3 tenants observed during a medication pass.
Program failed to only store single-serve milk and juice as a kitchen that was not licensed under a food establishment license.
Report Facts
Number of tenants without cognitive impairment: 33Number of tenants with cognitive impairment: 1Total census: 34Staff reviewed for nurse delegation documentation: 6Staff with missing or incomplete nurse delegation documentation: 2Tenants observed during medication pass: 3
Employees Mentioned
Name
Title
Context
Erica Davis
RN Director Assisted Living
Signed as Laboratory Director's or Provider/Supplier Representative's Signature and named in findings confirmation.
Staff B
Resident Aide with incomplete RN delegation documentation and involved in medication pass observation.
Staff C
Resident Aide with no RN delegation documentation in personnel file.
Staff A
Observed administering medication during medication pass.
Recertification conducted to determine compliance with certification for an Assisted Living Program.
Findings
No regulatory insufficiencies were cited during the recertification inspection of the Assisted Living Program.
Report Facts
Number of tenants without cognitive disorder: 43Number of tenants with cognitive disorder: 0Total Population of Program at time of on-site: 43TOTAL census of Assisted Living Program: 43
The visit was conducted as a Final Recertification Monitoring Evaluation to determine compliance with certification for an Assisted Living Program.
Findings
No regulatory insufficiencies were found during this evaluation. The review of recertification documents was completed and accepted, including the State Fire Marshal's inspection report and Facility Engineer's approval of evacuation plans.
Report Facts
Number of tenants without cognitive disorder: 45Number of tenants with cognitive disorder: 0Total Population of Program at time of on-site: 45
Employees Mentioned
Name
Title
Context
Rose Boccella
Program Coordinator
Signed letter regarding the Final Recertification Monitoring Evaluation Report
The visit was conducted as a Final Recertification Monitoring Evaluation for Cornerstone Assisted Living to review recertification documents and ensure compliance with Iowa Code and Administrative Code requirements.
Findings
No regulatory insufficiencies were found during the evaluation. The program had no regulatory insufficiencies during this certification period, and the onsite recertification monitoring evaluation found no deficiencies.
Report Facts
Tenant census: 38Tenant meeting attendance: 27Family member attendance: 1
The visit was a Final Recertification Monitoring Evaluation conducted to review the facility's Plan of Correction and compliance with regulatory requirements for Cornerstone Assisted Living in Mason City, IA.
Findings
The program had no regulatory insufficiencies during this certification period but failed to complete a health evaluation for each tenant as required at least annually. Tenant satisfaction was generally positive, and the Plan of Correction was accepted by the Department of Inspections and Appeals.
Deficiencies (1)
Description
The program failed to complete a health evaluation for each tenant as required at least annually.
Report Facts
Current number of tenants without cognitive disorder: 33Current number of tenants with cognitive disorder: 1Total Population: 34Tenant meeting attendance: 13
The visit was a recertification monitoring evaluation conducted by the Iowa Department of Inspections and Appeals pursuant to the Code of Iowa Chapter 231C and the Iowa Administrative Code Chapter 25 to evaluate the assisted living program at Cornerstone Assisted Living.
Findings
No regulatory insufficiencies were found during the evaluation. Tenant satisfaction was positive, with tenants reporting good food and adequate activities. There have been no substantiated regulatory insufficiencies during this certification period.
Report Facts
Current number of tenants without cognitive disorder: 33Current number of tenants with cognitive disorder: 1Total Population: 34Tenant meeting attendance: 22
The on-site monitoring evaluation was conducted as a recertification monitoring visit to assess compliance with Iowa assisted living program regulations.
Findings
The evaluation found no regulatory insufficiencies or violations during this certification review. Tenant and family satisfaction was high, with positive feedback on staff, food, activities, and safety.
Complaint Details
There were no substantiated complaints during this certification period.
Report Facts
Current number of tenants without cognitive disorder: 32Current number of tenants with cognitive disorder: 2Total Population: 34Tenant interview count: 17Family member interview count: 1Private tenant interviews: 4
Employees Mentioned
Name
Title
Context
Mary Oliver
LISW
Monitor conducting the on-site monitoring evaluation
Jean Palmer
Administrator
Administrator of Cornerstone Assisted Living Program
An on-site monitoring evaluation was conducted at Cornerstone Assisted Living to assess compliance with assisted living program regulations as part of a re-certification monitoring evaluation.
Findings
The evaluation found no regulatory insufficiencies during the on-site visit. Tenant satisfaction was positive, with tenants reporting good food quality, activities, and clean facilities. There were no substantiated complaints during the certification period.
Complaint Details
There were no substantiated complaints during this certification period.
Report Facts
Current number of tenants without cognitive disorder: 12Current number of tenants with cognitive disorder: 5Total Population: 17
Employees Mentioned
Name
Title
Context
Jean Palmer
Director
Director of Cornerstone Assisted Living
Stephanie Cummins
SW MA
Monitor conducting the evaluation
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