Federally-Listed PSOs

Below is a list of PSOs that are currently listed by AHRQ. A health care provider can only obtain the confidentiality and privilege protections of the Patient Safety Act by working with a Federally-listed PSO.

Use the categories on the left to filter the list of PSOs or search a PSO name.

Note: AHRQ updates the PSO information contained within the directories weekly, as needed; changes are made when there are newly listed PSOs and/or when existing information requires revision. Changes that would otherwise be effective on a weekend day or holiday will be effective on the next business day. Information contained in the directories is based on attestations that the PSOs provide. To update PSO contact information, please use the Change of Listing Information form; to update profile information, please go to the PSO PPC Web site.

There are 93 total PSOs listed by AHRQ.

PLEASE NOTE: To search for a PSO by State, use the 2 letter state abbreviation. Example: Kansas = KS

Ascension Healthcare Patient Safety Organization - P0111
Component of Parent Org(s):
  • Ascension Health
    • Parent Organization Alternate Legal Name: Ascension
Effective Date and Time of Initial Listing: May 11, 2011 12:01 AM ET
PSO Mailing Address: 4600 Edmundson Road, St. Louis, MO 63134
PSO Phone Number: (314) 733-8164
Point of Contact: Jeanene Walsh
Point of Contact Phone: 620-235-7520
Point of Contact Email: jeanene.walsh@ascension.org (link is external)
Two Bona Fide Contract Requirement: Next attestation period is 05/11/2021 through 05/10/2023
Disclosures & Finding: None
Subject to FDA-Regulated Reporting Entity Guidance: Yes
Clarity PSO - P0015
Component of Parent Org(s):
  • Clarity Group, Inc.
Effective Date and Time of Initial Listing: November 19, 2008 12:01 AM ET
PSO Mailing Address: 8601 W Bryn Mawr Avenue, Suite 110, Chicago, IL 60631
PSO Phone Number: 773-867-8066
Point of Contact: Thomas F. Piotrowski
Point of Contact Phone: 773-867-8066
Point of Contact Email: tpiotrowski@claritypso.com (link is external)
Two Bona Fide Contract Requirement: Next attestation period is 11/19/2020 through 11/18/2022
Disclosures & Finding: None
Subject to FDA-Regulated Reporting Entity Guidance: No
Ohio Patient Safety Institute - P0041
Component of Parent Org(s):
  • Ohio Hospital Association
Effective Date and Time of Initial Listing: February 11, 2009 12:01 AM ET
PSO Mailing Address: 155 East Broad Street, Suite 301, Columbus, OH 43215
PSO Phone Number: (614) 221-7614
Point of Contact: Rosalie Ann Weakland
Point of Contact Phone: (614) 221-7614
Point of Contact Email: rosalie.weakland@ohiohospitals.org (link is external)
Two Bona Fide Contract Requirement: Next attestation period is 02/11/2019 through 02/10/2021
Disclosures & Finding: None
Subject to FDA-Regulated Reporting Entity Guidance: No
Pascal Metrics Inc - P0047
Effective Date and Time of Initial Listing: February 11, 2009 12:01 AM ET
PSO Mailing Address: 1050 30th Street NW, Washington, DC 20007
PSO Phone Number: (202) 333-9090
Point of Contact: Alejandra Alvarez Smith
Point of Contact Phone: (202) 333-9090
Point of Contact Email: alejandra.alvarez07@pascalmetrics.com (link is external)
Two Bona Fide Contract Requirement: Next attestation period is 02/11/2019 through 02/10/2021
Disclosures & Finding: None
Quality Circle for Healthcare, Inc. - P0039
    PSO Alternate Legal Name: AdventHealth Patient Safety Organization
Component of Parent Org(s):
  • Adventist Health System Sunbelt Healthcare Corporation
    • Parent Organization Alternate Legal Name: AdventHealth
Effective Date and Time of Initial Listing: January 7, 2009 12:01 AM ET
PSO Mailing Address: 900 Hope Way, Altamonte Springs, FL 32714
PSO Phone Number: (407) 357-2100
Point of Contact: Tani Corey
Point of Contact Phone: (407) 357-2276
Point of Contact Email: tani.corey@adventhealth.com (link is external)
Two Bona Fide Contract Requirement: Next attestation period is 01/07/2021 through 01/06/2023
Disclosures & Finding: None
Subject to FDA-Regulated Reporting Entity Guidance: No
Vizient™ PSO - P0007
Component of Parent Org(s):
  • Vizient Inc
Effective Date and Time of Initial Listing: November 5, 2008 12:01 AM ET
PSO Mailing Address: 155 North Wacker Drive, 40th floor, Chicago, IL 60606
PSO Phone Number: 312-775-4100
Point of Contact: Ellen M. Flynn RN, MBA, JD
Point of Contact Phone: 312-775-4100
Point of Contact Email: Ellen.Flynn@vizientinc.com (link is external)
Two Bona Fide Contract Requirement: Next attestation period is 11/05/2020 through 11/04/2022
Disclosures & Finding: None
Subject to FDA-Regulated Reporting Entity Guidance: No