EXCLUDEDPROVIDER
Individual Controlled Substance

Gretchen Nicole Dunn

Keokuk, IA 52632

Public HHS-OIG LEIE exclusion record

According to the HHS-OIG List of Excluded Individuals/Entities (LEIE), Gretchen Nicole Dunn of Keokuk, IA is currently excluded from participation in federally funded health care programs due to felony conviction relating to controlled substance, as of March 19, 2026.

Status
Currently listed by HHS-OIG
Record type
Individual
Location
Keokuk, IA 52632
Exclusion date
March 19, 2026
Exclusion type
Felony conviction relating to controlled substance (1128a4)
Source dataset
May 2026

Record summary

Gretchen Nicole Dunn appears in the HHS-OIG List of Excluded Individuals/Entities (LEIE) public dataset as an individual record associated with Keokuk, Iowa. The latest imported LEIE dataset lists this record as currently excluded from participation in federally funded health care programs. The exclusion date shown in the source record is March 19, 2026, and the exclusion type is 1128a4, identified by HHS-OIG as felony conviction relating to controlled substance.

Source record

SourceHHS-OIG LEIE (public dataset)
Record typeIndividual
Current statusCurrently listed by HHS-OIG
Exclusion dateMarch 19, 2026
Exclusion typeFelony conviction relating to controlled substance (1128a4)
Source dataset dateMay 2026

What this exclusion type means

HHS-OIG identifies exclusion type 1128a4 as “Felony conviction relating to controlled substance.” Felony conviction relating to a controlled substance (mandatory exclusion, minimum 5 years).

This exclusion type is a statutory category used by HHS-OIG in the LEIE dataset. The category describes the legal authority associated with the exclusion record, not a separate investigation or additional reporting by Excluded Provider.

Location and provider classification

This LEIE record is associated with Keokuk, IA 52632. The listed provider category is Individual - Licensed Health Care Service Provider. The listed specialty is Nurse / Nurses Aide.

Other excluded providers in Keokuk, IA

Other individuals and entities currently listed in the HHS-OIG LEIE public dataset with a Keokuk, IA address.

Patricia Mae Ruckle Individual Program Crime
Keokuk, IA · Conviction of program-related crimes · Excluded Sep 2022
Andrew William Kearse Individual Revocation
Keokuk, IA · License revocation, suspension, or surrender · Excluded Dec 2016
Adam John Moander Individual Felony Fraud
Keokuk, IA · Felony conviction relating to health care fraud · Excluded Sep 2013
Robert Wesley Johnson Individual Revocation
Keokuk, IA · License revocation, suspension, or surrender · Excluded Oct 2010
Tashia Anne Gundy Individual Felony Fraud
Keokuk, IA · Felony conviction relating to health care fraud · Excluded Jan 2010
Jamie Leann Willoughby Individual Program Crime
Keokuk, IA · Conviction of program-related crimes · Excluded Mar 2009
Milton F Austin Individual Revocation
Keokuk, IA · License revocation, suspension, or surrender · Excluded Jun 2000

How to verify this record

This page is a public-record summary and should be treated as a possible LEIE match, not final identity verification. To verify the record, use the official HHS-OIG LEIE search and compare available identifying information through the official process. Name, location, provider category, specialty, exclusion date, and NPI should be treated as matching clues rather than final proof of identity.

What this page does not include

This page summarizes the HHS-OIG LEIE public dataset only. It does not search state Medicaid exclusion lists, state licensing-board actions, court records, malpractice records, employment history, civil lawsuits, or non-public investigations.

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Related

More excluded individuals in Iowa More records in Keokuk More felony conviction relating to controlled substance records