EXCLUDEDPROVIDER
Individual Felony Fraud

Mark Thomas Caswell

Ann Arbor, MI 48105

Public HHS-OIG LEIE exclusion record

According to the HHS-OIG List of Excluded Individuals/Entities (LEIE), Mark Thomas Caswell of Ann Arbor, MI is currently excluded from participation in federally funded health care programs due to felony conviction relating to health care fraud, as of July 19, 2012.

Status
Currently listed by HHS-OIG
Record type
Individual
Location
Ann Arbor, MI 48105
Exclusion date
July 19, 2012
Exclusion type
Felony Fraud (1128a3)
Source dataset
May 2026

Record summary

Mark Thomas Caswell appears in the HHS-OIG List of Excluded Individuals/Entities (LEIE) public dataset as an individual record associated with Ann Arbor, Michigan. 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 July 19, 2012, and the exclusion type is 1128a3, identified by HHS-OIG as felony conviction relating to health care fraud.

Source record

SourceHHS-OIG LEIE (public dataset)
Record typeIndividual
Current statusCurrently listed by HHS-OIG
Exclusion dateJuly 19, 2012
Exclusion typeFelony conviction relating to health care fraud (1128a3)
Source dataset dateMay 2026

What this exclusion type means

HHS-OIG identifies exclusion type 1128a3 as “Felony conviction relating to health care fraud.” Felony conviction relating to health care fraud (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 Ann Arbor, MI 48105. The listed provider category is Individual - Licensed Health Care Service Provider. The listed specialty is Licensed Practitioner.

Other excluded providers in Ann Arbor, MI

Other individuals and entities currently listed in the HHS-OIG LEIE public dataset with a Ann Arbor, MI address.

Azar Sadeghi Individual Program Crime
Ann Arbor, MI · Conviction of program-related crimes · Excluded Oct 2021
Ishaq Vaid Individual Program Crime
Ann Arbor, MI · Conviction of program-related crimes · Excluded Jul 2020
Joseph Edwin Oesterling Individual Program Crime
Ann Arbor, MI · Conviction of program-related crimes · Excluded Feb 2020
Adelina Herrero Individual Program Crime
Ann Arbor, MI · Conviction of program-related crimes · Excluded Dec 2014
Ericus Thomas Derks Individual Patient Abuse
Ann Arbor, MI · Conviction relating to patient abuse or neglect · Excluded Oct 2014
Henry Mark Hildebrandt Individual Fraud
Ann Arbor, MI · Conviction relating to fraud · Excluded Dec 2005
Fabian Salinas Individual Patient Abuse
Ann Arbor, MI · Conviction relating to patient abuse or neglect · Excluded Sep 2005
Elsie Winifred Lovelace Individual Fraud
Ann Arbor, MI · Conviction relating to fraud · Excluded Sep 2005

See all 24 excluded providers in Ann Arbor →

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 Michigan More Records in Ann Arbor More Felony Fraud Records