EXCLUDEDPROVIDER
Individual Program Crime

Michael Hans Petersdorf

Santa Barbara, CA 93105

Public HHS-OIG LEIE exclusion record

The HHS-OIG List of Excluded Individuals/Entities (LEIE) file imported by ExcludedProvider.com on October 4, 2026 contains a record for Michael Hans Petersdorf of Santa Barbara, CA with exclusion type 1128a1, which HHS-OIG's list of exclusion authorities describes as “conviction of program-related crimes”, and an exclusion date of December 20, 2004. This page is not an official HHS-OIG record, and a matching name alone does not show that the record refers to a particular person; confirm identity and current status with HHS-OIG.

Status
Listed in the LEIE file imported October 4, 2026
Record type
Individual
Location
Santa Barbara, CA 93105
Exclusion date
December 20, 2004
Exclusion type
Program Crime (1128a1)
LEIE file imported
October 4, 2026

Record summary

Michael Hans Petersdorf appears in the HHS-OIG List of Excluded Individuals/Entities (LEIE) public dataset as an individual record associated with Santa Barbara, California. The exclusion date shown in the source record is December 20, 2004. The exclusion type is 1128a1, identified by HHS-OIG as conviction of program-related crimes.

Source record

SourceHHS-OIG LEIE downloadable file (UPDATED.csv)
Record typeIndividual
Status in imported filesListed in the LEIE file imported October 4, 2026
Exclusion dateDecember 20, 2004
Exclusion typeConviction of program-related crimes (1128a1)
LEIE file importedOctober 4, 2026
File timestampSeptember 10, 2026 (Last-Modified header from the HHS-OIG download server; not an official release date)
HHS-OIG release dateNot independently verified

What this exclusion type means

HHS-OIG identifies exclusion type 1128a1 as “Conviction of program-related crimes.” Conviction of a criminal offense related to the delivery of an item or service under Medicare or a State health care program (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 Santa Barbara, CA 93105. The listed provider category is DME Company. The listed specialty is Employee.

Other excluded providers in Santa Barbara, CA

Other individuals and entities in the latest imported HHS-OIG LEIE file with a Santa Barbara, CA address.

Godfrey D Dyne Individual Revocation
Santa Barbara, CA · License revocation, suspension, or surrender · Exclusion date May 20, 2025
John David Kunz Individual Revocation
Santa Barbara, CA · License revocation, suspension, or surrender · Exclusion date Nov 20, 2024
Julie Taguchi Individual Program Crime
Santa Barbara, CA · Conviction of program-related crimes · Exclusion date Apr 18, 2024
Julie Ann Lindner Individual Revocation
Santa Barbara, CA · License revocation, suspension, or surrender · Exclusion date Aug 20, 2020
Kathleen Flannery Individual Revocation
Santa Barbara, CA · License revocation, suspension, or surrender · Exclusion date Nov 20, 2019
Thomas George Pollock Individual Revocation
Santa Barbara, CA · License revocation, suspension, or surrender · Exclusion date Sep 19, 2013
Centurion Healthcare, INC Entity Program Crime
Santa Barbara, CA · Conviction of program-related crimes · Exclusion date Apr 18, 2013
Lilliana Patlan Individual Felony Fraud
Santa Barbara, CA · Felony conviction relating to health care fraud · Exclusion date Jul 19, 2012

See all 22 excluded providers in Santa Barbara →

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 California More Records in Santa Barbara More Program Crime Records