EXCLUDEDPROVIDER
Individual Revocation

Stanley A Radvan-ziemnowicz

Bethesda, MD 20814

Public HHS-OIG LEIE exclusion record

According to the HHS-OIG List of Excluded Individuals/Entities (LEIE), Stanley A Radvan-ziemnowicz of Bethesda, MD is currently excluded from participation in federally funded health care programs due to license revocation, suspension, or surrender, as of November 1, 1990.

Status
Currently listed by HHS-OIG
Record type
Individual
Location
Bethesda, MD 20814
Exclusion date
November 1, 1990
Exclusion type
Revocation (1128b4)
Source dataset
May 2026

Record summary

Stanley A Radvan-ziemnowicz appears in the HHS-OIG List of Excluded Individuals/Entities (LEIE) public dataset as an individual record associated with Bethesda, Maryland. 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 November 1, 1990, and the exclusion type is 1128b4, identified by HHS-OIG as license revocation, suspension, or surrender.

Source record

SourceHHS-OIG LEIE (public dataset)
Record typeIndividual
Current statusCurrently listed by HHS-OIG
Exclusion dateNovember 1, 1990
Exclusion typeLicense revocation, suspension, or surrender (1128b4)
Source dataset dateMay 2026

What this exclusion type means

HHS-OIG identifies exclusion type 1128b4 as “License revocation, suspension, or surrender.” License revocation, suspension, or surrender (permissive exclusion).

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 Bethesda, MD 20814. The listed provider category is Medical Practice, MD. The listed specialty is General Practice / FP.

Other excluded providers in Bethesda, MD

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

Erik Kass Individual Revocation
Bethesda, MD · License revocation, suspension, or surrender · Excluded Sep 2022
Alen Salerian Individual Revocation
Bethesda, MD · License revocation, suspension, or surrender · Excluded May 2014
David E Fuster Individual Revocation
Bethesda, MD · License revocation, suspension, or surrender · Excluded Jun 2005
Warren Weitzman Individual Program Crime
Bethesda, MD · Conviction of program-related crimes · Excluded Oct 2002
Timothy J O'shaughnessy Individual Controlling Owner
Bethesda, MD · Individuals controlling a sanctioned entity · Excluded May 1999
Maureen De La Cruz Individual Loan Default
Bethesda, MD · Default on health education loan or scholarship obligations · Excluded Jan 1997
Irving Siegel Individual Patient Abuse
Bethesda, MD · Conviction relating to patient abuse or neglect · Excluded Sep 1996
Joseph H Smith Individual Revocation
Bethesda, MD · License revocation, suspension, or surrender · Excluded May 1993

See all 11 excluded providers in Bethesda →

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 Maryland More Records in Bethesda More Revocation Records