EXCLUDEDPROVIDER
Individual Patient Abuse

Stephen Yen

New York, NY 10017

Public HHS-OIG LEIE exclusion record

According to the HHS-OIG List of Excluded Individuals/Entities (LEIE), Stephen Yen of New York, NY is currently excluded from participation in federally funded health care programs due to conviction relating to patient abuse or neglect, as of January 20, 2009.

Status
Currently listed by HHS-OIG
Record type
Individual
Location
New York, NY 10017
Exclusion date
January 20, 2009
Exclusion type
Patient Abuse (1128a2)
Source dataset
May 2026

Record summary

Stephen Yen appears in the HHS-OIG List of Excluded Individuals/Entities (LEIE) public dataset as an individual record associated with New York, New York. 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 January 20, 2009, and the exclusion type is 1128a2, identified by HHS-OIG as conviction relating to patient abuse or neglect.

Source record

SourceHHS-OIG LEIE (public dataset)
Record typeIndividual
Current statusCurrently listed by HHS-OIG
Exclusion dateJanuary 20, 2009
Exclusion typeConviction relating to patient abuse or neglect (1128a2)
Source dataset dateMay 2026

What this exclusion type means

HHS-OIG identifies exclusion type 1128a2 as “Conviction relating to patient abuse or neglect.” Conviction relating to patient abuse or neglect (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 New York, NY 10017. The listed provider category is Dental Practice. The listed specialty is Dentist.

Other excluded providers in New York, NY

Other individuals and entities currently listed in the HHS-OIG LEIE public dataset with a New York, NY address.

Nelly P Petrosyan Individual Program Crime
New York, NY · Conviction of program-related crimes · Excluded Jan 2026
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New York, NY · Conviction of program-related crimes · Excluded Jan 2026
David Anthony Greuner Individual Revocation
New York, NY · License revocation, suspension, or surrender · Excluded Dec 2025
Blanca Vanessa Alvarado Individual Program Crime
New York, NY · Conviction of program-related crimes · Excluded Jun 2025
Susan L Hertzberg Individual Program Crime
New York, NY · Conviction of program-related crimes · Excluded Apr 2025
Robert Hershel Zarabi Individual Drug Felony
New York, NY · Felony conviction relating to controlled substance · Excluded Sep 2023
Klaus Peter Rentrop Individual Kickbacks
New York, NY · Fraud, kickbacks, and other prohibited activities · Excluded Sep 2023
Denny E Martin Individual Program Crime
New York, NY · Conviction of program-related crimes · Excluded Jul 2023

See all 272 excluded providers in New York →

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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