EXCLUDEDPROVIDER
Individual Program Crime

Joseph A Zadrozny

Waltham, MA 02154

Public HHS-OIG LEIE exclusion record

According to the HHS-OIG List of Excluded Individuals/Entities (LEIE), Joseph A Zadrozny of Waltham, MA is currently excluded from participation in federally funded health care programs due to conviction of program-related crimes, as of March 4, 1993.

Status
Currently listed by HHS-OIG
Record type
Individual
Location
Waltham, MA 02154
Exclusion date
March 4, 1993
Exclusion type
Program Crime (1128a1)
Source dataset
May 2026

Record summary

Joseph A Zadrozny appears in the HHS-OIG List of Excluded Individuals/Entities (LEIE) public dataset as an individual record associated with Waltham, Massachusetts. 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 4, 1993, and the exclusion type is 1128a1, identified by HHS-OIG as conviction of program-related crimes.

Source record

SourceHHS-OIG LEIE (public dataset)
Record typeIndividual
Current statusCurrently listed by HHS-OIG
Exclusion dateMarch 4, 1993
Exclusion typeConviction of program-related crimes (1128a1)
UPIND88137
Source dataset dateMay 2026

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 Waltham, MA 02154. The listed provider category is Medical Practice, MD. The listed specialty is Pediatrics.

Other excluded providers in Waltham, MA

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

Arnak Khachatryan Individual Program Crime
Waltham, MA · Conviction of program-related crimes · Excluded Nov 2025
Discovery Diagnostic Laborator Entity Program Crime
Waltham, MA · Conviction of program-related crimes · Excluded Aug 2025
John Eugene Pappenheim Individual Revocation
Waltham, MA · License revocation, suspension, or surrender · Excluded Oct 2024
Greater Boston Behavioral Heal Entity Fraud
Waltham, MA · Conviction relating to fraud · Excluded May 2024
Yuliya I Vaysglus Individual Felony Fraud
Waltham, MA · Felony conviction relating to health care fraud · Excluded Oct 2023
Stacey Lopez Individual Revocation
Waltham, MA · License revocation, suspension, or surrender · Excluded Jan 2014
Leo M Lawless Individual Revocation
Waltham, MA · License revocation, suspension, or surrender · Excluded Dec 2012
Patricia L Walsh Individual Revocation
Waltham, MA · License revocation, suspension, or surrender · Excluded Feb 2005

See all 15 excluded providers in Waltham →

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.

Verify with HHS-OIG Remove / correct this record

Related

More Excluded Individuals in Massachusetts More Records in Waltham More Program Crime Records