EXCLUDEDPROVIDER
Individual Revocation

Diosdado P Momongan

Northbrook, IL 60062

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 Diosdado P Momongan of Northbrook, IL with exclusion type 1128b4, which HHS-OIG's list of exclusion authorities describes as “license revocation, suspension, or surrender”, and an exclusion date of January 20, 2006. 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
Northbrook, IL 60062
Exclusion date
January 20, 2006
Exclusion type
Revocation (1128b4)
LEIE file imported
October 4, 2026

Record summary

Diosdado P Momongan appears in the HHS-OIG List of Excluded Individuals/Entities (LEIE) public dataset as an individual record associated with Northbrook, Illinois. The exclusion date shown in the source record is January 20, 2006. The exclusion type is 1128b4, identified by HHS-OIG as license revocation, suspension, or surrender.

Source record

SourceHHS-OIG LEIE downloadable file (UPDATED.csv)
Record typeIndividual
Status in imported filesListed in the LEIE file imported October 4, 2026
Exclusion dateJanuary 20, 2006
Exclusion typeLicense revocation, suspension, or surrender (1128b4)
UPIN (as listed in LEIE)C41609
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 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 Northbrook, IL 60062. The listed provider category is Medical Practice, MD. The listed specialty is General Practice.

Other excluded providers in Northbrook, IL

Other individuals and entities in the latest imported HHS-OIG LEIE file with a Northbrook, IL address.

Gerald Jr Briscoe Individual Program Crime
Northbrook, IL · Conviction of program-related crimes · Exclusion date Feb 19, 2026
Alexander Kuzmenko Individual Program Suspension
Northbrook, IL · Exclusion or suspension under a federal or state health care program · Exclusion date Jan 18, 2024
Perry R Rudich Individual Kickbacks
Northbrook, IL · Fraud, kickbacks, and other prohibited activities · Exclusion date Dec 15, 2023
Perry Rudich, M D, S C Entity Kickbacks
Northbrook, IL · Fraud, kickbacks, and other prohibited activities · Exclusion date Dec 15, 2023
Yevgeny Tsyrulnikov Individual Program Crime
Northbrook, IL · Conviction of program-related crimes · Exclusion date Jan 19, 2022
Michael Khomutov Individual Program Crime
Northbrook, IL · Conviction of program-related crimes · Exclusion date Sep 20, 2021
Julia Khomutov Individual Program Crime
Northbrook, IL · Conviction of program-related crimes · Exclusion date Sep 20, 2021
Yuri Logvinsky Individual Program Crime
Northbrook, IL · Conviction of program-related crimes · Exclusion date Aug 20, 2019

See all 18 excluded providers in Northbrook →

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 Illinois More Records in Northbrook More Revocation Records