EXCLUDEDPROVIDER
Individual Drug Felony

Koko Krikor Keledjian

Sherman Oaks, CA 91403

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 Koko Krikor Keledjian of Sherman Oaks, CA with exclusion type 1128a4, which HHS-OIG's list of exclusion authorities describes as “felony conviction relating to controlled substance”, and an exclusion date of December 20, 2007. 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
Sherman Oaks, CA 91403
Exclusion date
December 20, 2007
Exclusion type
Drug Felony (1128a4)
LEIE file imported
October 4, 2026

Record summary

Koko Krikor Keledjian appears in the HHS-OIG List of Excluded Individuals/Entities (LEIE) public dataset as an individual record associated with Sherman Oaks, California. The exclusion date shown in the source record is December 20, 2007. The exclusion type is 1128a4, identified by HHS-OIG as felony conviction relating to controlled substance.

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, 2007
Exclusion typeFelony conviction relating to controlled substance (1128a4)
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 1128a4 as “Felony conviction relating to controlled substance.” Felony conviction relating to a controlled substance (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 Sherman Oaks, CA 91403. The listed provider category is Chiropractic Practice. The listed specialty is Chiropractic.

Other excluded providers in Sherman Oaks, CA

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

Barry Joel Brock Individual Revocation
Sherman Oaks, CA · License revocation, suspension, or surrender · Exclusion date Apr 20, 2026
Marc M Asheghian Individual Felony Fraud
Sherman Oaks, CA · Felony conviction relating to health care fraud · Exclusion date Jan 20, 2026
Eucharia Eugenia Njoku Individual Revocation
Sherman Oaks, CA · License revocation, suspension, or surrender · Exclusion date May 20, 2025
Carl Bernardo Individual Program Crime
Sherman Oaks, CA · Conviction of program-related crimes · Exclusion date Apr 20, 2025
Elite Behavioral Therapies, In Entity Program Crime
Sherman Oaks, CA · Conviction of program-related crimes · Exclusion date Apr 18, 2024
Ashot Jr Tadevosyan Individual Program Crime
Sherman Oaks, CA · Conviction of program-related crimes · Exclusion date Feb 20, 2022
Artour Atoian Individual Felony Fraud
Sherman Oaks, CA · Felony conviction relating to health care fraud · Exclusion date Sep 20, 2021
Gennady Tikhonov Individual Program Crime
Sherman Oaks, CA · Conviction of program-related crimes · Exclusion date May 20, 2021

See all 36 excluded providers in Sherman Oaks →

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

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