EXCLUDEDPROVIDER

Pleasanton, California: Excluded Healthcare Providers and Entities

The HHS-OIG LEIE file imported on October 4, 2026 lists 18 exclusion records in Pleasanton, California (17 individual and 1 entity). The most common basis is license revocation, suspension, or surrender (6).

Data: HHS-OIG LEIE file imported October 4, 2026; download-server file timestamp September 10, 2026. About these dates

Listed in latest imported file
18
Individuals
17
Entities
1

About HHS-OIG exclusions in Pleasanton, California

The records on this page are individuals and entities with a Pleasanton, California address that the U.S. Department of Health and Human Services, Office of Inspector General (HHS-OIG) has excluded from participation in Medicare, Medicaid, and other federally funded health care programs. The HHS-OIG LEIE file imported on October 4, 2026 lists 18 records in Pleasanton — 17 individuals and 1 entity. While a party is excluded, federal health care programs will not pay for items or services they furnish, order, or prescribe.

This page summarizes the public LEIE dataset only and is not an official government record. Always verify a person or entity's identity and current exclusion status directly with HHS-OIG before making employment, contracting, credentialing, billing, or compliance decisions.

Top exclusion types in Pleasanton

The most common statutory bases for exclusion in Pleasanton, California are license revocation, suspension, or surrender (6), conviction of program-related crimes (4), default on health education loan or scholarship obligations (3), entities controlled by a sanctioned individual (1), misdemeanor conviction relating to controlled substance (1).

Revocation (6)Program Crime (4)Loan Default (3)Controlled Entity (1)Drug Misdemeanor (1)Fraud (1)

Provider categories in Pleasanton

Common provider categories among excluded Pleasanton records include Individual - Licensed Health Care Service Provider (5), Individual (Unaffiliated) (3), Chiropractic Practice (3), Physician (MD, DO) (1), Hospital (1), Doctor-Owned Entity (1).

Records (18)

Michael Terrence O'brien Individual Revocation
Pleasanton, CA · License revocation, suspension, or surrender · Exclusion date Dec 19, 2024
Javed Wahab Individual Fraud
Pleasanton, CA · Conviction relating to fraud · Exclusion date Oct 19, 2023
Michelle Ann Tiongson Biala Individual Revocation
Pleasanton, CA · License revocation, suspension, or surrender · Exclusion date Oct 20, 2019
Barbara Jane Baker Individual Program Crime
Pleasanton, CA · Conviction of program-related crimes · Exclusion date Jul 18, 2019
Walter Ray Easter Individual Drug Misdemeanor
Pleasanton, CA · Misdemeanor conviction relating to controlled substance · Exclusion date Nov 20, 2017
Ruben Enrique Hernandez Individual Revocation
Pleasanton, CA · License revocation, suspension, or surrender · Exclusion date Feb 18, 2016
Isabel Papp Individual Revocation
Pleasanton, CA · License revocation, suspension, or surrender · Exclusion date Oct 20, 2014
Shela Kay Bernard Individual Revocation
Pleasanton, CA · License revocation, suspension, or surrender · Exclusion date Aug 20, 2014
Concepcion Pinco Giron Individual Program Crime
Pleasanton, CA · Conviction of program-related crimes · Exclusion date Oct 18, 2012
Isidro Kenneth Sanchez Individual Program Crime
Pleasanton, CA · Conviction of program-related crimes · Exclusion date Aug 20, 2012
Hyun Mo Chung Individual Patient Abuse
Pleasanton, CA · Conviction relating to patient abuse or neglect · Exclusion date Apr 20, 2011
Tahara Center Entity Controlled Entity
Pleasanton, CA · Entities controlled by a sanctioned individual · Exclusion date Apr 20, 2011
James W Stalker Individual Loan Default
Pleasanton, CA · Default on health education loan or scholarship obligations · Exclusion date Jan 19, 2011
Michael Raventos Individual Revocation
Pleasanton, CA · License revocation, suspension, or surrender · Exclusion date Jul 18, 2002
Lucy B Campos Individual Felony Fraud
Pleasanton, CA · Felony conviction relating to health care fraud · Exclusion date May 20, 2002
Marty B Howard Individual Loan Default
Pleasanton, CA · Default on health education loan or scholarship obligations · Exclusion date Apr 6, 1997
Deborah D Vassallo-richmond Individual Loan Default
Pleasanton, CA · Default on health education loan or scholarship obligations · Exclusion date Apr 3, 1994
Marie Monares Domingo Individual Program Crime
Pleasanton, CA · Conviction of program-related crimes · Exclusion date Nov 30, 1993

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Verify with HHS-OIG. This page summarizes public HHS-OIG LEIE data. It is not an official government record. Name matches alone are not sufficient to verify identity. Verify identity and exclusion status directly with HHS-OIG before relying on this information for employment, contracting, credentialing, legal, or compliance decisions.