EXCLUDEDPROVIDER

Chino, California: Excluded Healthcare Providers and Entities

The HHS-OIG LEIE file imported on October 4, 2026 lists 24 exclusion records in Chino, California (24 individual and 0 entity). The most common basis is conviction of program-related crimes (9).

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

Listed in latest imported file
24
Individuals
24
Entities
0

About HHS-OIG exclusions in Chino, California

The records on this page are individuals and entities with a Chino, 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 24 records in Chino — 24 individuals and 0 entities. 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 Chino

The most common statutory bases for exclusion in Chino, California are conviction of program-related crimes (9), conviction relating to patient abuse or neglect (7), license revocation, suspension, or surrender (6), default on health education loan or scholarship obligations (1), felony conviction relating to health care fraud (1).

Program Crime (9)Patient Abuse (7)Revocation (6)Loan Default (1)Felony Fraud (1)

Provider categories in Chino

Common provider categories among excluded Chino records include Individual - Licensed Health Care Service Provider (5), Physician (MD, DO) (3), Business Owner / Executive (3), Therapist (2), Nursing Profession (2), Medical Practice, MD (2).

Records (24)

Paul Henry Zwetsloot Individual Patient Abuse
Chino, CA · Conviction relating to patient abuse or neglect · Exclusion date Jul 20, 2023
John Walter Hoffman Individual Program Crime
Chino, CA · Conviction of program-related crimes · Exclusion date Apr 20, 2023
Chanh Van Le Individual Felony Fraud
Chino, CA · Felony conviction relating to health care fraud · Exclusion date Sep 20, 2022
Howard Wallace Oliver Individual Program Crime
Chino, CA · Conviction of program-related crimes · Exclusion date Jul 20, 2022
John David O'brien Individual Program Crime
Chino, CA · Conviction of program-related crimes · Exclusion date Dec 20, 2021
David Alexander Carpio Individual Patient Abuse
Chino, CA · Conviction relating to patient abuse or neglect · Exclusion date Mar 18, 2021
Logan Vincent Ford Individual Patient Abuse
Chino, CA · Conviction relating to patient abuse or neglect · Exclusion date Jan 20, 2019
Michael Wayne Carpenter Individual Program Crime
Chino, CA · Conviction of program-related crimes · Exclusion date Dec 20, 2018
Charlie F Jr Sanchez Individual Patient Abuse
Chino, CA · Conviction relating to patient abuse or neglect · Exclusion date Jan 18, 2018
David Niedzialek Individual Revocation
Chino, CA · License revocation, suspension, or surrender · Exclusion date Aug 18, 2016
Hung Phi Phan Individual Program Crime
Chino, CA · Conviction of program-related crimes · Exclusion date Jun 20, 2012
Peter Leih-chuan Chi Individual Patient Abuse
Chino, CA · Conviction relating to patient abuse or neglect · Exclusion date Mar 20, 2012
Sunday Adelani Adeife Individual Patient Abuse
Chino, CA · Conviction relating to patient abuse or neglect · Exclusion date Oct 20, 2011
Alfonso Eric Guerra Individual Program Crime
Chino, CA · Conviction of program-related crimes · Exclusion date Mar 20, 2008
Eno Essien Individual Revocation
Chino, CA · License revocation, suspension, or surrender · Exclusion date Aug 20, 2007
Mark P Traudt Individual Revocation
Chino, CA · License revocation, suspension, or surrender · Exclusion date Feb 20, 2006
Barry Gerald Lew Individual Program Crime
Chino, CA · Conviction of program-related crimes · Exclusion date Apr 20, 2005
Robert Bruce II Gray Individual Patient Abuse
Chino, CA · Conviction relating to patient abuse or neglect · Exclusion date May 20, 2004
Mark Edward Clonch Individual Revocation
Chino, CA · License revocation, suspension, or surrender · Exclusion date Mar 18, 2004
Susana M Barcelos Individual Revocation
Chino, CA · License revocation, suspension, or surrender · Exclusion date Jan 20, 2002
Jorge E Rey Individual Loan Default
Chino, CA · Default on health education loan or scholarship obligations · Exclusion date Jan 18, 2001
Gloria Johnson Walker Individual Revocation
Chino, CA · License revocation, suspension, or surrender · Exclusion date Apr 20, 1999
Xuan T Nguyen Individual Program Crime
Chino, CA · Conviction of program-related crimes · Exclusion date Jun 7, 1985
Joseph Donald Walton Individual Program Crime
Chino, CA · Conviction of program-related crimes · Exclusion date Mar 12, 1984

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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.