Listed in latest imported file
17
About HHS-OIG exclusions in Lake Forest, California
The records on this page are individuals and entities with a Lake Forest, 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 17
records in Lake Forest — 17
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 Lake Forest
The most common statutory bases for exclusion in Lake Forest, California are
license revocation, suspension, or surrender (11), felony conviction relating to health care fraud (2), default on health education loan or scholarship obligations (1), conviction relating to fraud (1), conviction relating to patient abuse or neglect (1).
Provider categories in Lake Forest
Common provider categories among excluded Lake Forest records include
Individual - Licensed Health Care Service Provider (6), Nursing Profession (2), Chiropractic Practice (2), Therapist (1), Podiatry Practice (1), Pharmacy (1).
Records (17)
Mhiller Vergara Pineda
Individual
Patient Abuse
Lake Forest, CA ·
Conviction relating to patient abuse or neglect
· Exclusion date Nov 20, 2024
Hanna Trinh Dinh
Individual
Fraud
Lake Forest, CA ·
Conviction relating to fraud
· Exclusion date Oct 20, 2024
Kendra J Klassen
Individual
Revocation
Lake Forest, CA ·
License revocation, suspension, or surrender
· Exclusion date Aug 20, 2020
Jason R Pollard
Individual
Revocation
Lake Forest, CA ·
License revocation, suspension, or surrender
· Exclusion date May 20, 2020
Sandra Leigh Rock
Individual
Revocation
Lake Forest, CA ·
License revocation, suspension, or surrender
· Exclusion date Jul 20, 2016
Keva Lakish Shaw
Individual
Revocation
Lake Forest, CA ·
License revocation, suspension, or surrender
· Exclusion date Jul 20, 2014
Antonio Rivera
Individual
Revocation
Lake Forest, CA ·
License revocation, suspension, or surrender
· Exclusion date May 20, 2014
David Wayne Alabran
Individual
Revocation
Lake Forest, CA ·
License revocation, suspension, or surrender
· Exclusion date Jun 18, 2009
Peter Anthony Capurro
Individual
Revocation
Lake Forest, CA ·
License revocation, suspension, or surrender
· Exclusion date Mar 19, 2009
Mary C Mabe
Individual
Revocation
Lake Forest, CA ·
License revocation, suspension, or surrender
· Exclusion date Nov 20, 2005
Julie Lynn Frisch
Individual
Revocation
Lake Forest, CA ·
License revocation, suspension, or surrender
· Exclusion date Jul 20, 2005
John Heiman Cymerint
Individual
Felony Fraud
Lake Forest, CA ·
Felony conviction relating to health care fraud
· Exclusion date Jan 19, 2005
Jeffrie Mark Vihinen
Individual
Felony Fraud
Lake Forest, CA ·
Felony conviction relating to health care fraud
· Exclusion date Apr 20, 2004
Steven Craig Bootman
Individual
Revocation
Lake Forest, CA ·
License revocation, suspension, or surrender
· Exclusion date Apr 20, 2003
Phuong Thi Nguyen
Individual
Program Crime
Lake Forest, CA ·
Conviction of program-related crimes
· Exclusion date Oct 19, 2000
Lorenzo Payabyab Maun
Individual
Revocation
Lake Forest, CA ·
License revocation, suspension, or surrender
· Exclusion date Oct 19, 2000
Jeffrey Alan Vanrensselaer
Individual
Loan Default
Lake Forest, CA ·
Default on health education loan or scholarship obligations
· Exclusion date Feb 19, 1998
← All California records
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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.