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Sandhya Mary John, M.D.

NPI 1528402427ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Fullerton, CA

Pathology, Anatomic Pathology & Clinical Pathology (M.D.) with The Pathology Group Inc, practicing in Fullerton, California. Medicare paid $85,014 for services to 808 patients in 2024. Caris Mpi, Inc. reported $71.08 in payments in 2025, mostly food and beverage. Lists Providence St. Jude Medical Center as a hospital affiliation.

Overview

NPI1528402427
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedApr 22, 2013
Last updated in NPPESJun 25, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Pathology, Anatomic Pathology & Clinical Pathology Primary207ZP0102XA148769CA
Student in an Organized Health Care Education/Training Program390200000X4301102426MI

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Pathology (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients808
Services billed2,656 across 32 procedure codes
Paid by Medicare$85,014

Medicare sources and data years

Education and affiliations

Graduation year2012
Medicare specialtyPathology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$71.08 · 2 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Caris Mpi, Inc.$71.082

What the 2025 payments were for

  • Food and Beverage$71.08 · 2 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other pathologists in Fullerton

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