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Riteshkumar B. Patel, M.D.

NPI 1598993156ActiveIndividual· Internal Medicine, Cardiovascular Disease· Fontana, CA

Internal Medicine, Cardiovascular Disease (M.D.) with Southern California Permanente Medical Group, practicing in Fontana, California. Their prescriptions cost Medicare Part D more than their services did: $1,218,469 for 3,596 claims, against $5,127 paid for services in 2024. Abbott Laboratories reported $18.21 in payments in 2024, mostly food and beverage. Lists Kaiser Foundation Hospital Fontana/Ontario as a hospital affiliation.

Overview

NPI1598993156
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 22, 2009
Last updated in NPPESNov 29, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Cardiovascular Disease Primary207RC0000X126142CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients61
Services billed95 across 19 procedure codes
Paid by Medicare$5,127

Part D prescriptions in 2024

Prescriptions (claims)3,596 · 10,162 30-day fills
Patients658
Total drug cost$1,218,469
Generic share84% of claims

Medicare sources and data years

Education and affiliations

Graduation year2006
Medicare specialtyInternal Medicine
Secondary specialtiesCardiovascular Disease (Cardiology)
TelehealthOffers telehealth

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$18.21 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Abbott Laboratories$18.211

What the 2024 payments were for

  • Food and Beverage$18.21 · 1 payment

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

Other Internal Medicine, Cardiovascular Disease providers in Fontana

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