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Navin Choudhary, MD

NPI 1104913896ActiveIndividual· Internal Medicine· Saint Louis, MO

Internal Medicine (MD) with Aging Well Health Care, LLC and 1 other group, practicing in Saint Louis, Missouri. Their prescriptions cost Medicare Part D more than their services did: $2,134,089 for 28,083 claims, against $143,215 paid for services in 2024. Vanda Pharmaceuticals Inc. was the largest of 5 companies reporting payments in 2025, $840.59 in all, mostly food and beverage. Lists Missouri Baptist Medical Center and 4 other hospitals as hospital affiliations.

Overview

NPI1104913896
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedOct 6, 2006
Last updated in NPPESSep 22, 2025
Certified by providerSep 22, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X2007036351MO

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 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

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

Medicare services in 2024

Medicare patients514
Services billed2,630 across 49 procedure codes
Paid by Medicare$143,215

Part D prescriptions in 2024

Prescriptions (claims)28,083 · 42,465 30-day fills
Patients1,344
Total drug cost$2,134,089
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Graduation year1997
Medicare specialtyInternal Medicine
Secondary specialtiesHospitalist

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$840.59 · 13 payments from 5 companies
  • 2024$1,541 · 20 payments from 10 companies

Top paying companies in 2025

CompanyAmountPayments
Vanda Pharmaceuticals Inc.$374.983
Amgen Inc.$219.423
Eisai Inc.$150.252
Pfizer Inc.$77.794
Teva Pharmaceuticals USA, Inc.$18.151

What the 2025 payments were for

  • Food and Beverage$840.59 · 13 payments

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

Other Internal Medicine providers in Saint Louis

All Internal Medicine providers in Missouri →