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Sarah Bashiruddin, M.D.

NPI 1396192738ActiveIndividual· Internal Medicine· Westfield, MA

Internal Medicine (M.D.) in Westfield, Massachusetts, trained at University of Massachusetts Medical School (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $822,136 for 9,038 claims, against $472,677 paid for services in 2024. Lilly USA, LLC was the largest of 2 companies reporting payments in 2025, $32.08 in all, mostly food and beverage.

Overview

NPI1396192738
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedMay 16, 2016
Last updated in NPPESJul 1, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X279186MA

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 - Internal Medicine (MA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients721
Services billed9,969 across 43 procedure codes
Paid by Medicare$472,677

Part D prescriptions in 2024

Prescriptions (claims)9,038 · 17,955 30-day fills
Patients636
Total drug cost$822,136
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Massachusetts Medical School
Graduation year2016
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$32.08 · 2 payments from 2 companies
  • 2024$144.67 · 7 payments from 5 companies

Top paying companies in 2025

CompanyAmountPayments
Lilly USA, LLC$18.351
E.R. Squibb & Sons, L.L.C.$13.731

What the 2025 payments were for

  • Food and Beverage$32.08 · 2 payments

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

Other Internal Medicine providers in Westfield

All Internal Medicine providers in Massachusetts →