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Armaan Dhaliwal

NPI 1689282279ActiveIndividual· Internal Medicine, Hematology & Oncology· Springfield, MA

Internal Medicine, Hematology & Oncology with Baystate Medical Practices Inc, practicing in Springfield, Massachusetts. Part D covered 46 prescriptions written in 2024, 93% of them generic. Janssen Biotech, Inc. was the largest of 5 companies reporting payments in 2025, $598.44 in all, mostly education. Lists Baystate Medical Center and 2 other hospitals as hospital affiliations.

Overview

NPI1689282279
StatusActive
Entity typeIndividual
Sole proprietorYes
NPI issuedJul 20, 2020
Last updated in NPPESJul 31, 2026
Certified by providerJul 31, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Hematology & Oncology Primary207RH0003X1025400MA

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 - Hematology/Oncology (MA)

Part D prescriptions in 2024

Prescriptions (claims)46 · 99 30-day fills
Patients26
Total drug cost$3,262
Generic share93% of claims

Medicare sources and data years

Education and affiliations

Graduation year2018
Medicare specialtyHematology/Oncology

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$598.44 · 6 payments from 5 companies
  • 2024$205.62 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Janssen Biotech, Inc.$217.732
Pfizer Inc.$124.741
Incyte Corporation$92.991
Seagen Inc.$84.991
Daiichi Sankyo Inc.$77.991

What the 2025 payments were for

  • Education$348.96 · 4 payments
  • Food and Beverage$249.48 · 2 payments

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

Other hematologist-oncologists in Springfield

All 18 hematologist-oncologists in Springfield · All hematologist-oncologists in Massachusetts