NPI Lens

David T. Scadden Jr., MD

NPI 1609829852ActiveIndividual· Internal Medicine, Hematology & Oncology· Boston, MA

Internal Medicine, Hematology & Oncology (MD) in Boston, Massachusetts, licensed in MA, with an NPI issued in May 2006. Agios Pharmaceuticals, Inc. reported $470,109 in payments in 2025, mostly speaking and faculty fees.

Overview

NPI1609829852
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 18, 2006
Last updated in NPPESJul 13, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Hematology & Oncology Primary207RH0003X50176MA
Internal Medicine207R00000X50176MA

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)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$470,109 · 9 payments from 1 company
  • 2024$412,620 · 8 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Agios Pharmaceuticals, Inc.$470,1099

What the 2025 payments were for

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$400,000 · 2 payments
  • Consulting Fee$70,000 · 4 payments
  • Food and Beverage$109.36 · 3 payments

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

Other hematologist-oncologists in Boston

All 233 hematologist-oncologists in Boston · All hematologist-oncologists in Massachusetts