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Daniel Scott Simpson, MD

NPI 1043277643ActiveIndividual· Internal Medicine· Brookline, MA

Internal Medicine (MD) in Brookline, Massachusetts, trained at New York University School of Medicine (class of 1984). Their prescriptions cost Medicare Part D more than their services did: $319,760 for 2,885 claims, against $43,428 paid for services in 2024.

Overview

NPI1043277643
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 27, 2006
Last updated in NPPESSep 19, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X57155MA
Emergency Medicine207P00000X57155MA

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 - Family Practice (MA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients164
Services billed549 across 30 procedure codes
Paid by Medicare$43,428

Part D prescriptions in 2024

Prescriptions (claims)2,885 · 6,339 30-day fills
Patients291
Total drug cost$319,760
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolNew York University School of Medicine
Graduation year1984
Medicare specialtyFamily Practice
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other internal medicine physicians in Brookline

All 71 internal medicine physicians in Brookline · All internal medicine physicians in Massachusetts