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Lindsay T. Fourman, MD

NPI 1295099760ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Boston, MA

Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with Massachusetts General Physicians Organization Inc, practicing in Boston, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $296,142 for 335 claims, against $11,481 paid for services in 2024. Chiesi USA, Inc. was the largest of 2 companies reporting payments in 2025, $10,798 in all, mostly honoraria. Lists Brigham and Women's Hospital and 2 other hospitals as hospital affiliations.

Overview

NPI1295099760
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 29, 2012
Last updated in NPPESDec 21, 2018

Specialties and licenses

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 - Endocrinology (MA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients42
Services billed82 across 5 procedure codes
Paid by Medicare$11,481

Part D prescriptions in 2024

Prescriptions (claims)335 · 488 30-day fills
Patients47
Total drug cost$296,142
Generic share50% of claims

Medicare sources and data years

Education and affiliations

Graduation year2008
Medicare specialtyEndocrinology
Secondary specialtiesInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$10,798 · 5 payments from 2 companies
  • 2024$140.57 · 2 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Chiesi USA, Inc.$9,0134
Rhythm Pharmaceuticals, Inc.$1,7851

What the 2025 payments were for

  • Honoraria$5,908 · 2 payments
  • Consulting Fee$4,850 · 2 payments
  • Food and Beverage$40.19 · 1 payment

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

Other endocrinologists in Boston

All 293 endocrinologists in Boston · All endocrinologists in Massachusetts