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Marah J. Lee, D.O.

NPI 1518923010ActiveIndividual· Internal Medicine· Oakland Park, FL

Internal Medicine (D.O.) in Oakland Park, Florida, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $3,802,895 for 4,949 claims, against $51,241 paid for services in 2024. Exact Sciences Corporation was the largest of 2 companies reporting payments in 2025, $32.82 in all, mostly food and beverage.

Overview

NPI1518923010
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedApr 24, 2006
Last updated in NPPESFeb 26, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XOS6563FL

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 (FL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients111
Services billed924 across 36 procedure codes
Paid by Medicare$51,241

Part D prescriptions in 2024

Prescriptions (claims)4,949 · 7,716 30-day fills
Patients211
Total drug cost$3,802,895
Generic share70% of claims

Medicare sources and data years

Education and affiliations

Medical schoolAt Still University of Health Sciences, College of Osteo Med, Kirksville
Graduation year1989
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$32.82 · 2 payments from 2 companies
  • 2024$73.87 · 3 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Exact Sciences Corporation$17.141
Gilead Sciences, Inc.$15.681

What the 2025 payments were for

  • Food and Beverage$32.82 · 2 payments

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

Other internal medicine physicians in Oakland Park

All 31 internal medicine physicians in Oakland Park · All internal medicine physicians in Florida