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Martha Lynn Brinsfield, MD

NPI 1528004710ActiveIndividual· Family Medicine· Kennett Square, PA

Family Medicine (MD) in Kennett Square, Pennsylvania, trained at Jefferson Medical College of Thomas Jefferson University (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $175,217 for 3,671 claims, against $49,003 paid for services in 2024. Exact Sciences Corporation reported $25.05 in payments in 2024, mostly food and beverage.

Overview

NPI1528004710
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 22, 2006
Last updated in NPPESMar 21, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000XMD067694LPA

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 (PA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients340
Services billed1,184 across 43 procedure codes
Paid by Medicare$49,003

Part D prescriptions in 2024

Prescriptions (claims)3,671 · 8,516 30-day fills
Patients404
Total drug cost$175,217
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Medical schoolJefferson Medical College of Thomas Jefferson University
Graduation year1996
Medicare specialtyFamily Practice
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$25.05 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Exact Sciences Corporation$25.051

What the 2024 payments were for

  • Food and Beverage$25.05 · 1 payment

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

Other family medicine physicians in Kennett Square

All 27 family medicine physicians in Kennett Square · All family medicine physicians in Pennsylvania