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Jennifer Keim, FNP-C

NPI 1679228704ActiveIndividual· Nurse Practitioner, Family· Mashpee, MA

Nurse Practitioner, Family (FNP-C) in Mashpee, Massachusetts, licensed in MA and TN, with an NPI issued in February 2022. Their prescriptions cost Medicare Part D more than their services did: $37,976 for 512 claims, against $14,789 paid for services in 2024.

Overview

NPI1679228704
StatusActive
Entity typeIndividual
CredentialFNP-C
Sole proprietorYes
NPI issuedFeb 17, 2022
Last updated in NPPESNov 17, 2023
Certified by providerNov 17, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Family Primary363LF0000XRN2345077MA
Nurse Practitioner, Family363LF0000XF02220373TN

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 - Nurse Practitioner (MA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients227
Services billed480 across 33 procedure codes
Paid by Medicare$14,789

Part D prescriptions in 2024

Prescriptions (claims)512 · 1,119 30-day fills
Patients194
Total drug cost$37,976
Generic share87% of claims

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

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