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Jennie Y. Law, MD

NPI 1225296692ActiveIndividual· Internal Medicine, Hematology & Oncology· Baltimore, MD

Internal Medicine, Hematology & Oncology (MD) in Baltimore, Maryland, trained at University of Maryland School of Medicine (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $1,526,066 for 518 claims, against $38,464 paid for services in 2024. Merck Sharp & Dohme LLC reported $400.70 in payments in 2025, mostly consulting fees.

Overview

NPI1225296692
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 1, 2008
Last updated in NPPESJan 13, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Hematology & Oncology Primary207RH0003XD72198MD
Hospitalist208M00000XD72198MD

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 - Hematology/Oncology (MD)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients148
Services billed437 across 16 procedure codes
Paid by Medicare$38,464

Part D prescriptions in 2024

Prescriptions (claims)518 · 611 30-day fills
Patients50
Total drug cost$1,526,066
Generic share75% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Maryland School of Medicine
Graduation year2008
Medicare specialtyHematology/Oncology
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$400.70 · 2 payments from 1 company
  • 2024$929.25 · 4 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Merck Sharp & Dohme LLC$400.702

What the 2025 payments were for

  • Consulting Fee$375.00 · 1 payment
  • Education$25.70 · 1 payment

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

Other hematologist-oncologists in Baltimore

All 121 hematologist-oncologists in Baltimore · All hematologist-oncologists in Maryland