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Barry Ross Meisenberg, M.D.

NPI 1295779759ActiveIndividual· Internal Medicine, Hematology & Oncology· Annapolis, MD

Internal Medicine, Hematology & Oncology (M.D.) in Annapolis, Maryland, trained at Albany Medical College of Union University (class of 1982). Their prescriptions cost Medicare Part D more than their services did: $583,729 for 108 claims, against $18,707 paid for services in 2024. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $51.16 in all, mostly food and beverage.

Overview

NPI1295779759
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 15, 2006
Last updated in NPPESNov 27, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Hematology & Oncology Primary207RH0003XD51260MD

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 patients39
Services billed174 across 9 procedure codes
Paid by Medicare$18,707

Part D prescriptions in 2024

Prescriptions (claims)108 · 162 30-day fills
Patients20
Total drug cost$583,729
Generic share63% of claims

Medicare sources and data years

Education and affiliations

Medical schoolAlbany Medical College of Union University
Graduation year1982
Medicare specialtyHematology/Oncology
TelehealthOffers telehealth

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$51.16 · 2 payments from 2 companies
  • 2024$26.71 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Abbvie Inc.$29.041
Pfizer Inc.$22.121

What the 2025 payments were for

  • Food and Beverage$51.16 · 2 payments

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

Other hematologist-oncologists in Annapolis

All 20 hematologist-oncologists in Annapolis · All hematologist-oncologists in Maryland