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Rosalind Hammond, M.D.

NPI 1598982993ActiveIndividual· Internal Medicine· Raymond, MS

Internal Medicine (M.D.) in Raymond, Mississippi, trained at Warren Alpert Medical School of Brown University (class of 2005). In 2024 Medicare paid $45,543 for 142 patients, and Part D covered 246 of their prescriptions, 89% of them generic. Ultragenyx Pharmaceutical Inc. reported $14.66 in payments in 2025, mostly food and beverage.

Overview

NPI1598982993
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedApr 19, 2007
Last updated in NPPESNov 20, 2024
Certified by providerNov 20, 2024

Specialties and licenses

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 (AL); Practitioner - Internal Medicine (MS)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients142
Services billed563 across 8 procedure codes
Paid by Medicare$45,543

Part D prescriptions in 2024

Prescriptions (claims)246 · 258 30-day fills
Patients91
Total drug cost$10,376
Generic share89% of claims

Medicare sources and data years

Education and affiliations

Medical schoolWarren Alpert Medical School of Brown University
Graduation year2005
Medicare specialtyInternal Medicine
Secondary specialtiesPediatric Medicine

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$14.66 · 1 payment from 1 company
  • 2024$178.94 · 9 payments from 4 companies

Top paying companies in 2025

CompanyAmountPayments
Ultragenyx Pharmaceutical Inc.$14.661

What the 2025 payments were for

  • Food and Beverage$14.66 · 1 payment

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