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Charles S. Hemenway, MD

NPI 1427006287ActiveIndividual· Pediatrics, Pediatric Hematology-Oncology· New Orleans, LA

Pediatrics, Pediatric Hematology-Oncology (MD) in New Orleans, Louisiana, trained at University of Massachusetts Medical School (class of 1987). Enrolled in Medicare as practitioner - pediatric medicine. Novo Nordisk Inc reported $24.14 in payments in 2025, mostly food and beverage.

Overview

NPI1427006287
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 4, 2006
Last updated in NPPESFeb 16, 2026
Certified by providerFeb 16, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics, Pediatric Hematology-Oncology Primary2080P0207XMD.11774RLA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Pediatric Medicine (LA)

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Massachusetts Medical School
Graduation year1987
Medicare specialtyPediatric Medicine
Secondary specialtiesHematology/Oncology

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$24.14 · 1 payment from 1 company
  • 2024$33.89 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Novo Nordisk Inc$24.141

What the 2025 payments were for

  • Food and Beverage$24.14 · 1 payment

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

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