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George A. Semien, MD

NPI 1508886342ActiveIndividual· Anesthesiology· Opelousas, LA

Anesthesiology (MD) in Opelousas, Louisiana, trained at University of Rochester School of Medicine and Dentistry (class of 2002). Medicare paid $6,869 for services to 34 patients in 2024. Edwards Lifesciences Corporation was the largest of 2 companies reporting payments in 2025, $2,693 in all, mostly travel and lodging.

Overview

NPI1508886342
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJul 21, 2006
Last updated in NPPESJul 30, 2024
Certified by providerJul 26, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Anesthesiology Primary207L00000XME96254FL

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 - Anesthesiology (FL); Practitioner - Anesthesiology (LA); Practitioner - Anesthesiology (MS)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients34
Services billed43 across 30 procedure codes
Paid by Medicare$6,869

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Rochester School of Medicine and Dentistry
Graduation year2002
Medicare specialtyAnesthesiology

Medical groups

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$2,693 · 15 payments from 2 companies
  • 2024$20.63 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Edwards Lifesciences Corporation$1,7077
Abbott Laboratories$985.638

What the 2025 payments were for

  • Travel and Lodging$2,255 · 7 payments
  • Food and Beverage$437.99 · 8 payments

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

Other Anesthesiology providers in Opelousas

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