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Erin E. Fleener, M.D.

NPI 1295775005ActiveIndividual· Internal Medicine, Hematology & Oncology· Bryan, TX

Internal Medicine, Hematology & Oncology (M.D.) with Brazos Valley Hematology Oncology Associates PA, practicing in Bryan, Texas. Their prescriptions cost Medicare Part D more than their services did: $7,326,521 for 2,260 claims, against $3,952,432 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 36 companies reporting payments in 2025, $3,143 in all, mostly food and beverage. Lists Baylor Scott & White Medical Center- College Stati and 1 other hospital as hospital affiliations.

Overview

NPI1295775005
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 8, 2006
Last updated in NPPESJan 29, 2026
Certified by providerJan 29, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Hematology & Oncology Primary207RH0003XM3221TX

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 - Medical Oncology (TX)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients720
Services billed251,103 across 124 procedure codes
Paid by Medicare$3,952,432

Part D prescriptions in 2024

Prescriptions (claims)2,260 · 3,379 30-day fills
Patients384
Total drug cost$7,326,521
Generic share74% of claims

Medicare sources and data years

Education and affiliations

Graduation year2001
Medicare specialtyMedical Oncology
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$3,143 · 89 payments from 36 companies
  • 2024$2,565 · 79 payments from 43 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$1,880 · 76 payments
  • Long term medical supply or device loan$1,164 · 12 payments
  • Education$99.00 · 1 payment

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

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