Skip to content

Walter B. Flesner III, D.O.

NPI 1922063742ActiveIndividual· Family Medicine· Cape Coral, FL

Family Medicine (D.O.) in Cape Coral, Florida, trained at Midwestern University, Chicago College of Osteopathic Med (class of 1981). Their prescriptions cost Medicare Part D more than their services did: $312,493 for 5,194 claims, against $81,588 paid for services in 2024. Exact Sciences Corporation was the largest of 3 companies reporting payments in 2025, $67.78 in all, mostly food and beverage.

Overview

NPI1922063742
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedApr 18, 2006
Last updated in NPPESSep 14, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000XOS4407FL

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 - Family Practice (FL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients150
Services billed1,283 across 28 procedure codes
Paid by Medicare$81,588

Part D prescriptions in 2024

Prescriptions (claims)5,194 · 12,355 30-day fills
Patients330
Total drug cost$312,493
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMidwestern University, Chicago College of Osteopathic Med
Graduation year1981
Medicare specialtyFamily Practice

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$67.78 · 3 payments from 3 companies
  • 2024$218.16 · 8 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Exact Sciences Corporation$28.551
Lilly USA, LLC$19.781
Amgen Inc.$19.451

What the 2025 payments were for

  • Food and Beverage$67.78 · 3 payments

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

Other family medicine physicians in Cape Coral

All 99 family medicine physicians in Cape Coral · All family medicine physicians in Florida