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William Hampton Bradley, M.D.

NPI 1578739090ActiveIndividual· Obstetrics & Gynecology, Gynecologic Oncology· Milwaukee, WI

Obstetrics & Gynecology, Gynecologic Oncology (M.D.) in Milwaukee, Wisconsin, trained at University of Minnesota Medical School (class of 2000). 122 Medicare patients in 2024, $49,720 paid; nearly all of their 257 Part D prescriptions were generic (92%). Daiichi Sankyo Inc. was the largest of 2 companies reporting payments in 2025, $1,565 in all, mostly consulting fees.

Overview

NPI1578739090
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedMay 5, 2008
Last updated in NPPESSep 9, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Obstetrics & Gynecology, Gynecologic Oncology Primary207VX0201X51993WI

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 - Gynecological Oncology (WI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients122
Services billed352 across 42 procedure codes
Paid by Medicare$49,720

Part D prescriptions in 2024

Prescriptions (claims)257 · 296 30-day fills
Patients73
Total drug cost$15,017
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Minnesota Medical School
Graduation year2000
Medicare specialtyGynecological Oncology
Secondary specialtiesObstetrics/Gynecology
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,565 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Daiichi Sankyo Inc.$1,5541
Intuitive Surgical, Inc.$11.291

What the 2025 payments were for

  • Consulting Fee$1,554 · 1 payment
  • Food and Beverage$11.29 · 1 payment

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

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