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William Grover Messamore, MD

NPI 1982018693ActiveIndividual· Orthopaedic Surgery, Sports Medicine· Wichita, KS

Orthopaedic Surgery, Sports Medicine (MD) in Wichita, Kansas, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 2014). 217 Medicare patients in 2024, $86,114 paid; all of their 366 Part D prescriptions were generic. Stryker Corporation was the largest of 4 companies reporting payments in 2025, $283.33 in all, mostly food and beverage.

Overview

NPI1982018693
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 20, 2014
Last updated in NPPESNov 7, 2025
Certified by providerNov 7, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Orthopaedic Surgery, Sports Medicine Primary207XX0005X04-42426KS
Orthopaedic Surgery207X00000X04-42426KS

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Orthopedic Surgery (KS)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients217
Services billed1,049 across 57 procedure codes
Paid by Medicare$86,114

Part D prescriptions in 2024

Prescriptions (claims)366 · 385 30-day fills
Patients132
Total drug cost$2,505
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Kansas School of Med (Kc/Wich/Sal)
Graduation year2014
Medicare specialtyOrthopedic Surgery
Secondary specialtiesSports Medicine

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$283.33 · 4 payments from 4 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$283.33 · 4 payments

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

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