Matthew Reed Willsey, D.O.

NPI 1912107954ActiveIndividual· Orthopaedic Surgery· Sheboygan, WI

Orthopaedic Surgery (D.O.) in Sheboygan, Wisconsin, trained at Arizona College of Osteopathic Medicine Mid Western University (class of 2007). 220 Medicare patients in 2024, $109,763 paid; all of their 493 Part D prescriptions were generic. Stryker Corporation reported $660.83 in payments in 2025, mostly travel and lodging.

Overview

NPI	1912107954
Status	Active
Entity type	Individual
Credential	D.O.
Sole proprietor	No
NPI issued	Jul 18, 2007
Last updated in NPPES	Oct 19, 2023
Certified by provider	Oct 19, 2023

Specialties and licenses

Taxonomy	Code	License	State
Orthopaedic Surgery Primary	207X00000X	60809	WI
Orthopaedic Surgery, Hand Surgery	207XS0106X	60809-21	WI

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Nov 10, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026	No match	—
New York OMIG · Nov 11, 2026	No match	—
Ohio Medicaid · Nov 11, 2026	No match	—
Pennsylvania Medicheck · Nov 11, 2026	No match	—
Washington HCA · Nov 11, 2026	No match	—

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

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Orthopedic Surgery (WI)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	220
Services billed	949 across 85 procedure codes
Paid by Medicare	$109,763

Part D prescriptions in 2024

Prescriptions (claims)	493 · 497 30-day fills
Patients	249
Total drug cost	$3,380
Generic share	100% of claims

Medicare sources and data years

Education and affiliations

Medical school	Arizona College of Osteopathic Medicine Mid Western University
Graduation year	2007
Medicare specialty	Orthopedic Surgery
Secondary specialties	Hand Surgery