Skip to content

Matthew W. Johnson, MD

NPI 1881685808ActiveIndividual· Urology· Milwaukee, WI

Urology (MD) in Milwaukee, Wisconsin, trained at Rush Medical College of Rush University (class of 1996). 559 Medicare patients in 2024, $176,353 paid; nearly all of their 2,142 Part D prescriptions were generic (95%). Calyxo, Inc. was the largest of 2 companies reporting payments in 2025, $579.85 in all, mostly food and beverage.

Overview

NPI1881685808
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedOct 31, 2005
Last updated in NPPESFeb 8, 2024
Certified by providerFeb 8, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Urology Primary208800000X39071WI

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 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Urology (WI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients559
Services billed4,056 across 72 procedure codes
Paid by Medicare$176,353

Part D prescriptions in 2024

Prescriptions (claims)2,142 · 4,912 30-day fills
Patients656
Total drug cost$78,204
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Medical schoolRush Medical College of Rush University
Graduation year1996
Medicare specialtyUrology
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$579.85 · 4 payments from 2 companies
  • 2024$648.99 · 7 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Calyxo, Inc.$520.273
Procept Biorobotics Corporation$59.581

What the 2025 payments were for

  • Food and Beverage$579.85 · 4 payments

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

Other Urology providers in Milwaukee

All Urology providers in Wisconsin →