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Connor B. Weir, DO

NPI 1366937823ActiveIndividual· Surgery· Lansing, MI

Surgery (DO) in Lansing, Michigan, trained at Alabama College of Osteopathic Medicine (class of 2018). 149 Medicare patients in 2024, $74,390 paid; all of their 218 Part D prescriptions were generic. Intuitive Surgical, Inc. was the largest of 5 companies reporting payments in 2025, $325.36 in all, mostly food and beverage.

Overview

NPI1366937823
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedJun 27, 2018
Last updated in NPPESJul 16, 2023
Certified by providerJul 16, 2023

Specialties and licenses

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 - General Surgery (AL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients149
Services billed464 across 88 procedure codes
Paid by Medicare$74,390

Part D prescriptions in 2024

Prescriptions (claims)218 · 232 30-day fills
Patients93
Total drug cost$2,398
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Medical schoolAlabama College of Osteopathic Medicine
Graduation year2018
Medicare specialtyGeneral Surgery

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$325.36 · 6 payments from 5 companies
  • 2024$1,326 · 7 payments from 4 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$325.36 · 6 payments

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

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