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Frederick E. Ludwig II, M.D.

NPI 1992877989ActiveIndividual· Surgery· Sault Sainte Marie, MI

Surgery (M.D.) in Sault Sainte Marie, Michigan, trained at University of Michigan Medical School (class of 1966). Medicare paid $5,152 for services to 42 patients in 2024. Smith+nephew, Inc. reported $212.98 in payments in 2025, mostly food and beverage.

Overview

NPI1992877989
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedNov 14, 2006
Last updated in NPPESJul 8, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000X43010227693MI

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)Not in the public enrollment file of Oct 1, 2026
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients42
Services billed120 across 13 procedure codes
Paid by Medicare$5,152

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Michigan Medical School
Graduation year1966
Medicare specialtyGeneral Surgery

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$212.98 · 3 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Smith+nephew, Inc.$212.983

What the 2025 payments were for

  • Food and Beverage$212.98 · 3 payments

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

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