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Eric Newman Neisch, MD

NPI 1225046477ActiveIndividual· Internal Medicine· St Clair Shores, MI

Internal Medicine (MD) in St Clair Shores, Michigan, trained at Wayne State University School of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $526,215 for 6,179 claims, against $155,939 paid for services in 2024. Amgen Inc. was the largest of 5 companies reporting payments in 2025, $469.87 in all, mostly food and beverage.

Overview

NPI1225046477
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedAug 4, 2006
Last updated in NPPESJul 8, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X4301059606MI

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 - Internal Medicine (MI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients277
Services billed3,490 across 50 procedure codes
Paid by Medicare$155,939

Part D prescriptions in 2024

Prescriptions (claims)6,179 · 14,148 30-day fills
Patients481
Total drug cost$526,215
Generic share89% of claims

Medicare sources and data years

Education and affiliations

Medical schoolWayne State University School of Medicine
Graduation year1992
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$469.87 · 11 payments from 5 companies
  • 2024$158.53 · 7 payments from 5 companies

Top paying companies in 2025

CompanyAmountPayments
Amgen Inc.$272.603
Exact Sciences Corporation$92.714
Novo Nordisk Inc$60.312
Pfizer Inc.$28.341
Abbvie Inc.$15.911

What the 2025 payments were for

  • Food and Beverage$469.87 · 11 payments

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

Other Internal Medicine providers in St Clair Shores

All Internal Medicine providers in Michigan →