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Ronald L. Warner, DC

NPI 1831469865ActiveIndividual· Chiropractor· Portage, MI

Chiropractor (DC) in Portage, Michigan, licensed in MI, with an NPI issued in January 2012. Enrolled in Medicare as practitioner - chiropractic. Abbvie Inc. reported $4,724 in payments in 2025, mostly speaking and faculty fees.

Overview

NPI1831469865
StatusActive
Entity typeIndividual
CredentialDC
Sole proprietorYes
NPI issuedJan 6, 2012
Last updated in NPPESFeb 25, 2020
Certified by providerFeb 25, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Chiropractor Primary111N00000X2301009833MI

About license numbers in NPPES

Exclusion screening

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

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Chiropractic (MI)

Medicare sources and data years

Education and affiliations

Graduation year2010
Medicare specialtyChiropractic

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$4,724 · 9 payments from 1 company
  • 2024$22,365 · 37 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Abbvie Inc.$4,7249

What the 2025 payments were for

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$4,275 · 3 payments
  • Travel and Lodging$380.80 · 3 payments
  • Food and Beverage$67.81 · 3 payments

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

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