NPI Lens

James W. Rehm, DMD

NPI 1770837783ActiveIndividual· Dentist· St. Louis, MO

Opted out of Medicare from February 2016 to February 2028. Dentist (DMD) in St. Louis, Missouri, licensed in MO, with an NPI issued in October 2012. Part D covered 107 prescriptions written in 2024, 66% of them generic. Ultradent Products Inc was the largest of 2 companies reporting payments in 2025, $243.54 in all, mostly gifts.

Overview

NPI1770837783
StatusActive
Entity typeIndividual
CredentialDMD
Sole proprietorNo
NPI issuedOct 30, 2012
Last updated in NPPESOct 30, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Dentist Primary122300000X2012023480MO

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)Not in the public enrollment file of Oct 1, 2026
Opt-outOpted out Feb 22, 2016 – Feb 22, 2028
Can order and referYes

During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.

Part D prescriptions in 2024

Prescriptions (claims)107 · 115 30-day fills
Patients77
Total drug cost$763.95
Generic share66% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$243.54 · 3 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Ultradent Products Inc$203.482
Straumann USA LLC$40.061

What the 2025 payments were for

  • Gift$203.48 · 2 payments
  • Food and Beverage$40.06 · 1 payment

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

Other dentists in St. Louis

All 55 dentists in St. Louis · All dentists in Missouri