NPI Lens

Ryan Teahen, DDS

NPI 1366846503ActiveIndividual· Dentist· Palos Heights, IL

Dentist (DDS) in Palos Heights, Illinois, licensed in IL and IA, with an NPI issued in October 2014. Part D covered 23 prescriptions written in 2024, 100% of them generic. Straumann USA LLC was the largest of 2 companies reporting payments in 2025, $300.00 in all, mostly education.

Overview

NPI1366846503
StatusActive
Entity typeIndividual
CredentialDDS
Sole proprietorNo
NPI issuedOct 17, 2014
Last updated in NPPESOct 26, 2020
Certified by providerOct 26, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Dentist Primary122300000X019029877IL
Dentist, Endodontics1223E0200X021.002875IL
Dentist, Endodontics1223E0200X019029877IL
Student in an Organized Health Care Education/Training Program390200000X30482IA

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

Part D prescriptions in 2024

Prescriptions (claims)23 · 23 30-day fills
Patients18
Total drug cost$76.96
Generic share100% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$300.00 · 2 payments from 2 companies
  • 2024$27.24 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Straumann USA LLC$200.001
Dentsply Sirona Inc$100.001

What the 2025 payments were for

  • Education$200.00 · 1 payment
  • Food and Beverage$100.00 · 1 payment

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

Other dentists in Palos Heights

All 34 dentists in Palos Heights · All dentists in Illinois