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Dallas Tanner Koperski, M.D.

NPI 1023320009ActiveIndividual· Emergency Medicine· Kalispell, MT

Emergency Medicine (M.D.) in Kalispell, Montana, trained at Loma Linda University School of Medicine (class of 2010). 337 Medicare patients in 2024, $43,974 paid; nearly all of their 194 Part D prescriptions were generic (95%).

Overview

NPI1023320009
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJul 8, 2010
Last updated in NPPESNov 27, 2023
Certified by providerJun 26, 2020

Specialties and licenses

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 - Emergency Medicine (MT)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients337
Services billed499 across 26 procedure codes
Paid by Medicare$43,974

Part D prescriptions in 2024

Prescriptions (claims)194 · 195 30-day fills
Patients134
Total drug cost$3,202
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Medical schoolLoma Linda University School of Medicine
Graduation year2010
Medicare specialtyEmergency Medicine

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other Emergency Medicine providers in Kalispell

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