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Ashley Stobaugh Koselke, MD

NPI 1376071431ActiveIndividual· Family Medicine· Plainfield, IN

Family Medicine (MD) in Plainfield, Indiana, trained at Indiana University School of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $135,240 for 2,007 claims, against $30,226 paid for services in 2024. Phathom Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2024, $37.03 in all, mostly food and beverage.

Overview

NPI1376071431
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 1, 2017
Last updated in NPPESMay 9, 2023
Certified by providerMay 9, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X01081637AIN

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 - Family Practice (IN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients73
Services billed433 across 32 procedure codes
Paid by Medicare$30,226

Part D prescriptions in 2024

Prescriptions (claims)2,007 · 4,719 30-day fills
Patients147
Total drug cost$135,240
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Medical schoolIndiana University School of Medicine
Graduation year2017
Medicare specialtyFamily Practice
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$37.03 · 2 payments from 2 companies

Top paying companies in 2024

CompanyAmountPayments
Phathom Pharmaceuticals, Inc.$21.981
Lilly USA, LLC$15.051

What the 2024 payments were for

  • Food and Beverage$37.03 · 2 payments

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

Other family medicine physicians in Plainfield

All 22 family medicine physicians in Plainfield · All family medicine physicians in Indiana