Katherine Ernst Frank, MD

NPI 1285096453ActiveIndividual· Internal Medicine· Athens, OH

Internal Medicine (MD) in Athens, Ohio, trained at University of Nebraska College of Medicine (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $218,633 for 2,993 claims, against $11,850 paid for services in 2024. Pfizer Inc. reported $18.35 in payments in 2024, mostly food and beverage.

Overview

NPI	1285096453
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Mar 25, 2016
Last updated in NPPES	Apr 22, 2025
Certified by provider	Apr 22, 2025

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine Primary	207R00000X	35.133174	OH
Pediatrics	208000000X	35.133174	OH

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Oct 9, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026	No match	—
New York OMIG · Nov 4, 2026	No match	—
Ohio Medicaid · Nov 4, 2026	No match	—
Pennsylvania Medicheck · Nov 4, 2026	No match	—
Washington HCA · Nov 4, 2026	No match	—

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

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Internal Medicine (OH)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	127
Services billed	342 across 17 procedure codes
Paid by Medicare	$11,850

Part D prescriptions in 2024

Prescriptions (claims)	2,993 · 6,098 30-day fills
Patients	281
Total drug cost	$218,633
Generic share	89% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of Nebraska College of Medicine
Graduation year	2016
Medicare specialty	Internal Medicine
Secondary specialties	Pediatric Medicine
Telehealth	Offers telehealth