Justin David Stumph, DO

NPI 1134619810ActiveIndividual· Family Medicine· Grove City, OH

Family Medicine (DO) in Grove City, Ohio, trained at Ohio University, College of Osteopathic Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $157,043 for 1,258 claims, against $19,717 paid for services in 2024. Pfizer Inc. reported $16.55 in payments in 2025, mostly food and beverage.

Overview

NPI	1134619810
Status	Active
Entity type	Individual
Credential	DO
Sole proprietor	No
NPI issued	May 17, 2018
Last updated in NPPES	Sep 30, 2022
Certified by provider	Sep 30, 2022

Specialties and licenses

Taxonomy	Code	License	State
Family Medicine Primary	207Q00000X	34.015597	OH
Family Medicine, Sports Medicine	207QS0010X	34.015597	OH

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Nov 10, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026	No match	—
New York OMIG · Nov 11, 2026	No match	—
Ohio Medicaid · Nov 11, 2026	No match	—
Pennsylvania Medicheck · Nov 11, 2026	No match	—
Washington HCA · Nov 11, 2026	No match	—

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

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Family Practice (OH)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	74
Services billed	726 across 45 procedure codes
Paid by Medicare	$19,717

Part D prescriptions in 2024

Prescriptions (claims)	1,258 · 2,951 30-day fills
Patients	171
Total drug cost	$157,043
Generic share	88% of claims

Medicare sources and data years

Education and affiliations

Medical school	Ohio University, College of Osteopathic Medicine
Graduation year	2018
Medicare specialty	Family Practice
Secondary specialties	Sports Medicine