Jason C. Fleming, M.D.

NPI 1053376640ActiveIndividual· Internal Medicine, Cardiovascular Disease· Indianapolis, IN

Internal Medicine, Cardiovascular Disease (M.D.) in Indianapolis, Indiana, trained at Southern Illinois University School of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $1,487,211 for 8,790 claims, against $103,396 paid for services in 2024. Pfizer Inc. was the largest of 11 companies reporting payments in 2025, $602.26 in all, mostly food and beverage.

Overview

NPI	1053376640
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Apr 18, 2006
Last updated in NPPES	Mar 6, 2023
Certified by provider	Mar 6, 2023

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Cardiovascular Disease Primary	207RC0000X	01061901A	IN
Internal Medicine	207R00000X	01061901A	IN

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 - Cardiovascular Disease (Cardiology) (IN)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	1,361
Services billed	2,454 across 33 procedure codes
Paid by Medicare	$103,396

Part D prescriptions in 2024

Prescriptions (claims)	8,790 · 23,417 30-day fills
Patients	1,108
Total drug cost	$1,487,211
Generic share	87% of claims

Medicare sources and data years

Education and affiliations

Medical school	Southern Illinois University School of Medicine
Graduation year	2000
Medicare specialty	Cardiovascular Disease (Cardiology)
Secondary specialties	Internal Medicine