John M. Mandrola, MD

NPI 1386676658ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Louisville, KY

Internal Medicine, Clinical Cardiac Electrophysiology (MD) in Louisville, Kentucky, trained at University of Connecticut School of Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $1,067,796 for 2,854 claims, against $311,798 paid for services in 2024. Medtronic, Inc. was the largest of 2 companies reporting payments in 2025, $55.95 in all, mostly food and beverage.

Overview

NPI	1386676658
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Jul 7, 2006
Last updated in NPPES	Dec 11, 2020
Certified by provider	Dec 11, 2020

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Clinical Cardiac Electrophysiology Primary	207RC0001X	32628	KY
Internal Medicine, Cardiovascular Disease	207RC0000X	32628	KY

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 10, 2026	No match	—
New York OMIG · Nov 10, 2026	No match	—
Ohio Medicaid · Nov 10, 2026	No match	—
Pennsylvania Medicheck · Nov 10, 2026	No match	—
Washington HCA · Nov 10, 2026	No match	—

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

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Cardiac Electrophysiology (KY)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	1,212
Services billed	7,300 across 71 procedure codes
Paid by Medicare	$311,798

Part D prescriptions in 2024

Prescriptions (claims)	2,854 · 7,252 30-day fills
Patients	542
Total drug cost	$1,067,796
Generic share	70% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of Connecticut School of Medicine
Graduation year	1989
Medicare specialty	Cardiac Electrophysiology
Secondary specialties	Cardiovascular Disease (Cardiology)