Gregory W. Botteron, M.D.

NPI 1215933106ActiveIndividual· Internal Medicine, Cardiovascular Disease· Saint Louis, MO

Internal Medicine, Cardiovascular Disease (M.D.) in Saint Louis, Missouri, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $1,824,729 for 4,172 claims, against $167,580 paid for services in 2024. Abbott Laboratories was the largest of 8 companies reporting payments in 2025, $902.29 in all, mostly food and beverage.

Overview

NPI	1215933106
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Jun 24, 2005
Last updated in NPPES	Sep 9, 2026
Certified by provider	Sep 9, 2026

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Cardiovascular Disease Primary	207RC0000X	R2P81	MO
Internal Medicine, Clinical Cardiac Electrophysiology	207RC0001X	R2P81	MO

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 (MO)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	908
Services billed	3,364 across 56 procedure codes
Paid by Medicare	$167,580

Part D prescriptions in 2024

Prescriptions (claims)	4,172 · 8,642 30-day fills
Patients	737
Total drug cost	$1,824,729
Generic share	57% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of Kansas School of Med (Kc/Wich/Sal)
Graduation year	1989
Medicare specialty	Cardiac Electrophysiology
Secondary specialties	Cardiovascular Disease (Cardiology)