John Guardiola-Bright, MD

NPI 1174985162ActiveIndividual· Internal Medicine, Gastroenterology· Indianapolis, IN

Internal Medicine, Gastroenterology (MD) in Indianapolis, Indiana, trained at University of Louisville School of Medicine (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $101,831 for 645 claims, against $44,874 paid for services in 2024. Alcresta Therapeutics, Inc. reported $14.89 in payments in 2025, mostly food and beverage.

Overview

NPI	1174985162
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	Yes
NPI issued	Mar 28, 2016
Last updated in NPPES	Mar 8, 2025
Certified by provider	Mar 8, 2025

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Gastroenterology Primary	207RG0100X	01083652A	IN
Internal Medicine	207R00000X	01083652A	IN
Internal Medicine	207R00000X	52274	KY
Student in an Organized Health Care Education/Training Program	390200000X	—	—

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 - Gastroenterology (IN)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	240
Services billed	393 across 38 procedure codes
Paid by Medicare	$44,874

Part D prescriptions in 2024

Prescriptions (claims)	645 · 936 30-day fills
Patients	315
Total drug cost	$101,831
Generic share	77% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of Louisville School of Medicine
Graduation year	2016
Medicare specialty	Gastroenterology
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth