Jadry Gruen, MD

NPI 1558898452ActiveIndividual· Internal Medicine, Cardiovascular Disease· Wynnewood, PA

Internal Medicine, Cardiovascular Disease (MD) in Wynnewood, Pennsylvania, trained at State University of New York at Stony Brook, School of Medicine (class of 2017). Part D covered 44 prescriptions written in 2024, 75% of them generic. Amgen Inc. reported $18.76 in payments in 2025, mostly food and beverage.

Overview

NPI	1558898452
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	Yes
NPI issued	May 23, 2017
Last updated in NPPES	Sep 3, 2025
Certified by provider	Sep 3, 2025

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Cardiovascular Disease Primary	207RC0000X	MD475795	PA
Internal Medicine	207R00000X	64923	CT

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 - Cardiovascular Disease (Cardiology) (PA)

Part D prescriptions in 2024

Prescriptions (claims)	44 · 86 30-day fills
Total drug cost	$11,356
Generic share	75% of claims

Medicare sources and data years

Education and affiliations

Medical school	State University of New York at Stony Brook, School of Medicine
Graduation year	2017
Medicare specialty	Cardiovascular Disease (Cardiology)
Secondary specialties	Internal Medicine