David R. Cragg, MD

NPI 1811979826ActiveIndividual· Internal Medicine, Cardiovascular Disease· Troy, MI

Internal Medicine, Cardiovascular Disease (MD) in Troy, Michigan, trained at Wayne State University School of Medicine (class of 1985). Their prescriptions cost Medicare Part D more than their services did: $2,047,932 for 7,464 claims, against $212,797 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 3 companies reporting payments in 2025, $202.15 in all, mostly food and beverage.

Overview

NPI	1811979826
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Nov 16, 2005
Last updated in NPPES	May 20, 2008

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Cardiovascular Disease Primary	207RC0000X	4301050248	MI

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) (MI)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	1,858
Services billed	4,530 across 59 procedure codes
Paid by Medicare	$212,797

Part D prescriptions in 2024

Prescriptions (claims)	7,464 · 19,769 30-day fills
Patients	916
Total drug cost	$2,047,932
Generic share	79% of claims

Medicare sources and data years

Education and affiliations

Medical school	Wayne State University School of Medicine
Graduation year	1985
Medicare specialty	Cardiovascular Disease (Cardiology)
Telehealth	Offers telehealth