Susan Stocker Giles, MD

NPI 1538132246ActiveIndividual· Internal Medicine, Rheumatology· Hartford, CT

Internal Medicine, Rheumatology (MD) in Hartford, Connecticut, trained at Pennsylvania State University College of Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $1,322,281 for 930 claims, against $14,816 paid for services in 2024. Janssen Biotech, Inc. was the largest of 6 companies reporting payments in 2025, $428.59 in all, mostly food and beverage.

Overview

NPI	1538132246
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Feb 12, 2006
Last updated in NPPES	Nov 12, 2021
Certified by provider	Nov 12, 2021

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Rheumatology Primary	207RR0500X	031879	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 - Rheumatology (CT)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	80
Services billed	222 across 18 procedure codes
Paid by Medicare	$14,816

Part D prescriptions in 2024

Prescriptions (claims)	930 · 1,775 30-day fills
Patients	178
Total drug cost	$1,322,281
Generic share	80% of claims

Medicare sources and data years

Education and affiliations

Medical school	Pennsylvania State University College of Medicine
Graduation year	1989
Medicare specialty	Rheumatology
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth