Susan Marie Berger, MD

NPI 1205879111ActiveIndividual· Internal Medicine, Rheumatology· Annapolis, MD

Internal Medicine, Rheumatology (MD) in Annapolis, Maryland, trained at Texas A & M University System, Hsc, College of Medicine (class of 1994). In 2024 Medicare paid $1,374,201 for 440 patients, and Part D covered 1,875 of their prescriptions, 87% of them generic. Abbvie Inc. was the largest of 20 companies reporting payments in 2025, $2,627 in all, mostly food and beverage.

Overview

NPI	1205879111
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Jun 14, 2006
Last updated in NPPES	Jan 10, 2014

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Rheumatology Primary	207RR0500X	D0075254	MD
Internal Medicine, Rheumatology	207RR0500X	4301084883	MI

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 (MD)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	440
Services billed	63,556 across 37 procedure codes
Paid by Medicare	$1,374,201

Part D prescriptions in 2024

Prescriptions (claims)	1,875 · 3,677 30-day fills
Patients	269
Total drug cost	$1,475,006
Generic share	87% of claims

Medicare sources and data years

Education and affiliations

Medical school	Texas A & M University System, Hsc, College of Medicine
Graduation year	1994
Medicare specialty	Rheumatology
Secondary specialties	Internal Medicine