Carolyn Casey, D.O.

NPI 1205129228ActiveIndividual· Internal Medicine, Rheumatology· Allentown, PA

Internal Medicine, Rheumatology (D.O.) in Allentown, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $448,199 for 576 claims, against $13,570 paid for services in 2024. Radius Health, Inc. reported $108.11 in payments in 2024, mostly food and beverage.

Overview

NPI	1205129228
Status	Active
Entity type	Individual
Credential	D.O.
Sole proprietor	Yes
NPI issued	May 24, 2011
Last updated in NPPES	Oct 3, 2016

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Rheumatology Primary	207RR0500X	OS018082	PA
Internal Medicine	207R00000X	OT013923	PA

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 - Rheumatology (PA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	72
Services billed	256 across 8 procedure codes
Paid by Medicare	$13,570

Part D prescriptions in 2024

Prescriptions (claims)	576 · 1,220 30-day fills
Patients	141
Total drug cost	$448,199
Generic share	86% of claims

Medicare sources and data years

Education and affiliations

Medical school	Philadelphia College of Osteopathic Medicine
Graduation year	2011
Medicare specialty	Rheumatology
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth