Katarzyna J. Jamieson, MD

NPI 1376582205ActiveIndividual· Internal Medicine, Hematology & Oncology· Iowa City, IA

Internal Medicine, Hematology & Oncology (MD) with University of North Carolina at Chapel Hill, practicing in Iowa City, Iowa. Their prescriptions cost Medicare Part D more than their services did: $1,123,236 for 490 claims, against $31,861 paid for services in 2024. Celgene Corporation reported $22.52 in payments in 2025, mostly food and beverage. Lists Unc Hospitals as a hospital affiliation.

Overview

NPI	1376582205
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Jun 6, 2006
Last updated in NPPES	Jul 27, 2009

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Hematology & Oncology Primary	207RH0003X	38123	IA
Internal Medicine, Hematology & Oncology	207RH0003X	ME79389	FL
Internal Medicine	207R00000X	38123	IA

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 - Hematopoietic Cell Transplantation and Cellular Therapy (NC)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	52
Services billed	367 across 13 procedure codes
Paid by Medicare	$31,861

Part D prescriptions in 2024

Prescriptions (claims)	490 · 602 30-day fills
Patients	25
Total drug cost	$1,123,236
Generic share	76% of claims

Medicare sources and data years

Education and affiliations

Graduation year	1997
Medicare specialty	Hematopoietic Cell Transplantation And Cellular Therapy
Secondary specialties	Hematology/Oncology, Internal Medicine