HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / DC

JOSEPH L ROSWARSKI, MD

MEDICAL ONCOLOGY

Medical school: INDIANA UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2011

Also: HEMATOLOGY, RADIATION ONCOLOGY

Offers telehealth

NPI: 1215223839

Practice Locations (2)

MEDSTAR MEDICAL GROUP II LLC

3800 RESERVOIR RD NW

WASHINGTON, DC 200072113

2024442000

REGIONAL CANCER CARE ASSOCIATES LLC

3800 RESERVOIR RD NW

WASHINGTON, DC 200072113

2024443736

Source: CMS National Downloadable File, September 2026.

JOSEPH ROSWARSKI, MD | HealthCareAtlasUSA