Diagnostic Radiologists in Maryland
Data updated monthly · Last refresh October 2026
871 Diagnostic Radiology providers practice in Maryland, including 7 (1%) offering telehealth. The largest concentration is in Baltimore. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
871providers
7telehealth
Baltimoretop city
Diagnostic Radiology by city in Maryland
Choose a city to see providers there.
Diagnostic Radiology providers in Maryland
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Elizabeth Jones, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 402-5606 Dr. Grant Bonavia, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-5050 Dr. Hugh Dainer, MD, PHD, MBABethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-5050 Dr. James Demarco, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-4428 Dr. Jamie Marko, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-4000 Dr. Jason Schroeder, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-5050 Dr. Jessica Matthess, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-7820 Dr. Jodi Speth, D.O.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 319-2711 Dr. John Combs, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-4000 Dr. Joseph Hutter, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-4000 Dr. Justin Peacock, M.D., PH.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-9151 Dr. Khiet Nguyen, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 530-6646 Dr. Lien Senchak, MDBethesda, MD · No drug or device payments recorded (2025) ·
(808) 433-6669 Dr. Mahejabeen Japanwalla, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 469-1626 Dr. Mark Murphey, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-5030 Dr. Matthew Grohowski, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-5050 Dr. Maya Sahajwalla, M.D., M.B.B.SBethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-2777 Dr. Michael Frew, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 367-3754 Dr. Monica Watkins, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 896-3497 Dr. Nadia Biassou, MD, PHDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 402-5725 Dr. Nicholas Silvester, D.O.Bethesda, MD · No drug or device payments recorded (2025) ·
(817) 797-0649 Dr. Nishant Kumar, M.D.Bethesda, MD · $64 in drug and device payments (2025) ·
(301) 896-3100 Dr. Paul Peterson, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-5050 Dr. Peter Choyke, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 402-8409 Dr. Peter Snyder, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-4000 Dr. Richard Sacks, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 493-5335 Dr. Ronald Summers, M.D., PH.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 402-5486 Dr. Sarah Oberhelman, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 896-3100 Dr. Sherry Pulaski, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 564-1053 Dr. Simran Sandhu, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-4000 Dr. Suvimol Hill, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 402-5723 Dr. Vincent Ho, M.D.Bethesda, MD · $14 in drug and device payments (2025) ·
(301) 295-1898 Dr. William James, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-8762 Dr. William Pritchard, MDBethesda, MD · No drug or device payments recorded (2025) ·
(703) 201-8043 Dr. Zachary Alexander, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-5050 Dr. Igor Trilisky, M.D.Calverton, MD · No drug or device payments recorded (2025) ·
(301) 902-1063 Dr. Steven Brick, MDCalverton, MD · No drug or device payments recorded (2025) ·
(202) 669-8501 Dr. Charles Hunter, M.D.Cheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3340 Dr. Gillian Griffith, M.D.Cheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3340 Dr. Hee Lee, MDCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3340 Dr. Jung Lee, MDCheverly, MD · $47 in drug and device payments (2025) ·
(301) 618-3340 Dr. Kim Callwood, M.D.Cheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3340 Dr. Catherine Chow, M.D.Chevy Chase, MD · No drug or device payments recorded (2025) ·
(301) 654-4242 Dr. David Chait, M.D.Chevy Chase, MD · No drug or device payments recorded (2025) ·
(301) 654-2181 Dr. John Schreiber, M.D.Chevy Chase, MD · No drug or device payments recorded (2025) ·
(952) 595-1100 Dr. Lawrence Cohen, M.D.Chevy Chase, MD · No drug or device payments recorded (2025) ·
(952) 595-1100 Dr. Lyn Ho, M.D.Chevy Chase, MD · No drug or device payments recorded (2025) ·
(301) 907-7414 Dr. Anna Morales, MDClarksville, MD · No drug or device payments recorded (2025) ·
(952) 392-1100 Dr. Janine Hughes, MDClarksville, MD · No drug or device payments recorded (2025) ·
(240) 204-1303 Dr. Zain Qazi, M.D.Clarksville, MD · No drug or device payments recorded (2025) ·
(443) 718-9691 Common questions
How many Diagnostic Radiology providers are in Maryland?There are 871 Diagnostic Radiology providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.
Do Diagnostic Radiology providers in Maryland offer telehealth?Yes. 7 of the 871 Diagnostic Radiology providers in Maryland (about 1%) report offering telehealth services in CMS data.
Which cities in Maryland have the most Diagnostic Radiology providers?Baltimore (489), Bethesda (56), Owings Mills (43) have the highest concentration of Diagnostic Radiology providers in Maryland.
How many Diagnostic Radiology providers in Maryland received drug or device company payments?138 of 871 Diagnostic Radiology providers in Maryland (16%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Diagnostic Radiologists in Maryland work in independent practices or large health systems?Among 453 Diagnostic Radiologists in Maryland enrolled in Medicare, 6% bill through a solo or small practice with fewer than 10 clinicians, 24% through a mid-size group of 10 to 99, and 70% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Diagnostic Radiologists in Maryland work at?According to CMS facility affiliation records, the Maryland hospitals where the most Diagnostic Radiologists hold privileges are Johns Hopkins Hospital, the in Baltimore; University of MD Baltimore Washington Medical Center in Glen Burnie; University of MD St Joseph Medical Center in Towson.
Related reading on HealthcareDiscovery.AI
Diagnostic Radiology in all 50 states Search all 871 in the directory Ask Zach for help choosing
Related
