Hematologists and Oncologists in Maryland
Data updated monthly · Last refresh October 2026
320 Hematology & Oncology providers practice in Maryland, including 123 (38%) 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.
320providers
123telehealth
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Hematology & Oncology by city in Maryland
Choose a city to see providers there.
Hematology & Oncology 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. Trishna Goswami, M.D.Baltimore, MD · $1,104 in drug and device payments (2025) ·
(410) 328-6841 Dr. Vishal Jindal, MDBaltimore, MD · $219 in drug and device payments (2025) · Telehealth ·
(410) 601-4710 Dr. Vu Duong, MDBaltimore, MD · $112 in drug and device payments (2025) ·
(410) 328-6841 Dr. Wilfred Layne, MDBaltimore, MD · $245 in drug and device payments (2025) · Telehealth ·
(410) 601-4600 Dr. Xiaolei Shi, MD, PHDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-7904 Dr. Yin Wu, MDBaltimore, MD · $581 in drug and device payments (2025) · Telehealth ·
(410) 601-4600 Dr. Yixing Jiang, MDBaltimore, MD · $128 in drug and device payments (2025) · Telehealth ·
(410) 328-6841 Dr. Yvette Kasamon, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-8964 Dr. Zakari Aliyu, MDBaltimore, MD · $167 in drug and device payments (2025) ·
(410) 368-3120 Dr. Zhuoyan Li, MDBaltimore, MD · $17,421 in drug and device payments (2025) · Telehealth ·
(443) 849-3051 Dr. Bhuwan Poudyal, MDBel Air, MD · $100 in drug and device payments (2025) · Telehealth ·
(443) 643-3010 Dr. Julie Woods, MDBel Air, MD · $51 in drug and device payments (2025) · Telehealth ·
(443) 643-3010 Dr. Lillian Man, MDBel Air, MD · $136 in drug and device payments (2025) · Telehealth ·
(443) 643-3010 Dr. Mary Cook, MDBel Air, MD · $414 in drug and device payments (2025) · Telehealth ·
(443) 643-3010 Dr. Muhammad Khawaja, MD, MPHBel Air, MD · $2,305 in drug and device payments (2025) · Telehealth ·
(443) 643-3010 Dr. Nataliya Melnyk, M.DBel Air, MD · $261 in drug and device payments (2025) · Telehealth ·
(443) 643-3010 Dr. Ching-hsien Lee, MD, PHDBerlin, MD · No drug or device payments recorded (2025) ·
(410) 629-6888 Dr. Flavio Kruter, MDBerlin, MD · $116 in drug and device payments (2025) · Telehealth ·
(410) 912-4934 Dr. Sheila Prindiville, M.D., M.P.H.Bethedsa, MD · No drug or device payments recorded (2025) ·
(301) 295-3899 Dr. Alden Chiu, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 319-2100 Dr. Alexander Dew, D.O.Bethesda, MD · $265 in drug and device payments (2025) · Telehealth ·
(301) 319-8361 Dr. Alice Chen, MDBethesda, MD · $125 in drug and device payments (2025) ·
(301) 496-1196 Dr. Arjun Kalra, MDBethesda, MD · $590 in drug and device payments (2025) ·
(301) 319-2100 Dr. Charles Hesdorffer, MDBethesda, MD · No drug or device payments recorded (2025) ·
(310) 402-2339 Dr. Chitra Rajagopal, MDBethesda, MD · $1,863 in drug and device payments (2025) · Telehealth ·
(301) 571-0019 Dr. Christina Ryan, DOBethesda, MD · $325 in drug and device payments (2025) ·
(301) 319-2100 Dr. Christin Destefano, M.D.Bethesda, MD · $394 in drug and device payments (2025) ·
(301) 319-2100 Dr. Christine Gruessner, M.D., M.P.H.Bethesda, MD · No drug or device payments recorded (2025) ·
(240) 550-6022 Dr. Corey Carter, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 319-8168 Dr. Daniel Bowers, M.D.Bethesda, MD · $446 in drug and device payments (2025) ·
(301) 319-2100 Dr. Daniel Da Motta GirardiBethesda, MD · No drug or device payments recorded (2025) ·
(301) 832-6943 Dr. Dean Park, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 319-2100 Dr. Dennis Hickstein, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 594-1718 Dr. Elizabeth Hill, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(240) 889-5377 Dr. Erin Larkins, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 319-2131 Dr. Ezekiel Jonathan Emanuel, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 496-2429 Dr. Gideon Blumenthal, M.D.Bethesda, MD · $46 in drug and device payments (2025) ·
(301) 435-5868 Dr. Giuseppe GiacconeBethesda, MD · $779 in drug and device payments (2025) ·
(301) 402-3415 Dr. Gregory Frykman, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 229-1028 Dr. Henry Chang, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 229-6817 Dr. Henry Stevenson-perez, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 435-5336 Dr. Hui HuangBethesda, MD · $47 in drug and device payments (2025) · Telehealth ·
(301) 496-4026 Dr. Iris RahmanBethesda, MD · No drug or device payments recorded (2025) ·
(301) 402-2399 Dr. Ivo Teneng, MDBethesda, MD · $938 in drug and device payments (2025) ·
(301) 295-1513 Dr. James Driscoll, MDBethesda, MD · $28 in drug and device payments (2025) ·
(301) 435-5360 Dr. James Gulley, MD PHD FACPBethesda, MD · $1,947 in drug and device payments (2025) ·
(301) 435-2956 Dr. James Zwiebel, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(240) 276-6565 Dr. Jared Daddario, DOBethesda, MD · $15 in drug and device payments (2025) ·
(301) 319-2100 Dr. Jeevan Puthiamadathil, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 496-4916 Dr. Jeffrey Lew, M.D.Bethesda, MD · $358 in drug and device payments (2025) ·
(301) 319-2100 Conditions Hematology & Oncology providers in Maryland commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Hematology & Oncology providers. Individual practices vary, so confirm with the provider before booking.
- Breast cancer
- Lung cancer
- Lymphoma
- Leukemia
- Anemia
- Blood disorders
Common questions
How many Hematology & Oncology providers are in Maryland?There are 320 Hematology & Oncology providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.
Do Hematology & Oncology providers in Maryland offer telehealth?Yes. 123 of the 320 Hematology & Oncology providers in Maryland (about 38%) report offering telehealth services in CMS data.
Which cities in Maryland have the most Hematology & Oncology providers?Baltimore (100), Bethesda (68), Rockville (18) have the highest concentration of Hematology & Oncology providers in Maryland.
How many Hematology & Oncology providers in Maryland received drug or device company payments?201 of 320 Hematology & Oncology providers in Maryland (63%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Hematology & Oncology providers in Maryland treat?Hematology & Oncology providers commonly treat breast cancer, lung cancer, lymphoma, leukemia, anemia and related conditions. Individual practices vary, so confirm with the provider before booking.
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 Hematologists and Oncologists in Maryland work in independent practices or large health systems?Among 164 Hematologists and Oncologists in Maryland enrolled in Medicare, 12% bill through a solo or small practice with fewer than 10 clinicians, 30% through a mid-size group of 10 to 99, and 59% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Hematologists and Oncologists in Maryland work at?According to CMS facility affiliation records, the Maryland hospitals where the most Hematologists and Oncologists hold privileges are University of Maryland Medical Center in Baltimore; Johns Hopkins Hospital, the in Baltimore; Luminis Health Anne Arundel Medical Center, Inc. in Annapolis.
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