HealthcareDiscovery.AI / Doctors / Maryland / Hematology & Oncology

Hematology & Oncology in Maryland

Data updated monthly · Last refresh August 2026

316 Hematology & Oncology providers practice in Maryland, including 122 (39%) offering telehealth. The largest concentration is in Baltimore. Profiles include Medicare quality scores where available.

316providers
122telehealth
Baltimoretop city

Hematology & Oncology providers by city in Maryland

Baltimore95 providers
Bethesda61 providers
Rockville18 providers
Salisbury13 providers
Frederick13 providers
Annapolis11 providers
Hagerstown10 providers
Clinton8 providers

Highest rated Hematology & Oncology providers in Maryland

Dr. Harminder Sethi, MD
Hyattsville, MD · Quality score 100/100 · Telehealth · (301) 779-8800
Dr. Maria Baer, MD
Baltimore, MD · Quality score 100/100 · (410) 328-8708
Dr. Sandrine Niyongere, M.D.
Baltimore, MD · Quality score 100/100 · Telehealth · (410) 328-8708
Dr. Kashif Ali, M.D.
Silver Spring, MD · Quality score 100/100 · Telehealth · (301) 933-3216
Dr. Yong Tang, M.D.
Hagerstown, MD · Quality score 100/100 · (301) 797-8279
Dr. Chitra Venkatraman, M.D.
Greenbelt, MD · Quality score 100/100 · (301) 345-1800
Dr. Jennie Law, MD
Baltimore, MD · Quality score 100/100 · Telehealth · (410) 328-6110
Dr. Frederick Min, MD
Silver Spring, MD · Quality score 100/100 · Telehealth · (301) 933-3216
Dr. Adam Goldrich, MD
Annapolis, MD · Quality score 100/100 · Telehealth · (410) 573-5300
Dr. Alida Espinoza, MD
Hagerstown, MD · Quality score 100/100 · Telehealth · (301) 797-8279
Dr. Seung Tae Lee, M.D.
Baltimore, MD · Quality score 100/100 · (410) 328-5506
Dr. Peter Graze, M.D.
Annapolis, MD · Quality score 100/100 · Telehealth · (410) 573-5300
Dr. Stuart Selonick, M.D.
Annapolis, MD · Quality score 100/100 · Telehealth · (410) 573-5300
Dr. Joseph Haggerty, M.D.
Rockville, MD · Quality score 100/100 · (301) 424-6231
Dr. Jeanine Werner, M.D.
Annapolis, MD · Quality score 100/100 · Telehealth · (410) 573-5300
Dr. Deepnarayan Tiwarri, M.D.
Clinton, MD · Quality score 99/100 · Telehealth · (301) 868-7911
Dr. Ravin Garg, M.D.
Annapolis, MD · Quality score 99/100 · Telehealth · (410) 571-5300
Dr. Mouhamad Bazzi, MD
Frederick, MD · Quality score 99/100 · (301) 682-2988
Dr. Nicholas Demonaco, M.D.
Clinton, MD · Quality score 98/100 · Telehealth · (301) 868-7911
Dr. Andrew Mener, M.D.
Columbia, MD · Quality score 98/100 · Telehealth · (410) 964-2212

Common questions

How many Hematology & Oncology providers are in Maryland?

There are 316 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. 122 of the 316 Hematology & Oncology providers in Maryland (about 39%) report offering telehealth services in CMS data.

Which cities in Maryland have the most Hematology & Oncology providers?

Baltimore (95), Bethesda (61), Rockville (18) have the highest concentration of Hematology & Oncology providers in Maryland.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files, including MIPS quality scores where available. The directory refreshes monthly.

Related reading on HealthcareDiscovery.AI

Search all 316 in the directory Ask Zach for help choosing

Related

Sources: NPPES (CMS), Doctors and Clinicians national files, MIPS. Updated monthly. This directory is informational and not medical advice. Are you a Hematology & Oncology in Maryland? Get featured.