Internal Medicine Doctors in Maryland
Data updated monthly · Last refresh October 2026
3,878 Internal Medicine providers practice in Maryland, including 999 (26%) 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.
3,878providers
999telehealth
Baltimoretop city
Internal Medicine by city in Maryland
Choose a city to see providers there.
Internal Medicine 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. Hridaya GhimireHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8804 Dr. Iris Bazing, MD, MPHHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 745-3777 Dr. Jacqueline Ryan, MDHagerstown, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 790-8804 Dr. Jaroslaw KalkaHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8000 Dr. Jason Slack, D.O.Hagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8804 Dr. Jeffery Hurwitz, M.DHagerstown, MD · No drug or device payments recorded (2025) ·
(240) 347-4885 Dr. Jennifer Janus, M.D.Hagerstown, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 791-0600 Dr. Jerry Correces, M.D.Hagerstown, MD · No drug or device payments recorded (2025) ·
(301) 665-4825 Dr. Koduah Peprah, M.D.Hagerstown, MD · No drug or device payments recorded (2025) ·
(301) 739-0240 Dr. Li Han, M.D.Hagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8000 Dr. Mahesh Krishnamoorthy, M.D.Hagerstown, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 665-4825 Dr. Maksed Choudry, M.D.Hagerstown, MD · No drug or device payments recorded (2025) ·
(240) 433-3355 Dr. Martin Gallagher, MDHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 739-7748 Dr. Mary Howell, MDHagerstown, MD · $1,207 in drug and device payments (2025) ·
(301) 791-6680 Dr. Mary Money, MDHagerstown, MD · No drug or device payments recorded (2025) ·
(240) 291-2281 Dr. Mckenzie Sorrell, DOHagerstown, MD · $153 in drug and device payments (2025) · Telehealth ·
(301) 665-4710 Dr. Mercy Kurapaty, MDHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8804 Dr. Muhammad Waseem, MDHagerstown, MD · $14 in drug and device payments (2025) ·
(240) 420-2666 Dr. Nabin BhattaraiHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8804 Dr. Nilesh Tejura, MDHagerstown, MD · No drug or device payments recorded (2025) ·
(443) 410-4229 Dr. Oksana Karpov, D.OHagerstown, MD · $28 in drug and device payments (2025) ·
(301) 665-4825 Dr. Radu Theodoru, MDHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 791-0600 Dr. Rina Bansal, MDHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 739-4510 Dr. Sadik Ali, MDHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8804 Dr. Sai Venkat AluriHagerstown, MD · $182 in drug and device payments (2025) ·
(301) 790-8000 Dr. Samuel Chan, M.D.Hagerstown, MD · No drug or device payments recorded (2025) ·
(301) 665-4825 Dr. Sarah Arshad, M.D.Hagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8804 Dr. Steven Hatleberg, M.D.Hagerstown, MD · No drug or device payments recorded (2025) ·
(240) 313-9850 Dr. Sumaira Ali, M.DHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8804 Dr. Surya Kiran Acharya, MDHagerstown, MD · $142 in drug and device payments (2025) ·
(301) 790-8804 Dr. Tanvir Pasha, MDHagerstown, MD · $21 in drug and device payments (2025) ·
(301) 791-0212 Dr. Thomas White, M.D.Hagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8750 Dr. Vikram Gunnala, DOHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8804 Dr. Yasemin LawsonHagerstown, MD · No drug or device payments recorded (2025) ·
(301) 790-8804 Dr. Adeel ChoudharyHalethorpe, MD · No drug or device payments recorded (2025) ·
(410) 737-5000 Dr. Christelle Nong Libend, MDHalethorpe, MD · No drug or device payments recorded (2025) ·
(410) 737-5000 Dr. Emil Thattassery, M.D.Halethorpe, MD · No drug or device payments recorded (2025) ·
(410) 737-5260 Dr. Grace Casserly, MDHalethorpe, MD · $136 in drug and device payments (2025) · Telehealth ·
(410) 737-5000 Dr. Leopoldine Modjo Kenmogne, MDHalethorpe, MD · No drug or device payments recorded (2025) ·
(410) 737-5000 Dr. Maria Madah, MDHalethorpe, MD · No drug or device payments recorded (2025) ·
(615) 710-2047 Dr. Samir Jain, MDHalethorpe, MD · No drug or device payments recorded (2025) ·
(410) 737-5000 Dr. Sumayyah ShahHalethorpe, MD · No drug or device payments recorded (2025) ·
(703) 359-7878 Dr. Tisha Barnett, M.D.Halethorpe, MD · No drug or device payments recorded (2025) ·
(410) 737-5660 Dr. Greg Booth, MD PHDHampstead, MD · $925 in drug and device payments (2025) · Telehealth ·
(410) 374-9391 Dr. Sarah Frattali, MDHampstead, MD · $848 in drug and device payments (2025) ·
(410) 374-9391 Dr. Stephen Laiken, MDHampstead, MD · No drug or device payments recorded (2025) · Telehealth ·
(410) 374-0808 Dr. Aysegul Gozu, M.D.Hanover, MD · No drug or device payments recorded (2025) ·
(410) 553-8265 Dr. George Abraham, M.D.Hanover, MD · No drug or device payments recorded (2025) ·
(410) 551-0499 Dr. Jamia Saunders, MD, MSHanover, MD · No drug or device payments recorded (2025) ·
(443) 949-0814 Conditions Internal Medicine providers in Maryland commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Maryland?There are 3,878 Internal Medicine providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Maryland offer telehealth?Yes. 999 of the 3,878 Internal Medicine providers in Maryland (about 26%) report offering telehealth services in CMS data.
Which cities in Maryland have the most Internal Medicine providers?Baltimore (1,267), Bethesda (285), Silver Spring (184) have the highest concentration of Internal Medicine providers in Maryland.
How many Internal Medicine providers in Maryland received drug or device company payments?1,329 of 3,878 Internal Medicine providers in Maryland (34%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Internal Medicine providers in Maryland treat?Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management 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 Internal Medicine Doctors in Maryland work in independent practices or large health systems?Among 2,162 Internal Medicine Doctors in Maryland enrolled in Medicare, 18% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 68% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Maryland work at?According to CMS facility affiliation records, the Maryland hospitals where the most Internal Medicine Doctors hold privileges are Johns Hopkins Hospital, the in Baltimore; Johns Hopkins Bayview Medical Center in Baltimore; Luminis Health Anne Arundel Medical Center, Inc. in Annapolis.
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