General Practitioners in Maryland
Data updated monthly · Last refresh October 2026
381 General Practice providers practice in Maryland, including 19 (5%) offering telehealth. The largest concentration is in Bethesda. 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.
381providers
19telehealth
Bethesdatop city
General Practice by city in Maryland
Choose a city to see providers there.
General Practice 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. Betsy Tang, MDJb Andrews, MD · No drug or device payments recorded (2025) ·
(888) 999-1212 Dr. Michael GrodenJb Andrews, MD · No drug or device payments recorded (2025) ·
(888) 999-1212 Dr. Russell GriffinJb Andrews, MD · No drug or device payments recorded (2025) ·
(240) 612-1757 Dr. Andrew Moultrie, M.D.Jessup, MD · No drug or device payments recorded (2025) ·
(410) 799-3400 Dr. Nancy Prosser, M.D.Joppa, MD · No drug or device payments recorded (2025) ·
(410) 679-2020 Dr. Adenike Odunmbaku, M.D.Landover, MD · No drug or device payments recorded (2025) ·
(301) 909-4000 Dr. Roberta Malone, M.D.Landover, MD · No drug or device payments recorded (2025) ·
(240) 619-3407 Dr. Kwame Gyasi, M.D.Landover Hills, MD · No drug or device payments recorded (2025) ·
(301) 276-3377 Dr. Karamjit Kaur, MDLanham, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 552-3884 Dr. Moustafa Shamma, M.D.Lanham, MD · No drug or device payments recorded (2025) ·
(301) 552-8665 Dr. Ghassan Hatoum, MDLa Plata, MD · $23 in drug and device payments (2025) · Telehealth ·
(301) 934-2299 Dr. Ibrahim Mady, MDLa Plata, MD · No drug or device payments recorded (2025) ·
(301) 934-2299 Dr. Bahram Pishdad, M.D.Largo, MD · No drug or device payments recorded (2025) ·
(703) 855-1036 Dr. Carolyn Jendrek, M.D.Linthicum Heights, MD · No drug or device payments recorded (2025) ·
(773) 292-4800 Dr. Melanie Sawhney, D.O.Lutherville, MD · $16 in drug and device payments (2025) ·
(443) 878-9756 Dr. Timothy Onyiuke, MDLutherville, MD · No drug or device payments recorded (2025) · Telehealth ·
(310) 445-5999 Dr. Nilima Jayaraman, M.D.Mechanicsville, MD · $298 in drug and device payments (2025) · Telehealth ·
(301) 884-8161 Dr. Amrita Mukherjee, D.O.Montgomery Village, MD · $339 in drug and device payments (2025) · Telehealth ·
(301) 869-9776 Dr. Marianne Rothschild, M.D.Mount Airy, MD · $25 in drug and device payments (2025) ·
(301) 829-1822 Dr. Michael Tholen, M.D.Mount Airy, MD · $36 in drug and device payments (2025) ·
(612) 850-5919 Dr. Leanne PerezNorth, Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 319-5437 Dr. Avinash Kasturi, M.D.North Englewood, MD · No drug or device payments recorded (2025) · Telehealth ·
(703) 674-9990 Dr. Chandra Lacount, D.O.Owings Mills, MD · No drug or device payments recorded (2025) ·
(410) 821-7775 Dr. Dianne Jackson, M.D.Owings Mills, MD · No drug or device payments recorded (2025) ·
(301) 352-9763 Dr. Urmil Dhanda, MDPasadena, MD · No drug or device payments recorded (2025) ·
(410) 761-1870 Dr. Bertrand Ebunji, MDPatuxent River, MD · No drug or device payments recorded (2025) ·
(301) 342-0029 Dr. Brett Stark, DOPatuxent River, MD · No drug or device payments recorded (2025) ·
(757) 953-5008 Dr. Bryan Dooley, MDPatuxent River, MD · $257 in drug and device payments (2025) ·
(301) 757-7279 Dr. Ryan GelsingerPatuxent River, MD · No drug or device payments recorded (2025) ·
(301) 342-5491 Dr. Shane CreanPatuxent River, MD · No drug or device payments recorded (2025) ·
(301) 342-1418 Dr. Juliana Mortenson, M.D.Perryville, MD · No drug or device payments recorded (2025) ·
(443) 309-3126 Dr. Erwin Aldana, MDPikesville, MD · No drug or device payments recorded (2025) ·
(443) 244-0318 Dr. Jesus Santiano, MDPocomoke, MD · No drug or device payments recorded (2025) ·
(410) 957-1310 Dr. Ashok Batra, MDPotomac, MD · No drug or device payments recorded (2025) ·
(301) 859-4435 Dr. Evan Hadley, M,D,Potomac, MD · No drug or device payments recorded (2025) ·
(301) 340-2302 Dr. Ronald Germain, M.D.Potomac, MD · $10,244 in drug and device payments (2025) ·
(301) 983-2712 Dr. Alaa Ahmed, MD, PHD, MPHPrince Frederick, MD · No drug or device payments recorded (2025) ·
(410) 535-4488 Dr. Allan Chircus, MDRandallstown, MD · $118 in drug and device payments (2025) · Telehealth ·
(410) 655-1144 Dr. Malinee Yunyongying, MDRandallstown, MD · No drug or device payments recorded (2025) ·
(410) 922-3766 Dr. Mohammad Malik, MDRandallstown, MD · No drug or device payments recorded (2025) ·
(410) 922-6900 Dr. Keith Wilson, MDReisterstown, MD · No drug or device payments recorded (2025) ·
(410) 833-5000 Dr. Robert Baxt, M.D.Reisterstown, MD · No drug or device payments recorded (2025) ·
(410) 526-3051 Dr. Thomas Walker, M. D.Riverdale, MD · No drug or device payments recorded (2025) ·
(301) 436-3145 Dr. David Wember, MDRockville, MD · No drug or device payments recorded (2025) ·
(301) 424-4048 Dr. Douglas Hambright, VMDRockville, MD · No drug or device payments recorded (2025) ·
(301) 230-6595 Dr. Haifa Shaban, M.D.Rockville, MD · No drug or device payments recorded (2025) ·
(301) 762-9413 Dr. Jennifer Crumling, MDRockville, MD · No drug or device payments recorded (2025) ·
(717) 891-6213 Dr. Leonard Leo, D.O.Rockville, MD · No drug or device payments recorded (2025) ·
(301) 770-6650 Dr. Michael Greger, MDRockville, MD · No drug or device payments recorded (2025) ·
(240) 252-8078 Common questions
How many General Practice providers are in Maryland?There are 381 General Practice providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.
Do General Practice providers in Maryland offer telehealth?Yes. 19 of the 381 General Practice providers in Maryland (about 5%) report offering telehealth services in CMS data.
Which cities in Maryland have the most General Practice providers?Bethesda (191), Baltimore (38), Silver Spring (8) have the highest concentration of General Practice providers in Maryland.
How many General Practice providers in Maryland received drug or device company payments?66 of 381 General Practice providers in Maryland (17%) 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.
Which hospitals do General Practitioners in Maryland work at?According to CMS facility affiliation records, the Maryland hospitals where the most General Practitioners hold privileges are Union Hospital of Cecil County in Elkton; Johns Hopkins Hospital, the in Baltimore; Umd Upper Chesapeake Medical Center in Bel Air.
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