Internal Medicine in Dallas, Texas
Data updated monthly · Last refresh September 2026
950 Internal Medicine providers practice in Dallas, and 49% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Dallas
Listed alphabetically. 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. Lynda Chowdhury, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(832) 264-1751 Dr. Madeline Rodriguez, MDDallas, TX · No drug or device payments recorded (2025) · Telehealth ·
(214) 590-8000 Dr. Madhu Patalay, M.D.,M.S. NUTRI.SCI. Dr. Magda Hennes, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 645-7995 Dr. Mahboob Khan, MDDallas, TX · $623 in drug and device payments (2025) · Telehealth ·
(972) 274-5555 Dr. Malcolm Horne, M DDallas, TX · No drug or device payments recorded (2025) ·
(972) 386-9208 Dr. Malcolm SuDallas, TX · No drug or device payments recorded (2025) ·
(214) 590-8000 Dr. Mallory Pane, MDDallas, TX · No drug or device payments recorded (2025) ·
(402) 889-1353 Dr. Mamatha Kondapalli, M.D. Dr. Mamta Gupta, MDDallas, TX · $2,744 in drug and device payments (2025) ·
(214) 821-8867 Dr. Manik Aggarwal, M.D., M.P.H.Dallas, TX · $1,453 in drug and device payments (2025) · Telehealth ·
(214) 823-4800 Dr. Manohar Vajja, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 886-8496 Dr. Manuel Tellez, D.O.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 947-7777 Dr. Marc Tribble, M.D.Dallas, TX · $105,053 in drug and device payments (2025) · Telehealth ·
(214) 521-0100 Dr. Margaret Gavor, MDDallas, TX · $372 in drug and device payments (2025) · Telehealth ·
(214) 645-7500 Dr. Margaret Sowada, MDDallas, TX · No drug or device payments recorded (2025) ·
(972) 247-8391 Dr. Maria Clara Saad MenezesDallas, TX · No drug or device payments recorded (2025) ·
(214) 590-8000 Dr. Mariam Goolam Mahomed, MD Dr. Maria Robinson, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 266-4000 Dr. Mark ChiltonDallas, TX · No drug or device payments recorded (2025) ·
(214) 590-8000 Dr. Mark Johnston, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 361-5432 Dr. Mark Nelson, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 857-2153 Dr. Marsden Rawlings, MDDallas, TX · $2,459 in drug and device payments (2025) ·
(214) 421-7848 Dr. Martha Hardee, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 382-5810 Dr. Marvetta Scott, M.D.Dallas, TX · $93 in drug and device payments (2025) · Telehealth ·
(817) 381-6813 Dr. Maryam Ehtsham, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 947-2385 Dr. Mary Bluntzer, MDDallas, TX · No drug or device payments recorded (2025) ·
(972) 490-7800 Dr. Mary Caldwell, MDDallas, TX · $670 in drug and device payments (2025) · Telehealth ·
(214) 821-1177 Dr. Mary Mutua, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 742-8387 Dr. Mary Rivero-homer, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 266-0565 Dr. Mary Smith, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 590-8000 Dr. Matthew Jordan, D.O.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 345-7999 Dr. Maureen Gutierrez, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 865-7001 Dr. Maurice Khayat, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 857-0056 Dr. Mazen Hassan, MDDallas, TX · $1,983 in drug and device payments (2025) ·
(214) 821-1177 Dr. Megan Shaw, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 571-6132 Dr. Megha ShethDallas, TX · No drug or device payments recorded (2025) ·
(214) 590-8000 Dr. Melanie Childress, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 821-1177 Conditions Internal Medicine providers in Dallas, Texas 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 Dallas, Texas?There are 950 Internal Medicine providers with active NPI records practicing in Dallas, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Dallas received drug or device company payments?462 of 950 (49%) 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 Dallas treat?Internal Medicine providers in Dallas 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 records 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.
All specialties in Dallas Internal Medicine across Texas
