Internal Medicine Doctors in Texas
Data updated monthly · Last refresh October 2026
9,182 Internal Medicine providers practice in Texas, including 1,804 (20%) offering telehealth. The largest concentration is in Houston. 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.
9,182providers
1,804telehealth
Houstontop city
Internal Medicine by city in Texas
Choose a city to see providers there.
Internal Medicine providers in Texas
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. Sridevi Pavuluri, MDDickinson, TX · $52 in drug and device payments (2025) ·
(281) 534-9050 Dr. Vipulkumar Patel, M. D.Dickinson, TX · No drug or device payments recorded (2025) · Telehealth ·
(281) 534-8800 Dr. Fedora Paulet, M.D.Donna, TX · No drug or device payments recorded (2025) ·
(956) 464-8600 Dr. Jose Pena, M.D.Donna, TX · $288 in drug and device payments (2025) · Telehealth ·
(956) 464-2402 Dr. Delbert Brod, M.D.Dripping Springs, TX · No drug or device payments recorded (2025) ·
(512) 569-3413 Dr. Sunita Pedarla, M.D,Dripping Springs, TX · No drug or device payments recorded (2025) ·
(512) 858-2997 Dr. Edilberto Miguel, MDDumas, TX · No drug or device payments recorded (2025) ·
(806) 935-9194 Dr. Josef Aldrin Apolinario, MDDumas, TX · No drug or device payments recorded (2025) ·
(806) 935-7171 Dr. Priyanka Patel, MDDumas, TX · No drug or device payments recorded (2025) · Telehealth ·
(806) 935-9194 Dr. Ralph Apolinario, MDDumas, TX · $14 in drug and device payments (2025) · Telehealth ·
(806) 935-9195 Dr. Ashwani Srivastava, M.D.Duncanville, TX · $880 in drug and device payments (2025) · Telehealth ·
(972) 296-2985 Dr. Dawn Gonzalez, DODuncanville, TX · $48 in drug and device payments (2025) ·
(972) 296-2985 Dr. Divine Besong Arrey Agbor, MDDuncanville, TX · No drug or device payments recorded (2025) ·
(469) 868-6250 Dr. Elwaleed Elnour, MDDuncanville, TX · No drug or device payments recorded (2025) ·
(469) 513-2700 Dr. Fe Gonzaga, MDDuncanville, TX · No drug or device payments recorded (2025) ·
(972) 780-0341 Dr. Jorge Barboza Sosa, M.D.Eagle Pass, TX · $648 in drug and device payments (2025) · Telehealth ·
(830) 776-7324 Dr. Mammen Maliakkal, MDEagle Pass, TX · No drug or device payments recorded (2025) ·
(830) 773-5321 Dr. Robert Marquinez, M.D.Eagle Pass, TX · $987 in drug and device payments (2025) ·
(830) 773-5358 Dr. Ruben De Los Santos, MD PAEagle Pass, TX · $733 in drug and device payments (2025) ·
(830) 773-7474 Dr. Suresh Seth, MDEagle Pass, TX · No drug or device payments recorded (2025) · Telehealth ·
(830) 773-4288 Dr. Victoriano Valdez, MDEagle Pass, TX · $505 in drug and device payments (2025) ·
(830) 773-5000 Dr. Valerie Deluca, D.O.Eastland, TX · $819 in drug and device payments (2025) ·
(254) 629-3393 Dr. Kannan Ramamurthy, M.D.Edcouch, TX · No drug or device payments recorded (2025) ·
(956) 262-1363 Dr. Alberto Nenninger Leon, MDEdinburg, TX · No drug or device payments recorded (2025) ·
(956) 362-8677 Dr. Alexia Jauregui, MDEdinburg, TX · No drug or device payments recorded (2025) ·
(956) 558-6400 Dr. Amer Alanbari, MDEdinburg, TX · $94 in drug and device payments (2025) ·
(956) 292-0100 Dr. Andrew Dentino, MDEdinburg, TX · No drug or device payments recorded (2025) ·
(956) 362-3575 Dr. Ans Albustamy, MDEdinburg, TX · No drug or device payments recorded (2025) ·
(956) 362-8677 Dr. Antonio Wong, MDEdinburg, TX · $589 in drug and device payments (2025) ·
(956) 287-1207 Dr. Asma TarjmaniEdinburg, TX · No drug or device payments recorded (2025) ·
(956) 369-5100 Dr. Carlos Moreno, MDEdinburg, TX · $343 in drug and device payments (2025) · Telehealth ·
(956) 803-0121 Dr. Carlos Paris, MDEdinburg, TX · $21 in drug and device payments (2025) ·
(956) 362-8677 Dr. Celia Pantoja Rojas, MDEdinburg, TX · $123 in drug and device payments (2025) ·
(956) 362-8677 Dr. Chi Lun Pui, M.D.Edinburg, TX · No drug or device payments recorded (2025) ·
(956) 362-3553 Dr. Daniel Ayala, MDEdinburg, TX · $200 in drug and device payments (2025) ·
(956) 362-8677 Dr. Dayana Carreras, MDEdinburg, TX · No drug or device payments recorded (2025) ·
(956) 362-8677 Dr. Deena Mohammed, MDEdinburg, TX · $87 in drug and device payments (2025) · Telehealth ·
(956) 292-0100 Dr. Denis Xavier Gutierrez Martinez, MDEdinburg, TX · $123 in drug and device payments (2025) ·
(956) 362-8677 Dr. Dinesh Jain, M.D.Edinburg, TX · No drug or device payments recorded (2025) ·
(956) 362-2171 Dr. Enrique Silva, M.D.Edinburg, TX · $193 in drug and device payments (2025) ·
(956) 362-8677 Dr. E Villarreal, MDEdinburg, TX · No drug or device payments recorded (2025) ·
(956) 381-5300 Dr. Hector Garza, DOEdinburg, TX · $193 in drug and device payments (2025) ·
(956) 800-2100 Dr. Joel Garza, DOEdinburg, TX · No drug or device payments recorded (2025) ·
(956) 362-8677 Dr. Jonathan Gyebi-agyepong, MDEdinburg, TX · No drug or device payments recorded (2025) ·
(956) 362-8677 Dr. Jorge Alejandro Bernal, MDEdinburg, TX · No drug or device payments recorded (2025) ·
(956) 362-8677 Dr. Jorge-jayme Montes, MDEdinburg, TX · $125 in drug and device payments (2025) ·
(956) 362-8677 Dr. Jorge Montes, MDEdinburg, TX · $14 in drug and device payments (2025) ·
(956) 362-3575 Dr. Joseph Caporusso, MDEdinburg, TX · $327 in drug and device payments (2025) ·
(956) 362-8677 Conditions Internal Medicine providers in 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 Texas?There are 9,182 Internal Medicine providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Texas offer telehealth?Yes. 1,804 of the 9,182 Internal Medicine providers in Texas (about 20%) report offering telehealth services in CMS data.
Which cities in Texas have the most Internal Medicine providers?Houston (1,496), Dallas (950), San Antonio (658) have the highest concentration of Internal Medicine providers in Texas.
How many Internal Medicine providers in Texas received drug or device company payments?3,948 of 9,182 Internal Medicine providers in Texas (43%) 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 Texas 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 Texas work in independent practices or large health systems?Among 5,747 Internal Medicine Doctors in Texas enrolled in Medicare, 23% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 60% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Texas work at?According to CMS facility affiliation records, the Texas hospitals where the most Internal Medicine Doctors hold privileges are Memorial Hermann Hospital System in Houston; Baylor University Medical Center in Dallas; Houston Methodist Hospital in Houston.
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