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. Ana Scafidi, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 980-5461 Dr. Ana Torres, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(281) 674-1700 Dr. Anay Hindupur, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 790-3311 Dr. Andres Urias Rivera, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 798-1000 Dr. Andrew Hahn, M.D.Houston, TX · $21,875 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Andrew Ho, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 838-8077 Dr. Andrew Johns, MDHouston, TX · $63 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Andrew Kim, M.D.Houston, TX · $1,567 in drug and device payments (2025) · Telehealth ·
(832) 522-8720 Dr. Angela Catic, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 794-7153 Dr. Angel Hita, M.D. M.P.H.Houston, TX · No drug or device payments recorded (2025) ·
(713) 792-6161 Dr. Angel Rendon, MDHouston, TX · No drug or device payments recorded (2025) ·
(956) 331-4745 Dr. Angel Rodriguez, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(915) 539-8124 Dr. Angel Tejada, MDHouston, TX · $6,362 in drug and device payments (2025) · Telehealth ·
(713) 988-0653 Dr. Anh Dang, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 553-6607 Dr. Anibal Rossel, M.D.Houston, TX · $2,100 in drug and device payments (2025) ·
(713) 910-2244 Dr. Anish PatnaikHouston, TX · No drug or device payments recorded (2025) ·
(712) 500-7113 Dr. Anita Kusnoor, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 873-3560 Dr. Anjali Bhutani, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(832) 221-8401 Dr. Ankur Doshi, M.D.Houston, TX · $30 in drug and device payments (2025) · Telehealth ·
(713) 464-9939 Dr. Anna Alquiza, M.D.Houston, TX · $26 in drug and device payments (2025) · Telehealth ·
(713) 464-9939 Dr. Anna Dolgner, MDHouston, TX · No drug or device payments recorded (2025) ·
(137) 873-3560 Dr. Anna Kolpakchi, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 791-1414 Dr. Ann Barnes, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(832) 548-5000 Dr. Ann Domask, M.D.Houston, TX · $527 in drug and device payments (2025) · Telehealth ·
(713) 461-2915 Dr. Ann Gotschall, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 495-3700 Dr. Annie Janise, MDHouston, TX · No drug or device payments recorded (2025) ·
(832) 482-1200 Dr. Ann Radcliffe, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 526-5511 Dr. Anoop Agrawal, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 798-0199 Dr. An Tang, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(832) 406-4160 Dr. Anthony Bradshaw, M.D.Houston, TX · $429 in drug and device payments (2025) · Telehealth ·
(713) 798-2273 Dr. Anthony Phi, M.D.Houston, TX · $104 in drug and device payments (2025) ·
(281) 469-4690 Dr. Antonio Ramos, M.D.Houston, TX · $706 in drug and device payments (2025) · Telehealth ·
(713) 885-9899 Dr. Anusha Shirwaikar Thomas, M.D.Houston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 441-5114 Dr. Anushree Kumar, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(281) 252-9993 Dr. Anwesha Chaudhuri, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 442-3222 Dr. Aracely Vasquez, MDHouston, TX · No drug or device payments recorded (2025) ·
(281) 707-7361 Dr. Archana Mahankali, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 791-1414 Dr. Ariana Klein, MDHouston, TX · $41 in drug and device payments (2025) · Telehealth ·
(713) 500-6500 Dr. Ariel Osorio, MDHouston, TX · $23 in drug and device payments (2025) · Telehealth ·
(713) 500-6500 Dr. Arine Musaelyan, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 792-6161 Dr. Arlyne Candebat Huepp, MDHouston, TX · $26 in drug and device payments (2025) · Telehealth ·
(832) 919-8755 Dr. Armando Chavez, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 451-5935 Dr. Arpit Bhargava, M.D.Houston, TX · $642 in drug and device payments (2025) ·
(713) 520-6875 Dr. Arthur Williams, MDHouston, TX · $114 in drug and device payments (2025) ·
(713) 675-2651 Dr. Arunkumar Shah, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(281) 370-7272 Dr. Arwa Laheri, M.D.Houston, TX · $548 in drug and device payments (2025) ·
(832) 470-2876 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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