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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 in Houston1,496 providers
Internal Medicine in Dallas950 providers
Internal Medicine in San Antonio658 providers
Internal Medicine in Austin607 providers
Internal Medicine in Fort Worth394 providers
Internal Medicine in El Paso263 providers
Internal Medicine in Galveston217 providers
Internal Medicine in Plano209 providers
Internal Medicine in Temple195 providers
Internal Medicine in Tyler143 providers
Internal Medicine in Lubbock119 providers
Internal Medicine in Sugar Land108 providers
Internal Medicine in Arlington102 providers
Internal Medicine in Longview100 providers
Internal Medicine in Irving99 providers
Internal Medicine in Corpus Christi95 providers
Internal Medicine in Amarillo82 providers
Internal Medicine in Frisco81 providers
Internal Medicine in Harlingen73 providers
Internal Medicine in Webster70 providers
Internal Medicine in Odessa66 providers
Internal Medicine in Richardson62 providers
Internal Medicine in San Angelo61 providers
Internal Medicine in Round Rock61 providers

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. Satyam Patel
Dallas, TX · No drug or device payments recorded (2025) · Telehealth · (214) 217-1951
Dr. Seema Bhat, D.O.
Dallas, TX · No drug or device payments recorded (2025) · (214) 820-3000
Dr. Seema Rao, M.D.
Dallas, TX · No drug or device payments recorded (2025) · Telehealth · (214) 692-3100
Dr. Selena Patel
Dallas, TX · $73 in drug and device payments (2025) · (214) 820-0111
Dr. Sergey Stepanov, DO
Dallas, TX · No drug or device payments recorded (2025) · (936) 931-8088
Dr. Seungjong Yoo
Dallas, TX · No drug or device payments recorded (2025) · Telehealth · (214) 820-3000
Dr. Shahina Suman, M.D.
Dallas, TX · $121 in drug and device payments (2025) · (682) 236-3656
Dr. Shahram Sani, MD
Dallas, TX · $76 in drug and device payments (2025) · (469) 200-4623
Dr. Shakil Ahmed, M.D
Dallas, TX · $1,116 in drug and device payments (2025) · Telehealth · (972) 385-0000
Dr. Shalaun Hawkins, MD
Dallas, TX · $1,330 in drug and device payments (2025) · (469) 830-9600
Dr. Shalini Katikaneni, MD
Dallas, TX · $1,677 in drug and device payments (2025) · Telehealth · (972) 239-5445
Dr. Shalini Kolli, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 696-8033
Dr. Shalita Jones, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 821-1177
Dr. Shamail Mahmood, M.D
Dallas, TX · $23 in drug and device payments (2025) · (203) 988-6611
Dr. Shamim Khambati, M.D.
Dallas, TX · $85 in drug and device payments (2025) · Telehealth · (972) 284-7000
Dr. Sharlene Dong, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 590-8000
Dr. Sharmila Dias, M.D.
Dallas, TX · $16 in drug and device payments (2025) · (214) 820-3000
Dr. Sharon Larkin, M.D.
Dallas, TX · No drug or device payments recorded (2025) · (214) 631-2947
Dr. Shawna Nesbitt, MD MS
Dallas, TX · No drug or device payments recorded (2025) · Telehealth · (214) 645-2888
Dr. Shayan Noorani, DO
Dallas, TX · $108 in drug and device payments (2025) · (214) 947-2385
Dr. Shay Mayya, MD
Dallas, TX · No drug or device payments recorded (2025) · (469) 215-5363
Dr. Shelly Chang, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 947-6700
Dr. Shelly Heidelbaugh, MD
Dallas, TX · No drug or device payments recorded (2025) · Telehealth · (214) 645-7995
Dr. Shemsu Balker, M.D.
Dallas, TX · $150 in drug and device payments (2025) · (214) 857-0000
Dr. Sherean Farvardin, M.D.
Dallas, TX · $210 in drug and device payments (2025) · (214) 821-1177
Dr. Sherin John, DO
Dallas, TX · $2,916 in drug and device payments (2025) · (630) 379-9189
Dr. Shinjita Das, MD
Dallas, TX · $30 in drug and device payments (2025) · Telehealth · (214) 345-6176
Dr. Shivani Desai
Dallas, TX · $29 in drug and device payments (2025) · (214) 947-2385
Dr. Shivani Desai, MD
Dallas, TX · $36 in drug and device payments (2025) · Telehealth · (214) 645-8600
Dr. Shounak Das, MD
Dallas, TX · $306 in drug and device payments (2025) · Telehealth · (214) 345-7377
Dr. Shuaib Abdullah, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 645-7521
Dr. Shubham Gupta, M.D
Dallas, TX · $141 in drug and device payments (2025) · (214) 857-1580
Dr. Shweta Chowdhury, M.D.
Dallas, TX · $16 in drug and device payments (2025) · (214) 645-3597
Dr. Sireesha Kolachalama, MD
Dallas, TX · No drug or device payments recorded (2025) · Telehealth · (214) 217-1911
Dr. Sirisha Chunduri, M.D.
Dallas, TX · No drug or device payments recorded (2025) · (214) 696-8033
Dr. Slade Hodges, M.D.
Dallas, TX · No drug or device payments recorded (2025) · (214) 821-1177
Dr. Sona Nambiar, M.D
Dallas, TX · No drug or device payments recorded (2025) · (469) 400-3501
Dr. Sonia Jain, M.D.
Dallas, TX · No drug or device payments recorded (2025) · (214) 648-9741
Dr. Soongjin Ahn, DO
Dallas, TX · No drug or device payments recorded (2025) · (214) 820-3275
Dr. Spencer Glenn
Dallas, TX · $15 in drug and device payments (2025) · (214) 947-2306
Dr. Sreedevi Marakatham, M.D
Dallas, TX · No drug or device payments recorded (2025) · (214) 363-3200
Dr. Sridevi Chaganti
Dallas, TX · No drug or device payments recorded (2025) · (972) 398-9638
Dr. Srijna Nandivada, MD
Dallas, TX · No drug or device payments recorded (2025) · Telehealth · (214) 645-8600
Dr. Srilatha Vellanki, MD
Dallas, TX · No drug or device payments recorded (2025) · (972) 381-6690
Dr. Stamatina Adams
Dallas, TX · $124 in drug and device payments (2025) · Telehealth · (214) 692-8541
Dr. Stella Nwankwo, M.D.
Dallas, TX · No drug or device payments recorded (2025) · (214) 941-4903
Dr. Stephanie Brinker, M.D.
Dallas, TX · $41 in drug and device payments (2025) · (214) 948-9741
Dr. Stephanie Ibrahim, MD
Dallas, TX · $811 in drug and device payments (2025) · (214) 821-1177
Dr. Stephanie Kolb, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 999-9999
Dr. Stephanie Thomas, M.D.
Dallas, TX · $49 in drug and device payments (2025) · (469) 619-6550

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.

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.

Related reading on HealthcareDiscovery.AI

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Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Internal Medicine in Texas? Get featured.