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. Mark Cheneler, MDLubbock, TX · $297 in drug and device payments (2025) ·
(806) 743-9098 Dr. Mark Soriano, MDLubbock, TX · $629 in drug and device payments (2025) ·
(806) 722-7400 Dr. Maulin Patel, M.D.Lubbock, TX · $213 in drug and device payments (2025) ·
(806) 761-0878 Dr. Michael Mcpherson, MDLubbock, TX · $2,599 in drug and device payments (2025) ·
(806) 761-0566 Dr. Michael Robertson, M.D. Dr. Michael Seger, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 252-7383 Dr. Michel Alexander Juarez Cordova, MDLubbock, TX · $1,150 in drug and device payments (2025) ·
(806) 743-7446 Dr. Miriam Paz Sierra, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 743-2978 Dr. Mohamad Alrahawan, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 725-0000 Dr. Mustafa Aly, MDLubbock, TX · $179 in drug and device payments (2025) ·
(806) 725-4130 Dr. Nahla Elzubeir, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 743-9098 Dr. Naira Saleem, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 743-9098 Dr. Nathan Robins, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 725-4130 Dr. Natnicha Leelaviwat, MDLubbock, TX · $3,914 in drug and device payments (2025) ·
(806) 743-6840 Dr. Nibedita Chowdhury, M.D.Lubbock, TX · No drug or device payments recorded (2025) ·
(806) 761-0878 Dr. Nilesh Patel, MDLubbock, TX · $513 in drug and device payments (2025) ·
(806) 725-9900 Dr. Nuvneet Khandelwal, MD, MBA Dr. Paul Manson, M.D.Lubbock, TX · No drug or device payments recorded (2025) ·
(806) 725-7900 Dr. Piyush Mittal, MDLubbock, TX · $887 in drug and device payments (2025) ·
(806) 725-7700 Dr. Rebecca Raedeke, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 744-7223 Dr. Revati Atluri, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 725-4130 Dr. Richard Henderson, M.D.Lubbock, TX · $1,751 in drug and device payments (2025) ·
(806) 725-8400 Dr. Rita Corona, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 778-0764 Dr. Robert Bisbee, MDLubbock, TX · $343 in drug and device payments (2025) ·
(806) 761-0540 Dr. Roshni Narayanan, M.DLubbock, TX · $566 in drug and device payments (2025) ·
(806) 722-7400 Dr. Salman Ahmad, MDLubbock, TX · $760 in drug and device payments (2025) · Telehealth ·
(806) 701-5797 Dr. Samuel Kim, MDLubbock, TX · $100 in drug and device payments (2025) ·
(806) 743-3155 Dr. Sara Mousa, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 761-0878 Dr. Saritha Pothuluri, MDLubbock, TX · No drug or device payments recorded (2025) · Telehealth ·
(800) 924-7811 Dr. Sayed Ab. Reshad Ghafouri, MD Dr. Shamima Sattar, M.D.Lubbock, TX · No drug or device payments recorded (2025) · Telehealth ·
(806) 722-2161 Dr. Shannon Yarbrough, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 762-8461 Dr. Shree Patel, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 743-3155 Dr. Sima Shahbandar, MDLubbock, TX · $314 in drug and device payments (2025) ·
(806) 743-6840 Dr. Stephanie Luu, DOLubbock, TX · No drug or device payments recorded (2025) ·
(806) 725-4130 Dr. Stephen Tanner, M.D.Lubbock, TX · $78 in drug and device payments (2025) · Telehealth ·
(806) 472-6699 Dr. Steven Combs, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 725-4130 Dr. Susan Davis, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 798-7676 Dr. Susan Mccartney, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 765-2611 Dr. Swagat Parajulee, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 743-1798 Dr. Swaran Batra, MDLubbock, TX · $276 in drug and device payments (2025) ·
(806) 725-4014 Dr. Swetha Gadwala, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 743-3150 Dr. Tapan Nath, MDLubbock, TX · $162 in drug and device payments (2025) ·
(806) 725-1000 Dr. Tarek Shihab, MDLubbock, TX · $120 in drug and device payments (2025) ·
(806) 743-9098 Dr. Teddy Mitchell, MDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 743-3150 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.
Related reading on HealthcareDiscovery.AI
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