Geriatric Medicine Doctors (Internal Medicine) in Texas
Data updated monthly · Last refresh October 2026
253 Geriatric Medicine (Internal Medicine) providers practice in Texas, including 61 (24%) 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.
253providers
61telehealth
Houstontop city
Geriatric Medicine (Internal Medicine) by city in Texas
Choose a city to see providers there.
Geriatric Medicine (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. Alexis Coan, MDHarlingen, TX · $123 in drug and device payments (2025) ·
(956) 428-7500 Dr. Leonor Rivera, MDHarlingen, TX · No drug or device payments recorded (2025) ·
(956) 365-6000 Dr. Alejandro Arizmendi, MDHelotes, TX · $2,603 in drug and device payments (2025) ·
(210) 695-9002 Dr. Afroze Ali, MDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 272-2600 Dr. Aimee Garcia, M.D.Houston, TX · $288 in drug and device payments (2025) ·
(713) 798-2500 Dr. Alexie Cintron, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 873-2000 Dr. Alice Ajim, MDHouston, TX · $41 in drug and device payments (2025) · Telehealth ·
(713) 946-7246 Dr. Almer Love, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 791-1414 Dr. Andrew Sumarsono, MDHouston, TX · No drug or device payments recorded (2025) ·
(866) 849-0692 Dr. Anil Thaker, M.D.Houston, TX · $1,168 in drug and device payments (2025) · Telehealth ·
(713) 242-2222 Dr. Anita Major, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 814-4505 Dr. Annabelle Davis, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 272-2600 Dr. Anne-marie Hajjar, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 792-6161 Dr. Ashley Trask, AGNP-CHouston, TX · No drug or device payments recorded (2025) ·
(713) 242-3000 Dr. Aval Na Ree Green, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(866) 849-0692 Dr. Biju Oommen, M.D.Houston, TX · $211 in drug and device payments (2025) ·
(281) 389-0366 Dr. Brian Tremaine, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(281) 249-7100 Dr. Carlos Reyes Ortiz, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 500-6295 Dr. Claire Campbell, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 597-5114 Dr. Deborah Mckay, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 343-2301 Dr. Don NguyenHouston, TX · No drug or device payments recorded (2025) ·
(855) 722-9700 Dr. Edward Poythress, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 873-3423 Dr. Folasade Ojo, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 343-2301 Dr. Geraldine Salmeron, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 798-1750 Dr. Glenda Coleman, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(832) 355-2628 Dr. Holly Holmes, M.D.Houston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 526-5511 Dr. Jaee Naik, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 960-8008 Dr. James Heisler, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 456-4500 Dr. James Scheurich, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 794-7011 Dr. James Skelton, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 953-9020 Dr. Joanne Prashad, MDHouston, TX · No drug or device payments recorded (2025) ·
(832) 778-0601 Dr. Julia Hiner, M.D.Houston, TX · $136 in drug and device payments (2025) ·
(000) 000-0000 Dr. Kathryn Agarwal, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 798-1750 Dr. Kennosa Gunn, FNPHouston, TX · No drug or device payments recorded (2025) ·
(346) 230-7250 Dr. Keziah ThomasHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 500-6295 Dr. Kristen Gateno, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 791-1414 Dr. Linda Pang, MDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 633-2020 Dr. Luz Amar Verma, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(346) 238-5868 Dr. Lydia Quinones, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 191-1414 Dr. Mahveen Sohail, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 792-6161 Dr. Marc Silverstein, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 441-6160 Dr. Marvin Delgado-guay, MDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 792-6161 Dr. Maryam Burney, DOHouston, TX · No drug or device payments recorded (2025) ·
(713) 873-8890 Dr. Nasiya Ahmed, M.D.Houston, TX · $649 in drug and device payments (2025) · Telehealth ·
(832) 930-7877 Dr. Nihan Farooq, MDHouston, TX · No drug or device payments recorded (2025) ·
(346) 238-7003 Common questions
How many Geriatric Medicine (Internal Medicine) providers are in Texas?There are 253 Geriatric Medicine (Internal Medicine) providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.
Do Geriatric Medicine (Internal Medicine) providers in Texas offer telehealth?Yes. 61 of the 253 Geriatric Medicine (Internal Medicine) providers in Texas (about 24%) report offering telehealth services in CMS data.
Which cities in Texas have the most Geriatric Medicine (Internal Medicine) providers?Houston (65), Dallas (35), San Antonio (31) have the highest concentration of Geriatric Medicine (Internal Medicine) providers in Texas.
How many Geriatric Medicine (Internal Medicine) providers in Texas received drug or device company payments?74 of 253 Geriatric Medicine (Internal Medicine) providers in Texas (29%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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 Geriatric Medicine Doctors (Internal Medicine) in Texas work in independent practices or large health systems?Among 137 Geriatric Medicine Doctors (Internal Medicine) in Texas enrolled in Medicare, 15% bill through a solo or small practice with fewer than 10 clinicians, 18% through a mid-size group of 10 to 99, and 67% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Geriatric Medicine Doctors (Internal Medicine) in Texas work at?According to CMS facility affiliation records, the Texas hospitals where the most Geriatric Medicine Doctors (Internal Medicine) hold privileges are Ut of Texas Southwestern University Hospital - William P. Clements Jr. in Dallas; Houston Methodist Hospital in Houston; Memorial Hermann - Texas Medical Center in Houston.
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