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. Jessica Voit, MDDallas, TX · No drug or device payments recorded (2025) · Telehealth ·
(214) 645-8650 Dr. Jill StudleyDallas, TX · No drug or device payments recorded (2025) ·
(972) 232-8080 Dr. Kathryn Eubank, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 648-2992 Dr. Lynne Kirk, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 645-8600 Dr. Mahenaaz Haq, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(972) 232-8080 Dr. Mamatha Modem, M.DDallas, TX · $19 in drug and device payments (2025) · Telehealth ·
(214) 266-0500 Dr. Manju LozanoDallas, TX · No drug or device payments recorded (2025) · Telehealth ·
(214) 645-8650 Dr. Mark Fleschler, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 345-1220 Dr. Namirah Jamshed, MDDallas, TX · No drug or device payments recorded (2025) · Telehealth ·
(214) 648-3506 Dr. Neerja Bhardwaj, MD, MPH Dr. Ramona Rhodes, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 645-8650 Dr. Ravindra Bharadwaj, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 645-8650 Dr. Richard Strickland, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(817) 888-8100 Dr. Robert Haddox, MDDallas, TX · $123 in drug and device payments (2025) · Telehealth ·
(214) 645-8650 Dr. Sarah Wingfield, MDDallas, TX · No drug or device payments recorded (2025) · Telehealth ·
(214) 645-8650 Dr. Tara Duval, MDDallas, TX · No drug or device payments recorded (2025) · Telehealth ·
(214) 645-8600 Dr. Vivyenne Roche, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 645-8600 Dr. Edid Ramos-rivas, M.D.Desoto, TX · No drug or device payments recorded (2025) ·
(972) 228-4888 Dr. Rajeev Mathavan, MDEdinburg, TX · No drug or device payments recorded (2025) ·
(956) 362-8677 Dr. Maanit Kohli, M.DEl Paso, TX · $291 in drug and device payments (2025) ·
(915) 215-8400 Dr. Paul Casner, M.D.El Paso, TX · No drug or device payments recorded (2025) ·
(915) 545-6626 Dr. Radu Ciubuc, MDEl Paso, TX · $167 in drug and device payments (2025) · Telehealth ·
(915) 217-2163 Dr. Ricardo Swatts, NURSE PRACTITIONEREl Paso, TX · No drug or device payments recorded (2025) · Telehealth ·
(915) 218-1930 Dr. Charles Maxvill, DOEuless, TX · No drug or device payments recorded (2025) ·
(682) 236-3656 Dr. Aparna KotamartiFort Worth, TX · No drug or device payments recorded (2025) · Telehealth ·
(817) 250-5710 Dr. Janice Knebl, DOFort Worth, TX · $181 in drug and device payments (2025) · Telehealth ·
(817) 735-2660 Dr. Omolara Olajide, MBBSFort Worth, TX · No drug or device payments recorded (2025) ·
(817) 702-1395 Dr. Ramin Samadi, MDFort Worth, TX · No drug or device payments recorded (2025) ·
(817) 423-1477 Dr. Ryan Choudhury, MDFort Worth, TX · $1,295 in drug and device payments (2025) · Telehealth ·
(817) 735-2200 Dr. Sabina Amin, M.D.Fort Worth, TX · $258 in drug and device payments (2025) ·
(817) 538-5150 Dr. Michael Todd, M.D.Ft Worth, TX · $17 in drug and device payments (2025) · Telehealth ·
(682) 990-6492 Dr. Ahmad Alkhatib, M.D.Galveston, TX · No drug or device payments recorded (2025) ·
(832) 505-1910 Dr. Anna Rotkiewicz, M.D.Galveston, TX · $29 in drug and device payments (2025) · Telehealth ·
(409) 772-3373 Dr. Bhavika Gottipati, MDGalveston, TX · No drug or device payments recorded (2025) ·
(832) 505-1910 Dr. Cecil Kumfa, M.D.Galveston, TX · $33 in drug and device payments (2025) · Telehealth ·
(409) 266-9635 Dr. Erin Hommel, M.D.Galveston, TX · No drug or device payments recorded (2025) ·
(409) 772-1987 Dr. James Goodwin, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-2222 Dr. Jan Hughes, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-2222 Dr. Jose Loera, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-2222 Dr. Maria Hughes, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-2222 Dr. Olusola Omoolaye-onoviran, MDGalveston, TX · No drug or device payments recorded (2025) ·
(832) 505-2100 Dr. Totini ChatterjeeGalveston, TX · $1,549 in drug and device payments (2025) ·
(409) 772-3373 Dr. Vinod Kaushik, M.D.Galveston, TX · $54 in drug and device payments (2025) · Telehealth ·
(409) 747-3571 Dr. Anthony Nguyen, D.O.Garland, TX · $1,042 in drug and device payments (2025) · Telehealth ·
(972) 560-9400 Dr. John Carlson, MDGeorgetown, TX · No drug or device payments recorded (2025) ·
(512) 819-0500 Dr. Norberto Montani, MDGrand Prairie, TX · No drug or device payments recorded (2025) ·
(972) 264-4221 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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