Geriatric Medicine (Family Medicine) in Houston, Texas
Data updated monthly · Last refresh September 2026
25 Geriatric Medicine (Family Medicine) providers practice in Houston, and 48% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Geriatric Medicine (Family Medicine) providers in Houston
Listed alphabetically. 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. Adeeba Akhtar, M.D.Houston, TX · $1,390 in drug and device payments (2025) · Telehealth ·
(713) 515-3477 Dr. Connie Davis, NURSE PRACTITIONERHouston, TX · No drug or device payments recorded (2025) ·
(702) 900-0623 Dr. Cynthia Tanguilig-robinson, M.D.Houston, TX · $106 in drug and device payments (2025) ·
(281) 671-7167 Dr. Deepa Ramamurthi, MDHouston, TX · $131 in drug and device payments (2025) ·
(713) 500-7610 Dr. Delma Montoya Monge, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 633-2020 Dr. Elenita Rosado, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 493-6437 Dr. Hammad MahmoodHouston, TX · $1,050 in drug and device payments (2025) ·
(713) 222-2272 Dr. Jerome Wasserstein, D.O.Houston, TX · $165 in drug and device payments (2025) ·
(713) 960-8008 Dr. Julia Reyser, MDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 873-4885 Dr. Kurt Merkelz, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 343-2301 Dr. Meenu Jacob, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 791-1414 Dr. Milton Guerrero, MD, CMD Dr. Monica Prado, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 222-2272 Dr. Nzube Okonkwo, M.DHouston, TX · $34 in drug and device payments (2025) · Telehealth ·
(281) 836-5691 Dr. Patrick Carter, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 442-0000 Dr. Rechelle Asirot, MDHouston, TX · $382 in drug and device payments (2025) · Telehealth ·
(713) 704-2800 Dr. Rodrigo Guanlao, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 796-9955 Dr. Sharon Wager, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(281) 251-1939 Dr. Sirisha Parvataneni, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(409) 767-8600 Dr. Stephanie Canales, APRN, AGNP-BCHouston, TX · $957 in drug and device payments (2025) · Telehealth ·
(346) 699-1271 Dr. Teresa Albright, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 343-2300 Dr. Theresa Day, M.D.Houston, TX · $30 in drug and device payments (2025) · Telehealth ·
(346) 238-7003 Dr. Titus Venyah, M.D.Houston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 532-6884 Dr. Vinh Nguyen, M.D., M.B.A.Houston, TX · $143 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Common questions
How many Geriatric Medicine (Family Medicine) providers are in Houston, Texas?There are 25 Geriatric Medicine (Family Medicine) providers with active NPI records practicing in Houston, according to federal NPPES data refreshed monthly.
How many Geriatric Medicine (Family Medicine) providers in Houston received drug or device company payments?12 of 25 (48%) 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 records 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.
All specialties in Houston Geriatric Medicine (Family Medicine) across Texas