Colorectal Surgeons in Texas
Data updated monthly · Last refresh October 2026
207 Colon & Rectal Surgery providers practice in Texas, including 54 (26%) 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.
207providers
54telehealth
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Colon & Rectal Surgery by city in Texas
Choose a city to see providers there.
Colon & Rectal Surgery 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. Jillian GrimmNew Braunfels, TX · $197 in drug and device payments (2025) ·
(830) 730-5006 Dr. Antonio Villamor, M.D.Pearland, TX · $308 in drug and device payments (2025) · Telehealth ·
(832) 220-3018 Dr. Dale Burleson, MDPlano, TX · $438 in drug and device payments (2025) · Telehealth ·
(972) 526-0910 Dr. Eric Kaplan, MDPlano, TX · No drug or device payments recorded (2025) ·
(972) 981-7715 Dr. Julie Leverton, MDPlano, TX · No drug or device payments recorded (2025) ·
(972) 612-0430 Dr. Matthew Hughes, M.D.Plano, TX · $1,335 in drug and device payments (2025) ·
(469) 229-7479 Dr. Said Hashemipour, MDPlano, TX · $32 in drug and device payments (2025) · Telehealth ·
(972) 612-0430 Dr. Salim Jabbour, MDPlano, TX · $160 in drug and device payments (2025) · Telehealth ·
(972) 612-0430 Dr. Sarah Boostrom, MDPlano, TX · No drug or device payments recorded (2025) ·
(972) 612-0430 Dr. Todd Odom, MDPlano, TX · $77 in drug and device payments (2025) · Telehealth ·
(972) 612-0430 Dr. Anthonia Adewole, M.DProsper, TX · No drug or device payments recorded (2025) · Telehealth ·
(469) 447-4893 Dr. Adam Berenson, MDRichardson, TX · $326 in drug and device payments (2025) ·
(972) 479-5568 Dr. Danielle Giesler, MDRichardson, TX · $4,382 in drug and device payments (2025) ·
(972) 479-5568 Dr. Alexander Gaidarski, MDRockwall, TX · $6,200 in drug and device payments (2025) ·
(972) 771-3322 Dr. Daniel Wandrey, M.D.Rockwall, TX · No drug or device payments recorded (2025) ·
(469) 267-6814 Dr. Genevieve Hattingh, MDRockwall, TX · $95 in drug and device payments (2025) ·
(469) 267-6814 Dr. Benjamin GoughRound Rock, TX · $274 in drug and device payments (2025) · Telehealth ·
(254) 724-2111 Dr. Kambiz Jahadi, MDRound Rock, TX · No drug or device payments recorded (2025) ·
(512) 248-9090 Dr. Alicia Logue, MDSan Antonio, TX · $62 in drug and device payments (2025) ·
(210) 450-5990 Dr. Brano Djenic, M.D.San Antonio, TX · $350 in drug and device payments (2025) · Telehealth ·
(210) 874-3640 Dr. Bryan KlineSan Antonio, TX · No drug or device payments recorded (2025) ·
(210) 916-4141 Dr. Christopher De Jesus, M.D.San Antonio, TX · $24,731 in drug and device payments (2025) ·
(210) 450-9200 Dr. Clark Kardys, M.D.San Antonio, TX · $40 in drug and device payments (2025) ·
(210) 874-3640 Dr. Jaclyn Hopper, MDSan Antonio, TX · $147 in drug and device payments (2025) ·
(210) 358-8900 Dr. Jaime Mayoral, MDSan Antonio, TX · $27,193 in drug and device payments (2025) ·
(210) 212-4114 Dr. James Prieto, MDSan Antonio, TX · $429 in drug and device payments (2025) ·
(210) 874-3640 Dr. John Winston, M.D.San Antonio, TX · $76 in drug and device payments (2025) ·
(210) 490-2828 Dr. Maria Martinez Ugarte, MDSan Antonio, TX · $656 in drug and device payments (2025) ·
(210) 921-3800 Dr. Mario Alcantara, M.D.San Antonio, TX · $1,933 in drug and device payments (2025) ·
(210) 314-7872 Dr. Michael FinucanSan Antonio, TX · $31 in drug and device payments (2025) ·
(210) 212-6202 Dr. Michael Keller, M.D.San Antonio, TX · $1,340 in drug and device payments (2025) · Telehealth ·
(210) 874-3640 Dr. Randall Rogers, M.D.San Antonio, TX · $28 in drug and device payments (2025) ·
(210) 224-0402 Dr. Raul Ramos, MDSan Antonio, TX · No drug or device payments recorded (2025) ·
(210) 614-1600 Dr. Richard Jackson, M.D.San Antonio, TX · $167 in drug and device payments (2025) ·
(210) 874-3640 Dr. Rolando Saenz, M.D.San Antonio, TX · $1,663 in drug and device payments (2025) ·
(210) 212-6202 Dr. Seema Izfar, MDSan Antonio, TX · $236 in drug and device payments (2025) ·
(210) 212-4114 Dr. Tamara Merchant-mccambry, M.D.San Antonio, TX · $14 in drug and device payments (2025) ·
(210) 787-7097 Dr. William Bode, M.D.San Antonio, TX · No drug or device payments recorded (2025) ·
(210) 614-0880 Dr. William Lewis, M.D.San Antonio, TX · $236 in drug and device payments (2025) ·
(210) 593-2500 Dr. Marcus Aquino, MDSeabrook, TX · $57 in drug and device payments (2025) ·
(281) 474-7171 Dr. Nsikak Umoh, M.D., M.P.H.Shenandoah, TX · $43 in drug and device payments (2025) ·
(832) 663-0037 Dr. Nathan Smallwood, M.D.Sherman, TX · $893 in drug and device payments (2025) ·
(903) 892-9179 Dr. Clifton Cox, M.D.Southlake, TX · $724 in drug and device payments (2025) ·
(817) 410-7777 Dr. Ali Mahmood, MDSugar Land, TX · $3,983 in drug and device payments (2025) ·
(281) 242-3300 Dr. Amit Agarwal, M.D.Sugar Land, TX · $15,187 in drug and device payments (2025) ·
(713) 486-4742 Dr. Bidhan Das, M.D.Sugar Land, TX · $77,918 in drug and device payments (2025) ·
(713) 772-1200 Dr. Lisa Haubert, M.D.Sugar Land, TX · $135 in drug and device payments (2025) ·
(713) 772-1200 Dr. Harry Papaconstantinou, M.D.Temple, TX · No drug or device payments recorded (2025) · Telehealth ·
(254) 724-2111 Dr. Jimmy Thomas, M.D.Temple, TX · $334 in drug and device payments (2025) · Telehealth ·
(254) 724-2111 Common questions
How many Colon & Rectal Surgery providers are in Texas?There are 207 Colon & Rectal Surgery providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.
Do Colon & Rectal Surgery providers in Texas offer telehealth?Yes. 54 of the 207 Colon & Rectal Surgery providers in Texas (about 26%) report offering telehealth services in CMS data.
Which cities in Texas have the most Colon & Rectal Surgery providers?Houston (42), Dallas (31), San Antonio (21) have the highest concentration of Colon & Rectal Surgery providers in Texas.
How many Colon & Rectal Surgery providers in Texas received drug or device company payments?154 of 207 Colon & Rectal Surgery providers in Texas (74%) 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 Colorectal Surgeons in Texas work in independent practices or large health systems?Among 168 Colorectal Surgeons in Texas enrolled in Medicare, 10% bill through a solo or small practice with fewer than 10 clinicians, 10% through a mid-size group of 10 to 99, and 80% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Colorectal Surgeons in Texas work at?According to CMS facility affiliation records, the Texas hospitals where the most Colorectal Surgeons hold privileges are Memorial Hermann Hospital System in Houston; Baptist Medical Center in San Antonio; Methodist Hospital in San Antonio.
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