Pediatric Gastroenterologists in Alabama
Data updated monthly · Last refresh October 2026
30 Pediatric Gastroenterology providers practice in Alabama. The largest concentration is in Birmingham. 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.
30providers
Birminghamtop city
Pediatric Gastroenterology by city in Alabama
Choose a city to see providers there.
Where Pediatric Gastroenterologists in Alabama practice
From CMS Medicare enrollment records covering 9 of the 30 providers listed here (30%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Pediatric Gastroenterologists | All clinicians in group | Main city |
| University of Alabama Health Services Foundation, PC | 7 | 2,784 | Birmingham |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Pediatric Gastroenterology providers in Alabama
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. Chinenye Dike, M.DBirmingham, AL · No drug or device payments recorded (2025) ·
(205) 638-9918 Dr. David Willcutts, MDBirmingham, AL · $4,496 in drug and device payments (2025) ·
(205) 638-9100 Dr. Diana Montoya Melo, M.D.Birmingham, AL · $524 in drug and device payments (2025) ·
(205) 638-9918 Dr. Frank Franklin, M.D.Birmingham, AL · No drug or device payments recorded (2025) ·
(205) 939-9918 Dr. Gillian Noel, M.D.Birmingham, AL · No drug or device payments recorded (2025) ·
(205) 638-9918 Dr. Henry Shiau, M.D.Birmingham, AL · No drug or device payments recorded (2025) ·
(205) 638-9918 Dr. Jeanine Maclin, M.D.Birmingham, AL · No drug or device payments recorded (2025) ·
(205) 939-9918 Dr. Jose Mestre, M.D.Birmingham, AL · No drug or device payments recorded (2025) ·
(205) 714-7760 Dr. Maggie Vickers, MDBirmingham, AL · No drug or device payments recorded (2025) ·
(205) 638-9100 Dr. Nicholas Cajacob, M.D.Birmingham, AL · $372 in drug and device payments (2025) ·
(205) 638-9918 Dr. Parker Giroux, MDBirmingham, AL · $21 in drug and device payments (2025) ·
(205) 638-9918 Dr. Rahmath Althaf, DOBirmingham, AL · No drug or device payments recorded (2025) ·
(205) 638-9918 Dr. Reed Dimmitt, M.D.Birmingham, AL · $570 in drug and device payments (2025) ·
(205) 638-9918 Dr. Samuel Hagman, DOBirmingham, AL · No drug or device payments recorded (2025) ·
(205) 638-9100 Dr. Sandeep Gupta, MDBirmingham, AL · $20,259 in drug and device payments (2025) ·
(205) 638-9918 Dr. Sirine BelaidBirmingham, AL · $35 in drug and device payments (2025) ·
(205) 638-9100 Dr. Stephanie Saaybi, MDBirmingham, AL · No drug or device payments recorded (2025) ·
(205) 368-9918 Dr. Taylor Woodfin, M.D.Birmingham, AL · $168 in drug and device payments (2025) ·
(205) 638-9589 Dr. Traci Jester, MDBirmingham, AL · No drug or device payments recorded (2025) ·
(205) 934-5038 Dr. Donald Laney, MDHuntsville, AL · $86 in drug and device payments (2025) ·
(256) 536-3832 Dr. Randall Mcclellan, MDHuntsville, AL · $125 in drug and device payments (2025) ·
(256) 536-3832 Dr. Ananthasekar Ponnambalam, M.D. Dr. Jenelle Fernandez, M.D. Dr. Karen Crissinger, MDMobile, AL · No drug or device payments recorded (2025) ·
(251) 410-5437 Dr. Stephanie Leon Paredes, MD Dr. Ana Carolina Coronado Reyna, MDMontgomery, AL · $158 in drug and device payments (2025) ·
(334) 747-6000 Dr. Maria Rojas Gallegos, M.D.Montgomery, AL · $320 in drug and device payments (2025) ·
(334) 747-2273 Common questions
How many Pediatric Gastroenterology providers are in Alabama?There are 30 Pediatric Gastroenterology providers with active NPI records practicing in Alabama, according to federal NPPES data refreshed monthly.
Which cities in Alabama have the most Pediatric Gastroenterology providers?Birmingham (19), Mobile (7), Montgomery (2) have the highest concentration of Pediatric Gastroenterology providers in Alabama.
How many Pediatric Gastroenterology providers in Alabama received drug or device company payments?18 of 30 Pediatric Gastroenterology providers in Alabama (60%) 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.
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