Abrar Ahmed, MD
NPI 1164533477ActiveIndividual· Internal Medicine, Gastroenterology· Dallas, TX
Internal Medicine, Gastroenterology (MD) with Texas Digestive Disease Consultants, PLLC, practicing in Dallas, Texas. In 2024 Medicare paid $300,953 for 521 patients, and Part D covered 1,702 of their prescriptions, 85% of them generic. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $248.79 in all, mostly food and beverage. Lists Texas Health Presbyterian Hospital Dallas as a hospital affiliation.
Overview
| NPI | 1164533477 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Jul 30, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | P2940 | TX |
| Internal Medicine | 207R00000X | 2005020207 | MO |
| Internal Medicine | 207R00000X | 2008025334 | MO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 521 |
|---|---|
| Services billed | 13,006 across 42 procedure codes |
| Paid by Medicare | $300,953 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,702 · 3,798 30-day fills |
|---|---|
| Patients | 636 |
| Total drug cost | $259,467 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Texas Digestive Disease Consultants, PLLCFlower Mound, TX · 608 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$248.79 · 24 payments from 5 companies
- 2024$499.98 · 41 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $169.57 | 19 |
| Takeda Pharmaceuticals U.S.A., Inc. | $32.24 | 2 |
| Intra-Sana Laboratories | $18.69 | 1 |
| Olympus America Inc. | $14.47 | 1 |
| Aimmune Therapeutics, Inc. | $13.82 | 1 |
What the 2025 payments were for
- Food and Beverage$232.86 · 23 payments
- Education$15.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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