Syed Asfandyar Sadiq, M.D.
NPI 1144211707ActiveIndividual· Internal Medicine, Gastroenterology· Fort Worth, TX
Internal Medicine, Gastroenterology (M.D.) with Texas Digestive Disease Consultants, PLLC, practicing in Fort Worth, Texas. Their prescriptions cost Medicare Part D more than their services did: $573,221 for 1,087 claims, against $147,909 paid for services in 2024. Abbvie Inc. was the largest of 22 companies reporting payments in 2025, $2,097 in all, mostly food and beverage. Lists Baylor Scott and White All Saints Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1144211707 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 2, 2005 |
| Last updated in NPPES | Dec 23, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | K1649 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 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 | 388 |
|---|---|
| Services billed | 4,191 across 45 procedure codes |
| Paid by Medicare | $147,909 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,087 · 1,786 30-day fills |
|---|---|
| Patients | 491 |
| Total drug cost | $573,221 |
| Generic share | 67% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Texas Digestive Disease Consultants, PLLCFlower Mound, TX · 608 clinicians
Hospital affiliations
- Baylor Scott and White All Saints Medical CenterFort Worth, TX
- Texas Health Harris Methodist Fort WorthFort Worth, TX
Industry payments (Open Payments)
- 2025$2,097 · 90 payments from 22 companies
- 2024$2,602 · 95 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $555.63 | 27 |
| Takeda Pharmaceuticals U.S.A., Inc. | $220.64 | 10 |
| Saluda Medical Americas, Inc. | $216.99 | 2 |
| Janssen Biotech, Inc. | $127.35 | 7 |
| Boston Scientific Corporation | $117.51 | 2 |
What the 2025 payments were for
- Food and Beverage$2,054 · 89 payments
- Travel and Lodging$42.51 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 71 gastroenterologists in Fort Worth · All gastroenterologists in Texas