Amit Singal, M.D.
NPI 1073653622ActiveIndividual· Internal Medicine, Gastroenterology· Dallas, TX
Internal Medicine, Gastroenterology (M.D.) in Dallas, Texas, trained at University of Michigan Medical School (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $20,240 for 92 claims, against $9,811 paid for services in 2024. Fujifilm Corporation was the largest of 11 companies reporting payments in 2025, $93,860 in all, mostly consulting fees.
Overview
| NPI | 1073653622 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Feb 6, 2007 |
| Last updated in NPPES | Dec 11, 2025 |
| Certified by provider | Dec 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | N6666 | TX |
| Internal Medicine, Hepatology | 207RI0008X | N6666 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 54 |
|---|---|
| Services billed | 139 across 6 procedure codes |
| Paid by Medicare | $9,811 |
Part D prescriptions in 2024
| Prescriptions (claims) | 92 · 144 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $20,240 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Michigan Medical School |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- University of Texas Southwestern Medical Center at DallasDallas, TX · 3,187 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2025$93,860 · 50 payments from 11 companies
- 2024$92,708 · 83 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fujifilm Corporation | $27,883 | 4 |
| Astrazeneca Uk Limited | $25,798 | 11 |
| Boston Scientific Corporation | $15,503 | 10 |
| Sirtex Medical Inc | $7,554 | 3 |
| Astrazeneca Pharmaceuticals LP | $6,852 | 8 |
What the 2025 payments were for
- Consulting Fee$63,231 · 20 payments
- Travel and Lodging$21,671 · 11 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$7,563 · 2 payments
- Food and Beverage$1,395 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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