Ismail M. Hader, M.D.
NPI 1538456660ActiveIndividual· Internal Medicine, Gastroenterology· Cypress, TX
Internal Medicine, Gastroenterology (M.D.) in Cypress, Texas, licensed in TX, MI and OH, with an NPI issued in July 2011. 160 Medicare patients in 2024, $48,465 paid; nearly all of their 153 Part D prescriptions were generic (90%). Boston Scientific Corporation reported $16.16 in payments in 2024, mostly food and beverage. Lists Crockett Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1538456660 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 10, 2011 |
| Last updated in NPPES | Oct 1, 2026 |
| Certified by provider | Oct 1, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | U3225 | TX |
| Internal Medicine | 207R00000X | 4301103117 | MI |
| Internal Medicine | 207R00000X | 57.017380 | OH |
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 (IL); Practitioner - Gastroenterology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 629 across 31 procedure codes |
| Paid by Medicare | $48,465 |
Part D prescriptions in 2024
| Prescriptions (claims) | 153 · 183 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $6,540 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Hospital affiliations
- Crockett Medical CenterCrockett, TX
- HCA Houston Healthcare ConroeConroe, TX
- HCA Houston Healthcare KingwoodKingwood, TX
- Houston Methodist Cypress HospitalCypress, TX
Industry payments (Open Payments)
- 2024$16.16 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $16.16 | 1 |
What the 2024 payments were for
- Food and Beverage$16.16 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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