Mahmoud M. Elsayad, M.D.
NPI 1194101337ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Houston, TX
Pathology, Anatomic Pathology & Clinical Pathology (M.D.) with University of Texas Health Science Center at Houston, practicing in Houston, Texas. Medicare paid $19,046 for services to 136 patients in 2024. Life Technologies Corporation reported $8,479 in payments in 2025, mostly grants. Lists Memorial Hermann - Texas Medical Center as a hospital affiliation.
Overview
| NPI | 1194101337 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 10, 2015 |
| Last updated in NPPES | Jan 26, 2023 |
| Certified by provider | Jan 26, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | 47653 | TX |
| Pathology, Cytopathology | 207ZC0500X | 47563 | 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 - Pathology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 136 |
|---|---|
| Services billed | 586 across 21 procedure codes |
| Paid by Medicare | $19,046 |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- University of Texas Health Science Center at HoustonHouston, TX · 47 clinicians
Hospital affiliation
- Memorial Hermann - Texas Medical CenterHouston, TX
Industry payments (Open Payments)
- 2025$8,479 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Life Technologies Corporation | $8,479 | 1 |
What the 2025 payments were for
- Grant$8,479 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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