Michael T. Tetzlaff, MD, PHD
NPI 1053478990ActiveIndividual· Pathology, Dermatopathology· Houstion, TX
Pathology, Dermatopathology (MD, PHD) in Houstion, Texas, licensed in TX and PA, with an NPI issued in January 2007. Enrolled in Medicare as practitioner - pathology. Regeneron Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $4,886 in all, mostly consulting fees.
Overview
| NPI | 1053478990 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Jan 2, 2007 |
| Last updated in NPPES | Apr 10, 2020 |
| Certified by provider | Apr 10, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Dermatopathology Primary | 207ZD0900X | N6711 | TX |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | MT185963 | PA |
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 - Pathology (CA) |
|---|
Industry payments (Open Payments)
- 2025$4,886 · 3 payments from 2 companies
- 2024$30.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Pharmaceuticals, Inc. | $4,725 | 2 |
| Immunocore Limited | $161.40 | 1 |
What the 2025 payments were for
- Consulting Fee$4,725 · 2 payments
- Food and Beverage$161.40 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records