John Alexander Semenoff, PHYSICIAN ASSISTANT
NPI 1033481239ActiveIndividual· Physician Assistant· The Woodlands, TX
Physician Assistant (PHYSICIAN ASSISTANT) with Ut Physicians, practicing in The Woodlands, Texas. 149 Medicare patients in 2024, $21,057 paid; nearly all of their 160 Part D prescriptions were generic (99%). Globus Medical, Inc. reported $61.42 in payments in 2024, mostly food and beverage. Lists Memorial Hermann - Texas Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1033481239 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PHYSICIAN ASSISTANT |
| Sole proprietor | Yes |
| NPI issued | Feb 2, 2012 |
| Last updated in NPPES | Oct 28, 2023 |
| Certified by provider | Oct 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA08648 | 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 - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 149 |
|---|---|
| Services billed | 545 across 28 procedure codes |
| Paid by Medicare | $21,057 |
Part D prescriptions in 2024
| Prescriptions (claims) | 160 · 160 30-day fills |
|---|---|
| Patients | 96 |
| Total drug cost | $787.35 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Ut PhysiciansHouston, TX · 1,765 clinicians
Hospital affiliations
- Memorial Hermann - Texas Medical CenterHouston, TX
- Memorial Hermann Hospital SystemHouston, TX
- Memorial Hermann Northeast HospitalHumble, TX
Industry payments (Open Payments)
- 2024$61.42 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Globus Medical, Inc. | $61.42 | 1 |
What the 2024 payments were for
- Food and Beverage$61.42 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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