Alexander E. Tabayoyon, PA-C
NPI 1730536962ActiveIndividual· Physician Assistant, Surgical· Bellingham, WA
Physician Assistant, Surgical (PA-C) with Proliance Surgeons Inc P S, practicing in Bellingham, Washington. 134 Medicare patients in 2024, $17,305 paid; nearly all of their 216 Part D prescriptions were generic (99%). Zimmer Biomet Holdings, Inc. reported $97.24 in payments in 2025, mostly education. Lists Peacehealth St Joseph Medical Center as a hospital affiliation.
Overview
| NPI | 1730536962 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | May 18, 2016 |
| Last updated in NPPES | Oct 7, 2026 |
| Certified by provider | Oct 7, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA60829823 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 134 |
|---|---|
| Services billed | 3,801 across 60 procedure codes |
| Paid by Medicare | $17,305 |
Part D prescriptions in 2024
| Prescriptions (claims) | 216 · 235 30-day fills |
|---|---|
| Patients | 138 |
| Total drug cost | $1,500 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Proliance Surgeons Inc P SEverett, WA · 397 clinicians
Hospital affiliation
- Peacehealth St Joseph Medical CenterBellingham, WA
Industry payments (Open Payments)
- 2025$97.24 · 1 payment from 1 company
- 2024$25.79 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $97.24 | 1 |
What the 2025 payments were for
- Education$97.24 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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