Johnson Wong
NPI 1134517980ActiveIndividual· Physician Assistant· Phoenix, AZ
Physician Assistant with Brian S Page DO PLLC, practicing in Phoenix, Arizona. Their prescriptions cost Medicare Part D more than their services did: $301,419 for 4,024 claims, against $57,647 paid for services in 2024. Nalu Medical, Inc. was the largest of 8 companies reporting payments in 2025, $485.09 in all, mostly food and beverage.
Overview
| NPI | 1134517980 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 2, 2015 |
| Last updated in NPPES | May 12, 2021 |
| Certified by provider | May 12, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 6358 | AZ |
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 - Physician Assistant (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 167 |
|---|---|
| Services billed | 963 across 13 procedure codes |
| Paid by Medicare | $57,647 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,024 · 4,205 30-day fills |
|---|---|
| Patients | 511 |
| Total drug cost | $301,419 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Brian S Page DO PLLCChandler, AZ · 17 clinicians
Industry payments (Open Payments)
- 2025$485.09 · 14 payments from 8 companies
- 2024$732.38 · 22 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Nalu Medical, Inc. | $143.40 | 1 |
| Spinal Simplicity, LLC | $110.19 | 1 |
| Collegium Pharmaceutical, Inc. | $93.88 | 6 |
| Valinor Pharma, LLC | $45.74 | 2 |
| Protega Pharmaceutials Inc | $31.01 | 1 |
What the 2025 payments were for
- Food and Beverage$485.09 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 949 physician assistants in Phoenix · All physician assistants in Arizona