Matthew Ng, PA-C
NPI 1417622655ActiveIndividual· Physician Assistant· Irvine, CA
Physician Assistant (PA-C) with Providence Medical Foundation, practicing in Irvine, California. 99 Medicare patients in 2024, $9,569 paid; nearly all of their 100 Part D prescriptions were generic (92%). Stryker Corporation was the largest of 2 companies reporting payments in 2025, $196.46 in all, mostly food and beverage. Lists Providence St. Joseph Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1417622655 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Aug 10, 2021 |
| Last updated in NPPES | Jun 25, 2024 |
| Certified by provider | Jun 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 99 |
|---|---|
| Services billed | 125 across 35 procedure codes |
| Paid by Medicare | $9,569 |
Part D prescriptions in 2024
| Prescriptions (claims) | 100 · 102 30-day fills |
|---|---|
| Patients | 68 |
| Total drug cost | $1,444 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
Hospital affiliations
- Providence St. Joseph HospitalOrange, CA
- Providence St. Jude Medical CenterFullerton, CA
Industry payments (Open Payments)
- 2025$196.46 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $170.26 | 2 |
| Averitas Pharma Inc. | $26.20 | 1 |
What the 2025 payments were for
- Food and Beverage$196.46 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in Irvine
- 1801758313
- 1053176933
- 1275084089
- 1962711838
- 1225066426
- 1770058349
- 1679244503
- 1417108861
- 1720952310
- 1437551645
- 1619885803
- 1639082985