China Ross Milligan, PA-C
NPI 1952681397ActiveIndividual· Physician Assistant· Tigard, OR
Physician Assistant (PA-C) in Tigard, Oregon, trained at University of California, Davis School of Medicine (class of 2011). 49 Medicare patients in 2024, $3,891 paid; nearly all of their 102 Part D prescriptions were generic (96%).
Overview
| NPI | 1952681397 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Aug 17, 2011 |
| Last updated in NPPES | Aug 12, 2022 |
| Certified by provider | Aug 12, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA183936 | OR |
| Physician Assistant | 363A00000X | 1099139 | CA |
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 (CA); Practitioner - Physician Assistant (OR); Practitioner - Physician Assistant (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 49 |
|---|---|
| Services billed | 119 across 18 procedure codes |
| Paid by Medicare | $3,891 |
Part D prescriptions in 2024
| Prescriptions (claims) | 102 · 104 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $1,685 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Physician Assistant |
Medical group
- Dispatchhealth-Oregon PCPortland, OR · 9 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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