Amelia Scharp
NPI 1831897826ActiveIndividual· Physician Assistant· Santa Rosa, CA
Physician Assistant with Providence Medical Foundation and 1 other group, practicing in Santa Rosa, California. 249 Medicare patients in 2024, $43,025 paid; nearly all of their 233 Part D prescriptions were generic (98%). Stryker Corporation was the largest of 3 companies reporting payments in 2025, $91.40 in all, mostly food and beverage. Lists Adventist Health Ukiah Valley and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1831897826 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Feb 20, 2023 |
| Last updated in NPPES | Jan 14, 2025 |
| Certified by provider | Jan 14, 2025 |
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 | 249 |
|---|---|
| Services billed | 2,181 across 28 procedure codes |
| Paid by Medicare | $43,025 |
Part D prescriptions in 2024
| Prescriptions (claims) | 233 · 252 30-day fills |
|---|---|
| Patients | 94 |
| Total drug cost | $4,862 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
- Redwood Orthopaedic Surgery Associates AmcSanta Rosa, CA · 12 clinicians
Hospital affiliations
- Adventist Health Ukiah ValleyUkiah, CA
- Healdsburg HospitalHealdsburg, CA
- Providence Santa Rosa Memorial HospitalSanta Rosa, CA
- Sutter Lakeside HospitalLakeport, CA
- Sutter Santa Rosa Regional HospitalSanta Rosa, CA
Industry payments (Open Payments)
- 2025$91.40 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $37.41 | 2 |
| Pacira Pharmaceuticals Incorporated | $35.75 | 1 |
| Evolution Surgical, Inc | $18.24 | 1 |
What the 2025 payments were for
- Food and Beverage$91.40 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 59 physician assistants in Santa Rosa · All physician assistants in California