Julianne Chaves
NPI 1891463667ActiveIndividual· Physician Assistant· Walnut Creek, CA
Physician Assistant in Walnut Creek, California, trained at Oregon Health Sciences University School of Medicine (class of 2023). In 2024 Medicare paid $9,105 for 60 patients, and Part D covered 124 of their prescriptions, 87% of them generic. Abbvie Inc. was the largest of 19 companies reporting payments in 2025, $1,468 in all, mostly food and beverage.
Overview
| NPI | 1891463667 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 5, 2021 |
| Last updated in NPPES | Nov 13, 2024 |
| Certified by provider | Nov 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 63969 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 60 |
|---|---|
| Services billed | 160 across 33 procedure codes |
| Paid by Medicare | $9,105 |
Part D prescriptions in 2024
| Prescriptions (claims) | 124 · 170 30-day fills |
|---|---|
| Patients | 76 |
| Total drug cost | $13,407 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Oregon Health Sciences University School of Medicine |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Physician Assistant |
Medical group
- Urgent Care Plus Telehealth IncBenicia, CA · 27 clinicians
Industry payments (Open Payments)
- 2025$1,468 · 51 payments from 19 companies
- 2024$308.60 · 13 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $393.41 | 20 |
| Neurocrine Biosciences, Inc. | $225.27 | 8 |
| Viiv Healthcare Company | $122.39 | 1 |
| Vertex Pharmaceuticals Incorporated | $121.83 | 1 |
| Teva Pharmaceuticals USA, Inc. | $109.09 | 2 |
What the 2025 payments were for
- Food and Beverage$1,392 · 50 payments
- Education$75.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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