Alyssa Nishihira, PAC
NPI 1265880637ActiveIndividual· Physician Assistant· Reno, NV
Physician Assistant (PAC) with Mariko C Rajamand PLLC, practicing in Reno, Nevada. 36 Medicare patients in 2024, $5,240 paid; nearly all of their 415 Part D prescriptions were generic (97%). Mayne Pharma Commercial LLC was the largest of 11 companies reporting payments in 2025, $399.70 in all, mostly food and beverage.
Overview
| NPI | 1265880637 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PAC |
| Sole proprietor | No |
| NPI issued | May 26, 2016 |
| Last updated in NPPES | Mar 18, 2025 |
| Certified by provider | Mar 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | NV |
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 (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 36 |
|---|---|
| Services billed | 83 across 7 procedure codes |
| Paid by Medicare | $5,240 |
Part D prescriptions in 2024
| Prescriptions (claims) | 415 · 417 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $5,136 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Mariko C Rajamand PLLCReno, NV · 8 clinicians
Industry payments (Open Payments)
- 2025$399.70 · 15 payments from 11 companies
- 2024$564.76 · 20 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mayne Pharma Commercial LLC | $143.17 | 4 |
| Otsuka America Pharmaceutical, Inc. | $40.84 | 2 |
| Inspire Medical Systems, Inc. | $39.42 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $28.07 | 1 |
| Sage Therapeutics, LLC | $23.96 | 1 |
What the 2025 payments were for
- Food and Beverage$399.70 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 236 physician assistants in Reno · All physician assistants in Nevada