Alyssa Rose Lewis
NPI 1841950581ActiveIndividual· Physician Assistant· Santa Barbara, CA
Physician Assistant in Santa Barbara, California, trained at University of North Carolina at Chapel Hill School of Medicine (class of 2023). Their prescriptions cost Medicare Part D more than their services did: $76,920 for 458 claims, against $28,888 paid for services in 2024. Biosense Webster, Inc. was the largest of 13 companies reporting payments in 2025, $984.33 in all, mostly food and beverage.
Overview
| NPI | 1841950581 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Dec 21, 2021 |
| Last updated in NPPES | Nov 14, 2024 |
| Certified by provider | Nov 14, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA63900 | CA |
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 | 279 |
|---|---|
| Services billed | 345 across 8 procedure codes |
| Paid by Medicare | $28,888 |
Part D prescriptions in 2024
| Prescriptions (claims) | 458 · 842 30-day fills |
|---|---|
| Patients | 175 |
| Total drug cost | $76,920 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | University of North Carolina at Chapel Hill School of Medicine |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Sansum ClinicSanta Barbara, CA · 320 clinicians
Hospital affiliation
- Santa Barbara Cottage HospitalSanta Barbara, CA
Industry payments (Open Payments)
- 2025$984.33 · 30 payments from 13 companies
- 2024$1,107 · 21 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biosense Webster, Inc. | $256.00 | 2 |
| Medtronic, Inc. | $171.23 | 2 |
| Amgen Inc. | $90.72 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $90.15 | 10 |
| Alnylam Pharmaceuticals Inc. | $81.03 | 3 |
What the 2025 payments were for
- Food and Beverage$984.33 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 109 physician assistants in Santa Barbara · All physician assistants in California