Michelle Ann Meszar
NPI 1609178623ActiveIndividual· Physician Assistant· Santa Barbara, CA
Physician Assistant with Santa Barbara County Auditor, practicing in Santa Barbara, California. Their prescriptions cost Medicare Part D more than their services did: $1,415,108 for 2,469 claims, against $20,159 paid for services in 2024. Teva Pharmaceuticals USA, Inc. was the largest of 8 companies reporting payments in 2025, $682.57 in all, mostly food and beverage. Lists Marian Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1609178623 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Nov 23, 2010 |
| Last updated in NPPES | Jan 6, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA53478 | CA |
| Physician Assistant | 363A00000X | MA054626 | PA |
| Physician Assistant, Medical | 363AM0700X | 113251 | AK |
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); Practitioner - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 198 across 8 procedure codes |
| Paid by Medicare | $20,159 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,469 · 2,484 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $1,415,108 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Santa Barbara County AuditorSanta Barbara, CA · 97 clinicians
Hospital affiliation
- Marian Regional Medical CenterSanta Maria, CA
Industry payments (Open Payments)
- 2025$682.57 · 25 payments from 8 companies
- 2024$962.05 · 34 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $200.35 | 4 |
| Alkermes, Inc. | $137.64 | 5 |
| Lundbeck LLC | $111.16 | 4 |
| E.R. Squibb & Sons, L.L.C. | $83.59 | 4 |
| Abbvie Inc. | $66.13 | 3 |
What the 2025 payments were for
- Food and Beverage$583.07 · 24 payments
- Education$99.50 · 1 payment
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