Alexa Herzig
NPI 1164077004ActiveIndividual· Physician Assistant· Sacramento, CA
Physician Assistant with Comprehensive Dermatology Center of Pasadena, A Medical Group, practicing in Sacramento, California. Their prescriptions cost Medicare Part D more than their services did: $166,620 for 208 claims, against $59,547 paid for services in 2024. Abbvie Inc. was the largest of 20 companies reporting payments in 2025, $3,540 in all, mostly food and beverage.
Overview
| NPI | 1164077004 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Aug 7, 2019 |
| Last updated in NPPES | Aug 7, 2019 |
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 | 235 |
|---|---|
| Services billed | 6,748 across 27 procedure codes |
| Paid by Medicare | $59,547 |
Part D prescriptions in 2024
| Prescriptions (claims) | 208 · 214 30-day fills |
|---|---|
| Patients | 96 |
| Total drug cost | $166,620 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Comprehensive Dermatology Center of Pasadena, A Medical GroupPasadena, CA · 8 clinicians
Industry payments (Open Payments)
- 2025$3,540 · 137 payments from 20 companies
- 2024$4,084 · 148 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $636.74 | 31 |
| Genzyme Corporation | $544.70 | 16 |
| Regeneron Healthcare Solutions, Inc. | $331.50 | 9 |
| Ucb, Inc. | $290.36 | 9 |
| Arcutis Biotherapeutics, Inc. | $285.99 | 17 |
What the 2025 payments were for
- Food and Beverage$3,540 · 137 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 392 physician assistants in Sacramento · All physician assistants in California