Maya Firsowicz, MD
NPI 1194353631ActiveIndividual· Dermatology· La Mesa, CA
Dermatology (MD) in La Mesa, California, trained at Baylor College of Medicine (class of 2020). Part D covered 33 prescriptions written in 2024, 85% of them generic. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $753.67 in all, mostly food and beverage.
Overview
| NPI | 1194353631 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 30, 2020 |
| Last updated in NPPES | May 28, 2026 |
| Certified by provider | May 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | A195623 | 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 - Dermatology (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 33 · 42 30-day fills |
|---|---|
| Total drug cost | $89,704 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Dermatology |
Medical group
- Grossmont Dermatology Medical ClinicLa Mesa, CA · 10 clinicians
Industry payments (Open Payments)
- 2025$753.67 · 26 payments from 13 companies
- 2024$96.27 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $337.42 | 11 |
| Genzyme Corporation | $82.02 | 2 |
| Leo Pharma Inc. | $50.99 | 1 |
| Sun Pharmaceutical Industries Inc. | $41.97 | 2 |
| Janssen Biotech, Inc. | $40.99 | 2 |
What the 2025 payments were for
- Food and Beverage$753.67 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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