Scott Barshack, M.D.
NPI 1962502948ActiveIndividual· Psychiatry & Neurology, Psychiatry· Corte Madera, CA
Opted out of Medicare from February 2016 to February 2028. Psychiatry & Neurology, Psychiatry (M.D.) in Corte Madera, California, licensed in CA, with an NPI issued in September 2006. Part D covered 2,080 prescriptions written in 2024, 96% of them generic. Vanda Pharmaceuticals Inc. reported $125.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1962502948 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Sep 22, 2006 |
| Last updated in NPPES | Sep 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | G61179 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Feb 9, 2016 – Feb 9, 2028 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 2,080 · 3,177 30-day fills |
|---|---|
| Patients | 112 |
| Total drug cost | $248,746 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
- 2025$125.00 · 1 payment from 1 company
- 2024$407.36 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $125.00 | 1 |
What the 2025 payments were for
- Food and Beverage$125.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 19 psychiatrists in Corte Madera · All psychiatrists in California