David Arthur Browne, M.D.
NPI 1023125226ActiveIndividual· Psychiatry & Neurology, Psychiatry· Petaluma, CA
Psychiatry & Neurology, Psychiatry (M.D.) in Petaluma, California, trained at Js Weill Medical College, Cornell University (class of 1970). 21 Medicare patients in 2024, $85,081 paid; nearly all of their 288 Part D prescriptions were generic (98%). Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 6 companies reporting payments in 2025, $538.52 in all, mostly food and beverage.
Overview
| NPI | 1023125226 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 24, 2006 |
| Last updated in NPPES | Aug 19, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | G21335 | 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 - Psychiatry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 21 |
|---|---|
| Services billed | 1,054 across 4 procedure codes |
| Paid by Medicare | $85,081 |
Part D prescriptions in 2024
| Prescriptions (claims) | 288 · 496 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $8,959 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Js Weill Medical College, Cornell University |
|---|---|
| Graduation year | 1970 |
| Medicare specialty | Psychiatry |
Industry payments (Open Payments)
- 2025$538.52 · 8 payments from 6 companies
- 2024$213.40 · 9 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $145.28 | 2 |
| Vanda Pharmaceuticals Inc. | $125.00 | 1 |
| Alkermes, Inc. | $120.89 | 1 |
| Otsuka America Pharmaceutical, Inc. | $98.82 | 1 |
| Abbvie Inc. | $27.75 | 2 |
What the 2025 payments were for
- Food and Beverage$538.52 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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