Robert Louis Berkowitz, M.D.
NPI 1538183504ActiveIndividual· Psychiatry & Neurology, Psychiatry· Natick, MA
Psychiatry & Neurology, Psychiatry (M.D.) in Natick, Massachusetts, trained at University of California, Davis School of Medicine (class of 1987). 42 Medicare patients in 2024, $79,575 paid; nearly all of their 641 Part D prescriptions were generic (99%).
Overview
| NPI | 1538183504 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 70371 | MA |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 1,106 across 8 procedure codes |
| Paid by Medicare | $79,575 |
Part D prescriptions in 2024
| Prescriptions (claims) | 641 · 1,058 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $39,662 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Psychiatry |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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