Joss Cohen, M.D.
NPI 1235689332ActiveIndividual· Psychiatry & Neurology, Neurology· Santa Monica, CA
Psychiatry & Neurology, Neurology (M.D.) with Regents of the University of California Los Angeles, practicing in Santa Monica, California. Their prescriptions cost Medicare Part D more than their services did: $272,576 for 976 claims, against $101,462 paid for services in 2024. Abbvie Inc. was the largest of 16 companies reporting payments in 2025, $2,477 in all, mostly food and beverage. Lists Ronald Reagan UCLA Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1235689332 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 12, 2016 |
| Last updated in NPPES | Aug 2, 2021 |
| Certified by provider | Aug 2, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | A155119 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | 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) | Enrolled Practitioner - Neurology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 399 |
|---|---|
| Services billed | 2,587 across 31 procedure codes |
| Paid by Medicare | $101,462 |
Part D prescriptions in 2024
| Prescriptions (claims) | 976 · 2,046 30-day fills |
|---|---|
| Patients | 256 |
| Total drug cost | $272,576 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Regents of the University of California Los AngelesSanta Monica, CA · 84 clinicians
Hospital affiliations
- Ronald Reagan UCLA Medical CenterLos Angeles, CA
- Santa Monica - UCLA Med Ctr & Orthopaedic HospitalSanta Monica, CA
Industry payments (Open Payments)
- 2025$2,477 · 100 payments from 16 companies
- 2024$2,284 · 105 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $635.65 | 31 |
| Ucb, Inc. | $372.58 | 21 |
| Alexion Pharmaceuticals, Inc. | $235.13 | 3 |
| Novartis Pharmaceuticals Corporation | $232.54 | 21 |
| Emd Serono, Inc. | $147.09 | 1 |
What the 2025 payments were for
- Food and Beverage$2,302 · 99 payments
- Consulting Fee$175.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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