Gary D. Chaikin, M.D.
NPI 1285859355ActiveIndividual· Psychiatry & Neurology, Psychiatry· Rochester, MN
Psychiatry & Neurology, Psychiatry (M.D.) in Rochester, Minnesota, trained at Emory University School of Medicine (class of 1982). Part D covered 540 prescriptions written in 2024, 92% of them generic. Otsuka America Pharmaceutical, Inc. reported $125.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1285859355 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 16, 2007 |
| Last updated in NPPES | Sep 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 40442-020 | WI |
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 - Psychiatry (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 540 · 550 30-day fills |
|---|---|
| Patients | 44 |
| Total drug cost | $108,407 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Emory University School of Medicine |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- County of KernBakersfield, CA · 74 clinicians
Industry payments (Open Payments)
- 2025$125.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, 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 180 psychiatrists in Rochester · All psychiatrists in Minnesota