Michael Choi, M.D.
NPI 1194048827ActiveIndividual· Psychiatry & Neurology, Psychiatry· Los Angeles, CA
Psychiatry & Neurology, Psychiatry (M.D.) with Pacific Clinics, practicing in Los Angeles, California. Their prescriptions cost Medicare Part D more than their services did: $467,501 for 1,347 claims, against $8,008 paid for services in 2024. Neurocrine Biosciences, Inc. was the largest of 2 companies reporting payments in 2025, $106.55 in all, mostly food and beverage.
Overview
| NPI | 1194048827 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 9, 2010 |
| Last updated in NPPES | Mar 9, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | A110963 | 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 - Psychiatry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 34 |
|---|---|
| Services billed | 130 across 7 procedure codes |
| Paid by Medicare | $8,008 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,347 · 1,380 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $467,501 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Pacific ClinicsPasadena, CA · 72 clinicians
Industry payments (Open Payments)
- 2025$106.55 · 3 payments from 2 companies
- 2024$405.50 · 15 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $75.09 | 2 |
| Alkermes, Inc. | $31.46 | 1 |
What the 2025 payments were for
- Food and Beverage$106.55 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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