Tim Kwang Cha, MD
NPI 1538267901ActiveIndividual· Psychiatry & Neurology, Neurology· Torrance, CA
Psychiatry & Neurology, Neurology (MD) in Torrance, California, licensed in CA, with an NPI issued in September 2006. Their prescriptions cost Medicare Part D more than their services did: $384,440 for 2,068 claims, against $78,466 paid for services in 2024. Abbvie Inc. reported $44.76 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1538267901 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Sep 20, 2006 |
| Last updated in NPPES | May 12, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | A52197 | 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 - Neurology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 451 |
|---|---|
| Services billed | 6,362 across 20 procedure codes |
| Paid by Medicare | $78,466 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,068 · 3,858 30-day fills |
|---|---|
| Patients | 370 |
| Total drug cost | $384,440 |
| Generic share | 93% of claims |
Industry payments (Open Payments)
- 2025$44.76 · 2 payments from 1 company
- 2024$21.95 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $44.76 | 2 |
What the 2025 payments were for
- Food and Beverage$44.76 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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