Doojin Kim, MD
NPI 1487679858ActiveIndividual· Psychiatry & Neurology, Neurology· Santa Monica, CA
Psychiatry & Neurology, Neurology (MD) in Santa Monica, California, trained at University of California, San Diego School of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $737,509 for 1,533 claims, against $174,105 paid for services in 2024. Tg Therapeutics, Inc. was the largest of 17 companies reporting payments in 2025, $22,817 in all, mostly speaking and faculty fees.
Overview
| NPI | 1487679858 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Jan 17, 2020 |
| Certified by provider | Jan 17, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | A76453 | CA |
| Neurological Surgery | 207T00000X | A76453 | 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 | 656 |
|---|---|
| Services billed | 4,614 across 23 procedure codes |
| Paid by Medicare | $174,105 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,533 · 2,796 30-day fills |
|---|---|
| Patients | 274 |
| Total drug cost | $737,509 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of California, San Diego School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- Martin Luther King Jr Community Medical FoundationCompton, CA · 206 clinicians
- Regents of the University of California Los AngelesSanta Monica, CA · 84 clinicians
Hospital affiliations
- Martin Luther King, Jr. Community HospitalLos Angeles, CA
- Ronald Reagan UCLA Medical CenterLos Angeles, CA
- Santa Monica - UCLA Med Ctr & Orthopaedic HospitalSanta Monica, CA
Industry payments (Open Payments)
- 2025$22,817 · 173 payments from 17 companies
- 2024$3,857 · 145 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tg Therapeutics, Inc. | $18,952 | 27 |
| Ucb, Inc. | $714.74 | 27 |
| Abbvie Inc. | $691.48 | 34 |
| Neurocrine Biosciences, Inc. | $484.75 | 14 |
| Novartis Pharmaceuticals Corporation | $368.71 | 29 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$16,485 · 6 payments
- Food and Beverage$4,523 · 160 payments
- Travel and Lodging$1,698 · 6 payments
- Education$111.49 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other neurologists in Santa Monica
- 1013171834
- 1235154055
- 1235689332
- 1316011984
- 1336330141
- 1457379836
- 1457556581
- 1508065947
- 1528475969
- 1528479383
- 1548589799
- 1568466555
All 42 neurologists in Santa Monica · All neurologists in California