Mimi Shishou Lee, M.D.
NPI 1164684973ActiveIndividual· Psychiatry & Neurology, Neurology· Ventura, CA
Psychiatry & Neurology, Neurology (M.D.) with Memorialcare Medical Foundation and 3 other groups, practicing in Ventura, California. Mostly services rather than prescriptions: Medicare paid $67,751 for 424 patients in 2024, with only 22 Part D claims. Teva Pharmaceuticals USA, Inc. was the largest of 2 companies reporting payments in 2025, $67.47 in all, mostly food and beverage. Lists Hollywood Presbyterian Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1164684973 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 2, 2008 |
| Last updated in NPPES | Oct 23, 2026 |
| Certified by provider | Oct 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | A130577 | CA |
| Psychiatry & Neurology, Neurology | 2084N0400X | MD60963884 | WA |
| Psychiatry & Neurology, Neurology | 2084N0400X | 01088762A | IN |
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); Practitioner - Neurology (IN); Practitioner - Neurology (OR); Practitioner - Neurology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 424 |
|---|---|
| Services billed | 752 across 26 procedure codes |
| Paid by Medicare | $67,751 |
Part D prescriptions in 2024
| Prescriptions (claims) | 22 · 22 30-day fills |
|---|---|
| Total drug cost | $1,056 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- Memorialcare Medical FoundationLong Beach, CA · 566 clinicians
- Providence Saint Johns Medical FoundationSanta Monica, CA · 281 clinicians
- Cep America - Neurology PCModesto, CA · 60 clinicians
- Summit Neurology IncHuntington Beach, CA · 3 clinicians
Hospital affiliations
- Hollywood Presbyterian Medical CenterLos Angeles, CA
- Memorialcare Orange Coast Medical CenterFountain Valley, CA
- Providence Holy Cross Medical CenterMission Hills, CA
- Saint John's Health CenterSanta Monica, CA
Industry payments (Open Payments)
- 2025$67.47 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $41.63 | 2 |
| Abbvie Inc. | $25.84 | 1 |
What the 2025 payments were for
- Food and Beverage$67.47 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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