Susan D. Leonard, M.D.
NPI 1437326386ActiveIndividual· Internal Medicine, Geriatric Medicine· Los Angeles, CA
Internal Medicine, Geriatric Medicine (M.D.) in Los Angeles, California, trained at Oregon Health & Sciences Univ School of Dentistry (class of 2007). In 2024 Medicare paid $157,543 for 246 patients, and Part D covered 1,584 of their prescriptions, 84% of them generic. Otsuka America Pharmaceutical, Inc. reported $34.53 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1437326386 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 9, 2008 |
| Last updated in NPPES | Oct 5, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | A105969 | 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 - Geriatric Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 246 |
|---|---|
| Services billed | 2,026 across 26 procedure codes |
| Paid by Medicare | $157,543 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,584 · 2,350 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $185,713 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Oregon Health & Sciences Univ School of Dentistry |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Geriatric Medicine |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- The Regents of the University of CaliforniaSanta Monica, CA · 1,462 clinicians
Hospital affiliations
- Ronald Reagan UCLA Medical CenterLos Angeles, CA
- Santa Monica - UCLA Med Ctr & Orthopaedic HospitalSanta Monica, CA
Other facilities
- Accentcare UCLA Health, LLCHome health agency · West Hills, CA
- Berkley East Healthcare CenterNursing home · Santa Monica, CA
- Berkley West Healthcare CenterNursing home · Santa Monica, CA
Industry payments (Open Payments)
- 2025$34.53 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $34.53 | 1 |
What the 2025 payments were for
- Food and Beverage$34.53 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 93 geriatricians in Los Angeles · All geriatricians in California