Leonard Y. Herman, MD
NPI 1225076417ActiveIndividual· Emergency Medicine· Glendora, CA
Emergency Medicine (MD) with Pacifica Emergency Medical Associates, practicing in Glendora, California. 341 Medicare patients in 2024, $52,196 paid; nearly all of their 157 Part D prescriptions were generic (94%). Lists Encino Hospital Medical Center as a hospital affiliation.
Overview
| NPI | 1225076417 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 2, 2006 |
| Last updated in NPPES | Jun 6, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | G85589 | 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 - Emergency Medicine (CA); Practitioner - Diagnostic Radiology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 341 |
|---|---|
| Services billed | 596 across 37 procedure codes |
| Paid by Medicare | $52,196 |
Part D prescriptions in 2024
| Prescriptions (claims) | 157 · 165 30-day fills |
|---|---|
| Patients | 86 |
| Total drug cost | $5,035 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 1978 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Pacifica Emergency Medical AssociatesEncino, CA · 8 clinicians
Hospital affiliation
- Encino Hospital Medical CenterEncino, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 emergency medicine physicians in Glendora · All emergency medicine physicians in California