Eugene Song, P.A.-C
NPI 1588903926ActiveIndividual· Physician Assistant, Medical· Visalia, CA
Physician Assistant, Medical (P.A.-C) with Synergy Observation Specialists PC, practicing in Visalia, California. 86 Medicare patients in 2024, $7,144 paid; nearly all of their 101 Part D prescriptions were generic (96%). Sun Pharmaceutical Industries Inc. reported $80.63 in payments in 2025, mostly food and beverage. Lists Adventist Health Simi Valley as a hospital affiliation.
Overview
| NPI | 1588903926 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A.-C |
| Sole proprietor | No |
| NPI issued | Feb 5, 2013 |
| Last updated in NPPES | Feb 5, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA22779 | 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 - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 86 |
|---|---|
| Services billed | 102 across 11 procedure codes |
| Paid by Medicare | $7,144 |
Part D prescriptions in 2024
| Prescriptions (claims) | 101 · 101 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $591.40 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Synergy Observation Specialists PCSimi Valley, CA · 38 clinicians
Hospital affiliation
- Adventist Health Simi ValleySimi Valley, CA
Industry payments (Open Payments)
- 2025$80.63 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sun Pharmaceutical Industries Inc. | $80.63 | 3 |
What the 2025 payments were for
- Food and Beverage$80.63 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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