Oussama I. Dagher, MD
NPI 1710183165ActiveIndividual· Internal Medicine, Cardiovascular Disease· Turlock, CA
Internal Medicine, Cardiovascular Disease (MD) with Central Valley Cardiovascular Medical Group Inc, practicing in Turlock, California. Their prescriptions cost Medicare Part D more than their services did: $940,785 for 4,934 claims, against $384,691 paid for services in 2024. Endologix LLC was the largest of 10 companies reporting payments in 2025, $1,860 in all, mostly food and beverage. Lists Doctors Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1710183165 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 22, 2007 |
| Last updated in NPPES | Mar 11, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | A100106 | CA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | A100106 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,399 |
|---|---|
| Services billed | 6,092 across 78 procedure codes |
| Paid by Medicare | $384,691 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,934 · 12,280 30-day fills |
|---|---|
| Patients | 631 |
| Total drug cost | $940,785 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Central Valley Cardiovascular Medical Group IncTurlock, CA · 5 clinicians
Hospital affiliations
- Doctors Medical CenterModesto, CA
- Emanuel Medical CenterTurlock, CA
- Memorial Hospital Los BanosLos Banos, CA
- Memorial Medical CenterModesto, CA
- Mercy Medical CenterMerced, CA
Industry payments (Open Payments)
- 2025$1,860 · 34 payments from 10 companies
- 2024$747.54 · 26 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Endologix LLC | $1,062 | 2 |
| Abiomed | $250.57 | 15 |
| Stryker Corporation | $168.50 | 1 |
| Abbott Laboratories | $139.28 | 4 |
| Shockwave Medical, Inc | $58.44 | 3 |
What the 2025 payments were for
- Food and Beverage$940.72 · 33 payments
- Travel and Lodging$919.64 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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