Vartan Daniel Papazian, D.O.
NPI 1093126088ActiveIndividual· Internal Medicine, Nephrology· Reseda, CA
Internal Medicine, Nephrology (D.O.) with Modern Nephrology A Professional Medical Corporation and 1 other group, practicing in Reseda, California. In 2024 Medicare paid $307,248 for 551 patients, and Part D covered 920 of their prescriptions, 77% of them generic. Shockwave Medical, Inc was the largest of 2 companies reporting payments in 2024, $230.27 in all, mostly food and beverage. Lists Antelope Valley Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1093126088 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | May 13, 2014 |
| Last updated in NPPES | Oct 28, 2021 |
| Certified by provider | Oct 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 20A15454 | CA |
| Internal Medicine | 207R00000X | SL1019 | NV |
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 - Nephrology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 551 |
|---|---|
| Services billed | 3,293 across 26 procedure codes |
| Paid by Medicare | $307,248 |
Part D prescriptions in 2024
| Prescriptions (claims) | 920 · 1,224 30-day fills |
|---|---|
| Patients | 89 |
| Total drug cost | $140,053 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Modern Nephrology A Professional Medical CorporationLancaster, CA · 3 clinicians
- Moufid Nemeh MDNorthridge, CA · 2 clinicians
Hospital affiliations
- Antelope Valley HospitalLancaster, CA
- Cedars-Sinai Medical CenterLos Angeles, CA
- Northridge Hospital Medical CenterNorthridge, CA
- Providence Holy Cross Medical CenterMission Hills, CA
- Valley Presbyterian HospitalVan Nuys, CA
Other facilities
- Fmc Dialysis Services of Woodland HillsDialysis facility · Woodland Hills, CA
- Fmc-Panorama City DialysisDialysis facility · Arleta, CA
- Fresenius Medical Care of San FernandoDialysis facility · San Fernando, CA
- Usrc Northridge Roscoe DialysisDialysis facility · Northridge, CA
- Usrc Van Nuys DialysisDialysis facility · Van Nuys, CA
Industry payments (Open Payments)
- 2024$230.27 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Shockwave Medical, Inc | $207.33 | 1 |
| Amgen Inc. | $22.94 | 1 |
What the 2024 payments were for
- Food and Beverage$230.27 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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