Justin Alexander Chen, MD
NPI 1447526066ActiveIndividual· Internal Medicine, Nephrology· Pasadena, CA
Internal Medicine, Nephrology (MD) with Sevag Balikian, M.D., A Professional Corporation, practicing in Pasadena, California. In 2024 Medicare paid $228,184 for 544 patients, and Part D covered 912 of their prescriptions, 80% of them generic. Lists Glendale Adventist Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1447526066 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 28, 2012 |
| Last updated in NPPES | Jan 29, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 127264 | 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 - Nephrology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 544 |
|---|---|
| Services billed | 2,369 across 13 procedure codes |
| Paid by Medicare | $228,184 |
Part D prescriptions in 2024
| Prescriptions (claims) | 912 · 2,057 30-day fills |
|---|---|
| Patients | 167 |
| Total drug cost | $245,204 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Sevag Balikian, M.D., A Professional CorporationPasadena, CA · 2 clinicians
Hospital affiliations
- Glendale Adventist Medical CenterGlendale, CA
- Huntington HospitalPasadena, CA
- Usc Arcadia HospitalArcadia, CA
Other facilities
- Davita Eaton Canyon DialysisDialysis facility · Pasadena, CA
- Methodist Hosp S CaliforniaInpatient rehabilitation facility · Arcadia, 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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