Joel Justin Baranski, M.D.
NPI 1548265234ActiveIndividual· Internal Medicine, Nephrology· San Diego, CA
Internal Medicine, Nephrology (M.D.) in San Diego, California, licensed in CA, with an NPI issued in June 2005. Part D covered 45 prescriptions written in 2024, 67% of them generic. Alexion Pharmaceuticals, Inc. reported $125.84 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1548265234 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 17, 2005 |
| Last updated in NPPES | Jun 28, 2022 |
| Certified by provider | Jun 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | G67559 | 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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 45 · 89 30-day fills |
|---|---|
| Total drug cost | $7,608 |
| Generic share | 67% of claims |
Industry payments (Open Payments)
- 2025$125.84 · 1 payment from 1 company
- 2024$44.84 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alexion Pharmaceuticals, Inc. | $125.84 | 1 |
What the 2025 payments were for
- Food and Beverage$125.84 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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