Jeremy Schwieger, M.D.
NPI 1164453437ActiveIndividual· Internal Medicine, Nephrology· Tarzana, CA
Internal Medicine, Nephrology (M.D.) in Tarzana, California, licensed in CA, with an NPI issued in July 2006. Their prescriptions cost Medicare Part D more than their services did: $700,650 for 4,325 claims, against $107,143 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 19 companies reporting payments in 2025, $1,210 in all, mostly food and beverage.
Overview
| NPI | 1164453437 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 5, 2006 |
| Last updated in NPPES | May 1, 2020 |
| Certified by provider | May 1, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A44951 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 219 |
|---|---|
| Services billed | 1,745 across 43 procedure codes |
| Paid by Medicare | $107,143 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,325 · 9,103 30-day fills |
|---|---|
| Patients | 224 |
| Total drug cost | $700,650 |
| Generic share | 82% of claims |
Industry payments (Open Payments)
- 2025$1,210 · 53 payments from 19 companies
- 2024$1,370 · 66 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $171.86 | 8 |
| Amgen Inc. | $146.65 | 8 |
| Novo Nordisk Inc | $103.83 | 5 |
| Merck Sharp & Dohme LLC | $92.39 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $81.43 | 3 |
What the 2025 payments were for
- Food and Beverage$1,210 · 53 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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