Jan Mathias Eckermann, M.D.
NPI 1962619668ActiveIndividual· Neurological Surgery· Bakersfield, CA
Neurological Surgery (M.D.) in Bakersfield, California, trained at Loma Linda University School of Medicine (class of 2004). 42 Medicare patients in 2024, $8,461 paid; nearly all of their 62 Part D prescriptions were generic (98%). Medtronic, Inc. was the largest of 5 companies reporting payments in 2025, $3,424 in all, mostly food and beverage.
Overview
| NPI | 1962619668 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 16, 2007 |
| Last updated in NPPES | Oct 10, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | A96203 | 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 - Neurosurgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 60 across 9 procedure codes |
| Paid by Medicare | $8,461 |
Part D prescriptions in 2024
| Prescriptions (claims) | 62 · 63 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $774.46 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Neurosurgery |
Medical group
- Kern Neurosurgical Institute IncBakersfield, CA · 4 clinicians
Hospital affiliation
- Adventist Health BakersfieldBakersfield, CA
Industry payments (Open Payments)
- 2025$3,424 · 78 payments from 5 companies
- 2024$3,147 · 71 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $1,976 | 51 |
| Globus Medical, Inc. | $882.28 | 20 |
| Saluda Medical Americas, Inc. | $490.76 | 4 |
| Exelixis Inc. | $40.91 | 1 |
| Boston Scientific Corporation | $34.32 | 2 |
What the 2025 payments were for
- Food and Beverage$3,424 · 78 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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