Srinath Samudrala, M.D.
NPI 1558302943ActiveIndividual· Neurological Surgery· Pomona, CA
Neurological Surgery (M.D.) in Pomona, California, trained at University of California, Geffen School of Medicine (class of 1989). Mostly services rather than prescriptions: Medicare paid $6,047 for 19 patients in 2024, with only 41 Part D claims. Centinel Spine, LLC was the largest of 3 companies reporting payments in 2025, $216.40 in all, mostly food and beverage.
Overview
| NPI | 1558302943 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 9, 2006 |
| Last updated in NPPES | Sep 13, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | G83088 | CA |
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 - Neurosurgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 19 |
|---|---|
| Services billed | 60 across 17 procedure codes |
| Paid by Medicare | $6,047 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 43 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $294.63 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Neurosurgery |
Medical group
- Scott C Lederhaus MD and Lew B Disney MD Prt Lederhaus Scott C Gen PtrArcadia, CA · 14 clinicians
Industry payments (Open Payments)
- 2025$216.40 · 7 payments from 3 companies
- 2024$57.52 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Centinel Spine, LLC | $89.08 | 2 |
| Baxter Healthcare | $85.29 | 4 |
| Medtronic, Inc. | $42.03 | 1 |
What the 2025 payments were for
- Food and Beverage$216.40 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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