Paul K. Aka, MD
NPI 1558438416ActiveIndividual· Surgery, Vascular Surgery· Fontana, CA
Surgery, Vascular Surgery (MD) in Fontana, California, licensed in CA, with an NPI issued in November 2006. Medicare paid $5,470 for services to 17 patients in 2024. Medtronic, Inc. was the largest of 3 companies reporting payments in 2025, $386.76 in all, mostly food and beverage.
Overview
| NPI | 1558438416 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 29, 2006 |
| Last updated in NPPES | Nov 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | G60759 | 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 - Vascular Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 17 |
|---|---|
| Services billed | 28 across 13 procedure codes |
| Paid by Medicare | $5,470 |
Industry payments (Open Payments)
- 2025$386.76 · 4 payments from 3 companies
- 2024$937.66 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $203.46 | 2 |
| Shockwave Medical, Inc | $139.22 | 1 |
| Lemaitre Vascular, Inc. | $44.08 | 1 |
What the 2025 payments were for
- Food and Beverage$386.76 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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