Alamelu Subbu Nagappan, MD
NPI 1619950524ActiveIndividual· Anesthesiology· Riverside, CA
Anesthesiology (MD) in Riverside, California, licensed in CA, with an NPI issued in November 2005. Medicare paid $17,549 for services to 121 patients in 2024. Teleflex LLC was the largest of 3 companies reporting payments in 2024, $55.26 in all, mostly food and beverage.
Overview
| NPI | 1619950524 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 23, 2005 |
| Last updated in NPPES | Apr 14, 2025 |
| Certified by provider | Apr 14, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A49548 | 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 - Anesthesiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 121 |
|---|---|
| Services billed | 145 across 27 procedure codes |
| Paid by Medicare | $17,549 |
Industry payments (Open Payments)
- 2024$55.26 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Teleflex LLC | $26.49 | 1 |
| Vertos Medical, Inc. | $15.08 | 1 |
| Stryker Corporation | $13.69 | 1 |
What the 2024 payments were for
- Food and Beverage$55.26 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 69 anesthesiologists in Riverside · All anesthesiologists in California