Thiagarajan C. Meyappan, M.D.
NPI 1477508364ActiveIndividual· Anesthesiology· Suffern, NY
Anesthesiology (M.D.) in Suffern, New York, licensed in NY and NJ, with an NPI issued in May 2006. Davol Inc. was the largest of 2 companies reporting payments in 2025, $198.22 in all, mostly food and beverage.
Overview
| NPI | 1477508364 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 23, 2006 |
| Last updated in NPPES | Jun 18, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 163096-1 | NY |
| Anesthesiology | 207L00000X | 25MA08816100 | NJ |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$198.22 · 3 payments from 2 companies
- 2024$121.84 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Davol Inc. | $119.86 | 2 |
| Corcept Therapeutics | $78.36 | 1 |
What the 2025 payments were for
- Food and Beverage$198.22 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 anesthesiologists in Suffern · All anesthesiologists in New York