Senthil Palaniappun, MD
NPI 1205082401ActiveIndividual· Radiology, Vascular & Interventional Radiology· Oklahoma City, OK
Radiology, Vascular & Interventional Radiology (MD) in Oklahoma City, Oklahoma, trained at Harvard Medical School (class of 2012). In 2024 Medicare paid $532,853 for 43 patients, and Part D covered 93 of their prescriptions, 72% of them generic. Angiodynamics, Inc. was the largest of 5 companies reporting payments in 2025, $31,439 in all, mostly device and supply loans.
Overview
| NPI | 1205082401 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 7, 2008 |
| Last updated in NPPES | Aug 27, 2025 |
| Certified by provider | Aug 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Vascular & Interventional Radiology Primary | 2085R0204X | A104307 | CA |
| Radiology, Diagnostic Radiology | 2085R0202X | A104307 | 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 - Diagnostic Radiology (CA); Practitioner - Diagnostic Radiology (GA); Practitioner - Diagnostic Radiology (GU); Practitioner - Interventional Radiology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 43 |
|---|---|
| Services billed | 1,000 across 33 procedure codes |
| Paid by Medicare | $532,853 |
Part D prescriptions in 2024
| Prescriptions (claims) | 93 · 232 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $24,399 |
| Generic share | 72% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Interventional Radiology |
| Secondary specialties | Diagnostic Radiology |
Medical groups
- Seva Pain and WellnessTulsa, OK · 16 clinicians
- Mara Vascular and Interventional Radiology of Okc LLCOklahoma City, OK · 2 clinicians
Industry payments (Open Payments)
- 2025$31,439 · 14 payments from 5 companies
- 2024$30,307 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Angiodynamics, Inc. | $30,000 | 1 |
| Merit Medical Systems Inc | $1,092 | 7 |
| Biotronik Inc. | $190.52 | 3 |
| Organogenesis Inc. | $91.96 | 1 |
| Teleflex LLC | $63.76 | 2 |
What the 2025 payments were for
- Long term medical supply or device loan$30,000 · 1 payment
- Travel and Lodging$905.83 · 2 payments
- Food and Beverage$532.70 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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