Basker Periyasamy, M.D.
NPI 1821187188ActiveIndividual· Internal Medicine, Nephrology· Henderson, NV
Internal Medicine, Nephrology (M.D.) in Henderson, Nevada, trained at Medical College of Ohio (class of 2001). 391 Medicare patients in 2024, $159,338 paid; nearly all of their 550 Part D prescriptions were generic (92%). Merit Medical Systems Inc was the largest of 17 companies reporting payments in 2025, $860.50 in all, mostly food and beverage.
Overview
| NPI | 1821187188 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 12, 2006 |
| Last updated in NPPES | Jun 3, 2025 |
| Certified by provider | Jun 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 13305 | NV |
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 - Nephrology (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 391 |
|---|---|
| Services billed | 1,258 across 53 procedure codes |
| Paid by Medicare | $159,338 |
Part D prescriptions in 2024
| Prescriptions (claims) | 550 · 948 30-day fills |
|---|---|
| Patients | 108 |
| Total drug cost | $85,013 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Medical College of Ohio |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Nkdhc Rudnitsky PLLCLas Vegas, NV · 44 clinicians
Hospital affiliations
- Henderson HospitalHenderson, NV
- Saint Rose Dominican Hospitals - San Martin CampusLas Vegas, NV
- Saint Rose Dominican Hospitals - Siena CampusHenderson, NV
- Spring Valley Hospital Medical CenterLas Vegas, NV
- West Henderson HospitalHenderson, NV
Other facilities
- 292513 South Pecos (Fmc)Dialysis facility · Las Vegas, NV
- Fresenius Kidney Care Spring Valley (Las Vegas)Dialysis facility · Las Vegas, NV
Industry payments (Open Payments)
- 2025$860.50 · 35 payments from 17 companies
- 2024$617.05 · 26 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merit Medical Systems Inc | $159.27 | 1 |
| Amgen Inc. | $108.69 | 4 |
| Novartis Pharmaceuticals Corporation | $100.47 | 4 |
| Vifor Pharma, Inc. | $88.67 | 4 |
| Aurinia Pharma U.S., Inc. | $50.59 | 2 |
What the 2025 payments were for
- Food and Beverage$860.50 · 35 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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