Niriksha Madanlal Chandrani, M.D.
NPI 1477562478ActiveIndividual· Internal Medicine, Hematology & Oncology· Dickson City, PA
Internal Medicine, Hematology & Oncology (M.D.) with Geisinger Clinic and 2 other groups, practicing in Dickson City, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $909,433 for 462 claims, against $13,676 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $1,718 in payments in 2025, mostly consulting fees. Lists Elmhurst Hospital Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1477562478 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 7, 2006 |
| Last updated in NPPES | Jan 2, 2026 |
| Certified by provider | Jan 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | MD480027 | PA |
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 - Hematology/Oncology (MT); Practitioner - Hematology/Oncology (NY); Practitioner - Medical Oncology (PA); Practitioner - Hematology/Oncology (WI); Practitioner - Medical Oncology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 67 |
|---|---|
| Services billed | 185 across 12 procedure codes |
| Paid by Medicare | $13,676 |
Part D prescriptions in 2024
| Prescriptions (claims) | 462 · 732 30-day fills |
|---|---|
| Patients | 70 |
| Total drug cost | $909,433 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Medical Oncology |
| Telehealth | Offers telehealth |
Medical groups
- Geisinger ClinicDanville, PA · 3,467 clinicians
- Icahn School of Medicine at Mount SinaiElmhurst, NY · 316 clinicians
- Froedtert South IncKenosha, WI · 161 clinicians
Hospital affiliations
- Elmhurst Hospital CenterElmhurst, NY
- Geisinger Wyoming Valley Medical CenterWilkes Barre, PA
- Geisinger-Community Medical CenterScranton, PA
Industry payments (Open Payments)
- 2025$1,718 · 2 payments from 1 company
- 2024$19.68 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $1,718 | 2 |
What the 2025 payments were for
- Consulting Fee$1,675 · 1 payment
- Education$43.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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