Sunandana Chandra, M.D.
NPI 1265696348ActiveIndividual· Internal Medicine, Medical Oncology· Chicago, IL
Internal Medicine, Medical Oncology (M.D.) in Chicago, Illinois, trained at Michigan State University College of Human Medicine (class of 2008). In 2024 Medicare paid $1,974,798 for 435 patients, and Part D covered 167 of their prescriptions, 67% of them generic. Sun Pharmaceutical Industries Inc. was the largest of 6 companies reporting payments in 2025, $25,389 in all, mostly consulting fees.
Overview
| NPI | 1265696348 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 17, 2008 |
| Last updated in NPPES | May 6, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 262115 | NY |
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 - Medical Oncology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 435 |
|---|---|
| Services billed | 74,604 across 128 procedure codes |
| Paid by Medicare | $1,974,798 |
Part D prescriptions in 2024
| Prescriptions (claims) | 167 · 255 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $211,373 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | Michigan State University College of Human Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Medical Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Northwestern Medical Faculty FoundationChicago, IL · 4,503 clinicians
Hospital affiliations
- Northwestern Lake Forest HospitalLake Forest, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Northwestern Medicine McHenryMcHenry, IL
- Northwestern Memorial HospitalChicago, IL
- Palos Community HospitalPalos Heights, IL
Industry payments (Open Payments)
- 2025$25,389 · 23 payments from 6 companies
- 2024$17,777 · 23 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sun Pharmaceutical Industries Inc. | $17,436 | 15 |
| Celltrion, Inc. | $4,950 | 1 |
| Immunocore Limited | $2,671 | 2 |
| Regeneron Pharmaceuticals, Inc. | $223.93 | 3 |
| Iovance Biotherapeutics, Inc. | $84.90 | 1 |
What the 2025 payments were for
- Consulting Fee$20,550 · 3 payments
- Honoraria$2,600 · 1 payment
- Travel and Lodging$1,506 · 9 payments
- Food and Beverage$732.66 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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