Sejal Kalawadia, MD
NPI 1194722108ActiveIndividual· Internal Medicine, Nephrology· Crestwood, IL
Internal Medicine, Nephrology (MD) in Crestwood, Illinois, trained at Jefferson Medical College of Thomas Jefferson University (class of 1995). In 2024 Medicare paid $137,019 for 227 patients, and Part D covered 519 of their prescriptions, 85% of them generic. E.R. Squibb & Sons, L.L.C. reported $33.06 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1194722108 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 5, 2005 |
| Last updated in NPPES | Feb 1, 2023 |
| Certified by provider | Feb 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 036096965 | IL |
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 - Nephrology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 227 |
|---|---|
| Services billed | 1,160 across 16 procedure codes |
| Paid by Medicare | $137,019 |
Part D prescriptions in 2024
| Prescriptions (claims) | 519 · 1,158 30-day fills |
|---|---|
| Patients | 104 |
| Total drug cost | $106,183 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Jefferson Medical College of Thomas Jefferson University |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Nephrology |
Medical group
- Nephrology Associates of Northern Illinois LtdAlgonquin, IL · 117 clinicians
Hospital affiliations
- Holy Cross HospitalChicago, IL
- Ingalls Memorial HospitalHarvey, IL
- Jackson Park HospitalChicago, IL
- Osf Little Company of Mary Medical CenterEvergreen Park, IL
- St Bernard HospitalChicago, IL
Other facilities
- Concerto DialysisDialysis facility · Lincolnwood, IL
- Fmc - Alsip Dialysis CenterDialysis facility · Alsip, IL
- Fmc - Blue Island Dialysis CenterDialysis facility · Blue Island, IL
Industry payments (Open Payments)
- 2025$33.06 · 1 payment from 1 company
- 2024$16.26 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $33.06 | 1 |
What the 2025 payments were for
- Food and Beverage$33.06 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records