Sanjeev Rastogi, M.D.
NPI 1326044702ActiveIndividual· Internal Medicine, Nephrology· Munster, IN
Internal Medicine, Nephrology (M.D.) with Nephrology Specialists, P.C., practicing in Munster, Indiana. Their prescriptions cost Medicare Part D more than their services did: $204,376 for 903 claims, against $84,722 paid for services in 2024. Calliditas Therapeutics US Inc. was the largest of 4 companies reporting payments in 2025, $119.93 in all, mostly food and beverage. Lists Community Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1326044702 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 22, 2005 |
| Last updated in NPPES | Feb 14, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 01051004A | IN |
| Internal Medicine | 207R00000X | 01051004 | IN |
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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 262 |
|---|---|
| Services billed | 1,051 across 20 procedure codes |
| Paid by Medicare | $84,722 |
Part D prescriptions in 2024
| Prescriptions (claims) | 903 · 2,140 30-day fills |
|---|---|
| Patients | 118 |
| Total drug cost | $204,376 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Nephrology Specialists, P.C.Gary, IN · 9 clinicians
Hospital affiliations
- Community HospitalMunster, IN
- Franciscan Health DyerDyer, IN
- Franciscan Health MunsterMunster, IN
- St Catherine Hospital IncEast Chicago, IN
Other facilities
- Davita Comprehensive Renal Care - HammondDialysis facility · Hammond, IN
- Davita Comprehensive Renal Care - MunsterDialysis facility · Munster, IN
Industry payments (Open Payments)
- 2025$119.93 · 5 payments from 4 companies
- 2024$81.79 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calliditas Therapeutics US Inc. | $33.94 | 1 |
| Amgen Inc. | $32.33 | 2 |
| Ani Pharmaceuticals, Inc. | $28.26 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $25.40 | 1 |
What the 2025 payments were for
- Food and Beverage$119.93 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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