Saurabh Zanwar, MBBS
NPI 1245890003ActiveIndividual· Internal Medicine, Hematology· Rochester, MN
Internal Medicine, Hematology (MBBS) with Mayo Clinic, practicing in Rochester, Minnesota. Their prescriptions cost Medicare Part D more than their services did: $595,036 for 127 claims, against $8,748 paid for services in 2024. Legend Biotech USA Inc. reported $18.26 in payments in 2025, mostly food and beverage. Lists Mayo Clinic Health System - Albert Lea and Austin and 1 other hospital as hospital affiliations.
Overview
| NPI | 1245890003 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MBBS |
| Sole proprietor | No |
| NPI issued | Jun 14, 2019 |
| Last updated in NPPES | Jul 1, 2025 |
| Certified by provider | Jul 1, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology Primary | 207RH0000X | 67820 | MN |
| Internal Medicine | 207R00000X | 67820 | MN |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 67820 | MN |
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 (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 55 |
|---|---|
| Services billed | 77 across 5 procedure codes |
| Paid by Medicare | $8,748 |
Part D prescriptions in 2024
| Prescriptions (claims) | 127 · 179 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $595,036 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Hematology |
| Secondary specialties | Hematology/Oncology, Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Mayo ClinicRochester, MN · 4,956 clinicians
Hospital affiliations
- Mayo Clinic Health System - Albert Lea and AustinAlbert Lea, MN
- Mayo Clinic Hospital RochesterRochester, MN
Industry payments (Open Payments)
- 2025$18.26 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Legend Biotech USA Inc. | $18.26 | 1 |
What the 2025 payments were for
- Food and Beverage$18.26 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 108 Internal Medicine, Hematology providers in Rochester · All Internal Medicine, Hematology providers in Minnesota