Manish Tanna, MD
NPI 1821096470ActiveIndividual· Internal Medicine, Nephrology· Mount Prospect, IL
Internal Medicine, Nephrology (MD) in Mount Prospect, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $404,053 for 2,144 claims, against $147,555 paid for services in 2024. Fresenius USA Marketing, Inc. was the largest of 10 companies reporting payments in 2025, $3,584 in all, mostly consulting fees.
Overview
| NPI | 1821096470 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 8, 2005 |
| Last updated in NPPES | Apr 28, 2025 |
| Certified by provider | Apr 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 036096147 | IL |
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 - Nephrology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 480 |
|---|---|
| Services billed | 1,893 across 20 procedure codes |
| Paid by Medicare | $147,555 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,144 · 5,287 30-day fills |
|---|---|
| Patients | 312 |
| Total drug cost | $404,053 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Nephrology Associates of Northern Illinois LtdAlgonquin, IL · 117 clinicians
Hospital affiliations
- Advocate Lutheran General HospitalPark Ridge, IL
- Northwest Community Hospital 1Arlington Heights, IL
Other facilities
- Fmc - Palatine Dialysis CenterDialysis facility · Palatine, IL
Industry payments (Open Payments)
- 2025$3,584 · 18 payments from 10 companies
- 2024$1,561 · 32 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius USA Marketing, Inc. | $3,005 | 5 |
| Novo Nordisk Inc | $134.56 | 2 |
| Travere Therapeutics, Inc. | $116.39 | 1 |
| Bard Peripheral Vascular, Inc. | $95.06 | 1 |
| Novartis Pharmaceuticals Corporation | $79.39 | 3 |
What the 2025 payments were for
- Consulting Fee$2,421 · 2 payments
- Food and Beverage$1,127 · 15 payments
- Travel and Lodging$36.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Nephrology providers in Mount Prospect
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