Mohun Ramratnam, M.D.
NPI 1497809198ActiveIndividual· Internal Medicine, Cardiovascular Disease· Madison, WI
Internal Medicine, Cardiovascular Disease (M.D.) in Madison, Wisconsin, trained at Northwestern University Feinberg Medical School (class of 2004). Medicare paid $4,272 for services to 160 patients in 2024. Medtronic, Inc. reported $44.42 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1497809198 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 22, 2007 |
| Last updated in NPPES | Sep 10, 2024 |
| Certified by provider | Sep 10, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 61014 | WI |
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 - Internal Medicine (IA); Practitioner - Internal Medicine (TX); Practitioner - Cardiovascular Disease (Cardiology) (WI); Practitioner - Interventional Cardiology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 173 across 12 procedure codes |
| Paid by Medicare | $4,272 |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Internal Medicine |
Medical groups
- University of Wisconsin Medical Foundation IncMadison, WI · 2,553 clinicians
- Reedsburg Area Medical Center IncReedsburg, WI · 59 clinicians
- Floyd County Memorial Hospital CommissionCharles City, IA · 39 clinicians
- Lafayette CountyDarlington, WI · 30 clinicians
- Beam Healthcare, SCFairfield, TX · 16 clinicians
Hospital affiliations
- Floyd County Medical CenterCharles City, IA
- Reedsburg Area Medical CenterReedsburg, WI
- Richland HospitalRichland Center, WI
- Unitypoint Health - MeriterMadison, WI
- University of Wi Hospitals & Clinics AuthorityMadison, WI
Industry payments (Open Payments)
- 2024$44.42 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $44.42 | 1 |
What the 2024 payments were for
- Food and Beverage$44.42 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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