Mahesh Namburu Raju, MD
NPI 1811143548ActiveIndividual· Internal Medicine, Cardiovascular Disease· Downers Grove, IL
Internal Medicine, Cardiovascular Disease (MD) with Advocate Health and Hospitals Corporation, practicing in Downers Grove, Illinois. In 2024 Medicare paid $200,862 for 729 patients, and Part D covered 2,687 of their prescriptions, 89% of them generic. Boston Scientific Corporation was the largest of 25 companies reporting payments in 2025, $63,780 in all, mostly speaking and faculty fees. Lists Advocate Good Samaritan Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1811143548 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 13, 2008 |
| Last updated in NPPES | Jun 1, 2026 |
| Certified by provider | Jun 1, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 036123944 | IL |
| Internal Medicine, Interventional Cardiology | 207RI0011X | 036123944 | IL |
| Internal Medicine | 207R00000X | 036-123944 | 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 - Interventional Cardiology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 729 |
|---|---|
| Services billed | 1,911 across 89 procedure codes |
| Paid by Medicare | $200,862 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,687 · 7,002 30-day fills |
|---|---|
| Patients | 436 |
| Total drug cost | $293,555 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical group
- Advocate Health and Hospitals CorporationChicago, IL · 3,118 clinicians
Hospital affiliations
- Advocate Good Samaritan HospitalDowners Grove, IL
- Advocate Illinois Masonic Medical CenterChicago, IL
- Advocate Lutheran General HospitalPark Ridge, IL
- Elmhurst Memorial HospitalElmhurst, IL
Industry payments (Open Payments)
- 2025$63,780 · 238 payments from 25 companies
- 2024$47,482 · 184 payments from 26 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $34,321 | 66 |
| Cordis US Corp. | $10,873 | 17 |
| Shockwave Medical, Inc | $8,560 | 10 |
| Edwards Lifesciences Corporation | $2,666 | 23 |
| Abiomed | $1,744 | 14 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$36,875 · 14 payments
- Food and Beverage$10,956 · 189 payments
- Consulting Fee$9,088 · 7 payments
- Travel and Lodging$6,861 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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