Arindam Rano Chatterjee, MD
NPI 1780857979ActiveIndividual· Radiology, Neuroradiology· Saint Louis, MO
Radiology, Neuroradiology (MD) in Saint Louis, Missouri, trained at University of Tennessee, Hsc, College of Medicine (class of 2006). Medicare paid $40,987 for services to 51 patients in 2024. Penumbra, Inc. was the largest of 6 companies reporting payments in 2025, $10,703 in all, mostly speaking and faculty fees.
Overview
| NPI | 1780857979 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 8, 2008 |
| Last updated in NPPES | Apr 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Neuroradiology Primary | 2085N0700X | 2019028863 | MO |
| Radiology, Diagnostic Radiology | 2085R0202X | 2019028863 | MO |
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 - Diagnostic Radiology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 51 |
|---|---|
| Services billed | 215 across 22 procedure codes |
| Paid by Medicare | $40,987 |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Diagnostic Radiology |
Medical group
- Washington UniversitySaint Louis, MO · 3,029 clinicians
Hospital affiliations
- Barnes Jewish HospitalSaint Louis, MO
- Barnes-Jewish St Peters HospitalSaint Peters, MO
- Barnes-Jewish West County HospitalCreve Coeur, MO
- Missouri Baptist Medical CenterSaint Louis, MO
- Missouri Baptist Sullivan HospitalSullivan, MO
Industry payments (Open Payments)
- 2025$10,703 · 19 payments from 6 companies
- 2024$8,082 · 15 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Penumbra, Inc. | $9,989 | 9 |
| Route 92 Medical, Inc. | $202.34 | 2 |
| Imperative Care, Inc | $171.40 | 1 |
| Medtronic, Inc. | $137.21 | 3 |
| Depuy Synthes Sales Inc. | $135.22 | 3 |
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$8,400 · 1 payment
- Travel and Lodging$1,291 · 4 payments
- Food and Beverage$1,012 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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