John Christopher Chaloupka, MD
NPI 1679564892ActiveIndividual· Radiology, Vascular & Interventional Radiology· Miami Beach, FL
Radiology, Vascular & Interventional Radiology (MD) in Miami Beach, Florida, trained at Johns Hopkins University School of Medicine (class of 1986). Mostly services rather than prescriptions: Medicare paid $145,026 for 117 patients in 2024, with only 13 Part D claims. Microvention, Inc. was the largest of 9 companies reporting payments in 2025, $36,854 in all, mostly speaking and faculty fees.
Overview
| NPI | 1679564892 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 4, 2005 |
| Last updated in NPPES | Jul 12, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Vascular & Interventional Radiology Primary | 2085R0204X | ME109958 | FL |
| Radiology, Neuroradiology | 2085N0700X | 32726 | IA |
| Radiology, Vascular & Interventional Radiology | 2085R0204X | 32726 | IA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Interventional Radiology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 117 |
|---|---|
| Services billed | 915 across 58 procedure codes |
| Paid by Medicare | $145,026 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13 · 29 30-day fills |
|---|---|
| Total drug cost | $3,130 |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Interventional Radiology |
Medical group
- Msmc Interventional, LLCAventura, FL · 12 clinicians
Hospital affiliation
- Mount Sinai Medical Center of Florida, IncMiami Beach, FL
Industry payments (Open Payments)
- 2025$36,854 · 107 payments from 9 companies
- 2024$65,130 · 146 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Microvention, Inc. | $32,141 | 28 |
| Penumbra, Inc. | $1,694 | 33 |
| Sirtex Medical Inc | $1,666 | 12 |
| Stryker Corporation | $738.79 | 12 |
| Scientia Vascular | $300.00 | 1 |
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$26,500 · 3 payments
- Food and Beverage$5,091 · 96 payments
- Consulting Fee$3,550 · 2 payments
- Travel and Lodging$1,713 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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