Mark W. Castaldi, MD
NPI 1447275185ActiveIndividual· Radiology, Diagnostic Radiology· Philadelphia, PA
Radiology, Diagnostic Radiology (MD) with Prominis Medical Services PC and 13 other groups, practicing in Philadelphia, Pennsylvania. Medicare paid $487,430 for services to 2,248 patients in 2024. Boston Scientific Corporation reported $14.65 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1447275185 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Dec 22, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 25MA08228400 | NJ |
| Radiology, Diagnostic Radiology | 2085R0202X | MD437701 | PA |
| Radiology, Body Imaging | 2085B0100X | MD437701 | PA |
| Radiology, Body Imaging | 2085B0100X | 25MA08228400 | NJ |
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 - Diagnostic Radiology (NJ); Practitioner - Diagnostic Radiology (NY); Practitioner - Diagnostic Radiology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,248 |
|---|---|
| Services billed | 26,031 across 100 procedure codes |
| Paid by Medicare | $487,430 |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Prominis Medical Services PCBrooklyn, NY · 47 clinicians
- Newton Imaging P.A.Newton, NJ · 41 clinicians
- Denville Diagnostics Imaging and Open MRI LLCFair Lawn, NJ · 39 clinicians
- West Orange Radiology LLCWest Orange, NJ · 36 clinicians
- Radiology Associates of Hackettstown LLCHackettstown, NJ · 35 clinicians
- Open MRI Radiology LLCIselin, NJ · 35 clinicians
- Middletown Ventures Associates LLCMiddletown, NJ · 31 clinicians
- 95 Madison Imaging Center at Morristown IncMorristown, NJ · 30 clinicians
- East Brunswick Open Upright MRI LLCEast Brunswick, NJ · 27 clinicians
- Center for Advanced Imaging LLCMillburn, NJ · 21 clinicians
- Richard J Claps MD and Associates PAMorristown, NJ · 16 clinicians
- Radiologic Associates of Northern New Jersey, PANewton, NJ · 16 clinicians
- Women's Diagnostic Center, PASparta, NJ · 13 clinicians
- Personal Touch Radiology, LLCPaterson, NJ · 8 clinicians
Industry payments (Open Payments)
- 2025$14.65 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $14.65 | 1 |
What the 2025 payments were for
- Food and Beverage$14.65 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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