John Andrew Werring, M.D.
NPI 1366428971ActiveIndividual· Radiology, Diagnostic Radiology· Summit, NJ
Radiology, Diagnostic Radiology (M.D.) in Summit, New Jersey, trained at George Washington University School of Medicine (class of 1998). Medicare paid $312,020 for services to 3,301 patients in 2024.
Overview
| NPI | 1366428971 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 16, 2005 |
| Last updated in NPPES | Apr 20, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 25MA07862800 | NJ |
| Radiology, Diagnostic Radiology | 2085R0202X | 33248 | AZ |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 3,301 |
|---|---|
| Services billed | 12,413 across 175 procedure codes |
| Paid by Medicare | $312,020 |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- 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
- East Brunswick Open Upright MRI LLCEast Brunswick, NJ · 27 clinicians
- MRI Associates of Hackettstown LLCHackettstown, NJ · 26 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
Hospital affiliation
- Ahs Hospital CorpHackettstown, NJ
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 19 diagnostic radiologists in Summit · All diagnostic radiologists in New Jersey