Doctor profile · Federal record
Dr. John Werring, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Summit, NJ
- NPI 1366428971
- Accepts Medicare
- MIPS 25.1 / 100 · 2023
- 28 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
59 Madison Ave
Summit, NJ 07901
(952) 595-1242 - Mailing address
-
11995 Singletree Ln, Suite 500
Eden Prairie, MN 553445347
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- April 20, 2009
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State licenses (2)
- New Jersey #25MA07862800 · Arizona #33248
- Medicaid
- MI #4714343
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366428971. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
9,425
Distinct HCPCS
10
Medicare allowed
$269,868
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 5,075 | 56 | $0 | |
71045 |
X-ray of chest, 1 view | 659 | 585 | $9 | |
71046 |
X-ray of chest, 2 views | 249 | 242 | $11 | |
70450 |
Ct scan head or brain without contrast | 227 | 224 | $42 | |
71250 |
Ct scan of chest without contrast | 193 | 190 | $55 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 163 | 162 | $90 | |
77063 |
Screening 3d breast mammography | 154 | 154 | $59 | |
77067 |
Screening mammography | 154 | 154 | $148 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 146 | 143 | $94 | |
71046 |
X-ray of chest, 2 views | 108 | 106 | $38 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 99. This provider delivers 95× the peer median.Frequently asked questions
What is Dr. John Werring's medical specialty?
Dr. John Werring practices Diagnostic Radiology Physician in Summit, NJ.
Where does Dr. John Werring practice?
Dr. John Werring practices at 59 Madison Ave, Summit, NJ 07901. Office phone: 9525951242.
What is Dr. John Werring's NPI?
Dr. John Werring's National Provider Identifier (NPI) is 1366428971, issued by NPPES.
Does Dr. John Werring accept Medicare assignment?
Yes. Dr. John Werring accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Werring commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of chest, 1 view (HCPCS 71045); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.