Doctor profile · Federal record
Dr. John Patrick Gonzales, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Livingston, NJ
- NPI 1639494784
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 16 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
94 Old Short Hills RD
Livingston, NJ 070395672
(973) 322-5000 - Mailing address
-
261 Washington Ave
Chatham, NJ 079281710
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- September 3, 2025
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State licenses (2)
- New Jersey #25IA12447800 · California #A141386
- Medicaid
- CA #1639494784
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639494784. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,808
Distinct HCPCS
10
Medicare allowed
$149,226
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 1,255 | 916 | $9 | |
71046 |
X-ray of chest, 2 views | 631 | 616 | $10 | |
70450 |
Ct scan head or brain without contrast | 360 | 339 | $39 | |
71250 |
Ct scan of chest without contrast | 210 | 206 | $50 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 187 | 186 | $85 | |
74019 |
X-ray of abdomen, 2 views | 155 | 144 | $11 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 143 | 139 | $81 | |
71275 |
Ct scan of blood vessels of chest with contrast | 121 | 119 | $84 | |
76770 |
Complete ultrasound scan behind abdominal cavity | 106 | 104 | $34 | |
76705 |
Limited ultrasound scan of abdomen | 98 | 95 | $27 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 114. This provider delivers 42× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. John Patrick Gonzales's medical specialty?
Dr. John Patrick Gonzales practices Diagnostic Radiology Physician in Livingston, NJ.
Where does Dr. John Patrick Gonzales practice?
Dr. John Patrick Gonzales practices at 94 Old Short Hills RD, Livingston, NJ 070395672. Office phone: 9733225000.
What is Dr. John Patrick Gonzales's NPI?
Dr. John Patrick Gonzales's National Provider Identifier (NPI) is 1639494784, issued by NPPES.
Does Dr. John Patrick Gonzales accept Medicare assignment?
Yes. Dr. John Patrick Gonzales accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Patrick Gonzales commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); X-ray of chest, 2 views (HCPCS 71046); Ct scan head or brain without contrast (HCPCS 70450). Source: CMS Medicare Physician & Other Practitioners file.