Based in Newport Beach, CA, Gerard Kim Nguyen, M.D. is listed in the NPI registry under diagnostic radiology. Gerard graduated from University of Southern California Keck School of Medicine in 2013. Medicare claims data shows Gerard provided 3,794 services to 3,653 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Dr. Nguyen is a diagnostic radiology in Newport Beach, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Dr. Nguyen is listed at 1 HOAG DR, Newport Beach, CA 92663. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (949) 764-5570. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Nguyen's National Provider Identifier is 1982946281. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Nguyen attended University of Southern California Keck School of Medicine, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
Dr. Nguyen has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Nguyen performs imaging including x-ray of chest, 1 view and ct scan of abdomen and pelvis with contrast; provides treatments such as ultrasound study of one arm or leg veins with compression and maneuvers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Nguyen. If this is you, claiming it is free.
Guide.md
Source: NPPES NPI Registry
1 HOAG DR
Newport Beach, CA 92663
3,794 services · 3,653 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
681 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
302 |
| Mri scan of pelvis before and after contrast | Imaging | 72197 |
224 |
| X-ray of chest, 2 views | Imaging | 71046 |
191 |
| Ct scan head or brain without contrast | Imaging | 70450 |
176 |
| Complete ultrasound scan of pelvis | Imaging | 76856 |
165 |
| Mri scan of abdomen before and after contrast | Imaging | 74183 |
163 |
| Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | Imaging | 76830 |
158 |
| Ct scan of chest without contrast | Imaging | 71250 |
158 |
| Complete ultrasound scan of abdomen | Imaging | 76700 |
153 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Same specialty, same street address — most likely the same department or group.
Clinically related specialties at the same address — the people this provider most likely works alongside.
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Same specialty, same city.
Other providers in the same specialty who trained at the same institution.
Providers who graduated from the same medical school in the same year.
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.