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Edit this profileBased in San Diego, CA, Eric E. Chiang, MD is listed in the NPI registry under radiology. Eric graduated from University of Southern California Keck School of Medicine in 1997. According to Medicare claims data, Eric cared for 1,518 Medicare patients across 1,724 services. The services billed most often include x-ray of chest, 2 views, screening mammography, and x-ray of foot, minimum of 3 views. NPI 1841348828 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
4647 ZION AVE
San Diego, CA 92120
Within Radiology (Unspecified) generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Abdomen & Pelvis
Bone Health
Brain & Spine
Breast
Cancer & Tumors
Chest & Lungs
Digestive
Foot & Ankle
General
Head & Brain
Head & Face
Injuries
Joint & Muscle
Joints & Orthopedics
Neck & Thyroid
Nerves & Neuropathy
Pelvic & Reproductive
Spine & Back
Vascular
Biopsies
Biopsy
Bone Health
Breast Imaging
CT Scan
Diagnostic Scans
Interventional Radiology
MRI
Nuclear Medicine
Pain Relief Procedures
Specialized Imaging
Ultrasound
X-Ray
X-Rays
1,724 services · 1,518 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
267 | More often than most peers in Radiology |
| Screening mammography | Imaging | 77067 |
261 | As often as other peers in Radiology |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
115 | More than most peers in Radiology |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
108 | More often than most peers in Radiology |
| X-ray of knee, 4 or more views | Imaging | 73564 |
107 | More than most peers in Radiology |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
90 | More often than most peers in Radiology |
| X-ray of knee, 3 views | Imaging | 73562 |
84 | More often than most peers in Radiology |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
78 | As often as other peers in Radiology |
| X-ray of hip, 2-3 views | Imaging | 73502 |
78 | More often than most peers in Radiology |
| Ct scan of chest with contrast | Imaging | 71260 |
58 | As often as other peers in Radiology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Chiang is a radiologist in San Diego, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Radiology”.
NPI registry
Dr. Chiang is listed at 4647 Zion Ave, San Diego, CA 92120. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (619) 528-5000. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Chiang's National Provider Identifier is 1841348828. 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. Chiang attended University of Southern California Keck School of Medicine, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
Dr. Chiang has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Chiang performs imaging including x-ray of chest, 2 views and screening mammography; provides treatments such as ultrasound of both sides of head and neck blood flow. 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. Chiang. If this is you, claiming it is free.
Guide.md
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