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Edit this profileChristopher J. Friend, MD practices vascular & interventional radiology in San Diego, CA. Christopher is a 2001 graduate of University of Pittsburgh School of Medicine. Christopher is also listed as specializing in diagnostic radiology. According to Medicare claims data, Christopher cared for 148 Medicare patients across 152 services. The services billed most often include x-ray of chest, 1 view, x-ray of chest, 2 views, and x-ray of abdomen, 1 view. The provider's National Provider Identifier (NPI) is 1861491516.
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.
200 W ARBOR DR
San Diego, CA 92103
302 University Blvd
Round Rock, TX 78665
Within Interventional Radiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Bone & Joint
Brain & Spine
Cancer
Digestive
Emergency vascular
Endocrine
Joint & bone pain
Kidney
Men's health
Pain
Respiratory
Vascular
Women's health
Most searched procedures
Bone & Joint
Brain & Spine
Cancer
Diagnostic
Digestive
Drainage
Emergency vascular
Endocrine
Joint & bone pain
Kidney
Kidney & Urinary
Men's health
Pain
Vascular
Vascular access
Women's health
152 services · 148 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
85 | Less often than most peers in Vascular & Interventional… |
| X-ray of chest, 2 views | Imaging | 71046 |
21 | Less often than most peers in Vascular & Interventional… |
| X-ray of abdomen, 1 view | Imaging | 74018 |
20 | Less often than most peers in Vascular & Interventional… |
| Ct scan head or brain without contrast | Imaging | 70450 |
15 | Less often than most peers in Vascular & Interventional… |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
11 | Less often than most peers in Vascular & Interventional… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Friend is an interventional radiologist in San Diego, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular & Interventional Radiology”.
NPI registry
Dr. Friend is listed at 200 W Arbor Dr, San Diego, CA 92103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (619) 543-2890. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Friend's National Provider Identifier is 1861491516. 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. Friend attended University of Pittsburgh School of Medicine, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
Dr. Friend has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Friend performs imaging including x-ray of chest, 1 view and x-ray of chest, 2 views. 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. Friend. If this is you, claiming it is free.
Guide.md
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