Physician Profile
Unclaimed ProfileAbout SUN
Derek Sun, MD is a healthcare provider in San Francisco, CA specialising in diagnostic radiology. Derek trained at Albert Einstein College of Medicine of Yeshiva University, graduating in 2008. Derek is also listed as specialising in radiology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Sun's specialty?
Dr. Sun is a diagnostic radiology in San Francisco, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Where can I find Dr. Sun?
Dr. Sun is listed at 1600 DIVISADERO ST ROOM C250, San Francisco, CA 94115. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Sun?
The number on file is (415) 885-7464. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Sun?
Dr. Sun's National Provider Identifier is 1174898019. 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
What is Dr. Sun's medical education?
Dr. Sun attended Albert Einstein College of Medicine of Yeshiva University, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Sun have?
Dr. Sun has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Sun known for?
According to Medicare billing data, Dr. Sun performs imaging including x-ray of abdomen, 1 view and ct scan of abdomen and pelvis with contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Sun's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sun. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (415) 885-7464
- Email not available
Practice Locations
1600 DIVISADERO ST ROOM C250
San Francisco, CA 94115
Procedures Most Often Billed to Medicare
13,346 services · 2,399 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of abdomen, 1 view | Imaging | 74018 |
785 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
538 |
| Imaging for evaluation of swallowing function | Imaging | 74230 |
147 |
| Mri scan of pelvis before and after contrast | Imaging | 72197 |
137 |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
122 |
| Mri scan of abdomen before and after contrast | Imaging | 74183 |
99 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
97 |
| Mri scan of abdomen before and after contrast | Imaging | 74183 |
92 |
| Ct scan of abdomen and pelvis before and after contrast | Imaging | 74178 |
80 |
| Ct scan of blood vessels of abdomen and pelvis with contrast | Imaging | 74174 |
78 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other diagnostic radiology specialists at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other diagnostic radiology specialists in San Francisco 8
Same specialty, same city.
Trained at Albert Einstein College of Medicine of Yeshiva University 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Albert Einstein College of Medicine of Yeshiva University 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of abdomen, 1 view 8
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.