Physician Profile
Unclaimed ProfileAbout SUN
Based in Washington, DC, David Sun, MD is listed in the NPI registry under diagnostic radiology. David graduated from Rutgers New Jersey Medical School in 2017. David is also listed as specializing in student in an organized health care education program. According to Medicare claims data, David cared for 504 Medicare patients across 516 services.
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 kind of doctor is Dr. Sun?
Dr. Sun is a diagnostic radiology in Washington, DC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Sun's address?
Dr. Sun is listed at 2300 M ST NW, Washington, DC 20037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Sun?
The number on file is (202) 741-3036. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Sun's NPI number?
Dr. Sun's National Provider Identifier is 1558898072. 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
Where did Dr. Sun train?
Dr. Sun attended Rutgers New Jersey Medical School, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Sun been practicing?
Dr. Sun has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Sun perform?
According to Medicare billing data, Dr. Sun performs imaging including diagnostic mammography of both breasts and x-ray of chest, 1 view. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Sun confirmed this information?
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
- (202) 741-3036
- Email not available
Practice Locations
2300 M ST NW
Washington, DC 20037
Procedures Most Often Billed to Medicare
516 services · 504 patients · 15 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Diagnostic mammography of both breasts | Imaging | 77066 |
54 |
| X-ray of chest, 1 view | Imaging | 71045 |
53 |
| Diagnostic mammography of 1 breast | Imaging | 77065 |
38 |
| Complete ultrasound scan of 1 breast | Imaging | 76641 |
33 |
| Diagnostic mammography of both breasts | Imaging | 77066 |
30 |
| Diagnostic mammography of 1 breast | Imaging | 77065 |
27 |
| Screening mammography | Imaging | 77067 |
25 |
| Screening 3d breast mammography | Imaging | 77063 |
25 |
| Complete ultrasound scan of 1 breast | Imaging | 76641 |
24 |
| Limited ultrasound scan of 1 breast | Imaging | 76642 |
23 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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 4
Same specialty, same street address — most likely the same department or group.
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.
Other diagnostic radiology specialists in Washington 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Rutgers New Jersey Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Rutgers New Jersey Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic mammography of both breasts 8
Providers in DC 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.