Physician Profile
Bonnie Sun, M.D.
Unclaimed ProfileAbout Dr. Sun
Bonnie Sun, M.D. practices surgery of the hand in Washington, DC. Bonnie is also listed as specializing in surgery. Medicare claims data shows Bonnie provided 696 services to 687 patients. The services billed most often include limited ultrasound scan of 1 breast, new patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (202) 243-5230
- Email not available
Practice Locations
5255 LOUGHBORO RD NW
Washington, DC 20016
Procedures Most Often Billed to Medicare
696 services · 687 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Partial removal of breast | Procedure | 19301 |
74 | More than most peers in Surgery of the Hand |
| Placement of locating device in breast using ultrasound guidance, first growth | Procedure | 19285 |
65 | Too few peers to compare |
| Imaging of lymph nodes during surgery | Procedure | 38900 |
53 | More than most peers in Surgery of the Hand |
| Biopsy or removal of deep lymph nodes of underarm | Procedure | 38525 |
53 | More than most peers in Surgery of the Hand |
| Repair of wound of trunk by transferring skin, 10.1-30.0 sq cm | Procedure | 14001 |
48 | More than most peers in Surgery of the Hand |
| Injection of radioactive material for x-ray identification of lymph node | Procedure | 38792 |
31 | More often than most peers in Surgery of the Hand |
| Simple complete removal of breast | Procedure | 19303 |
25 | More than most peers in Surgery of the Hand |
| Removal of growth of breast identified by x-ray marker, first growth | Procedure | 19125 |
13 | Less often than most peers in Surgery of the Hand |
| Limited ultrasound scan of 1 breast | Imaging | 76642 |
99 | More often than most peers in Surgery of the Hand |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
79 | More than most peers in Surgery of the Hand |
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.
Related specialists at this location 8
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.
Other surgery of the hands in Washington 8
Same specialty, same city.
More connections — 20 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2006 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Partial removal of breast 4
Providers in DC who bill this service to Medicare most often.
Common questions
What does Bonnie Sun specialize in?
Bonnie Sun is a surgery of the hand in Washington, DC. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Bonnie Sun located?
Bonnie Sun is listed at 5255 Loughboro Rd Nw, Washington, DC 20016. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Bonnie Sun's phone number?
The number on file is (202) 243-5230. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Bonnie Sun?
Bonnie Sun's National Provider Identifier is 1730319757. 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 Bonnie Sun train?
Bonnie Sun attended Other, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Bonnie Sun have?
Bonnie Sun has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What does Bonnie Sun do most often?
According to Medicare billing data, Bonnie Sun performs procedures including partial removal of breast, placement of locating device in breast using ultrasound guidance, first growth and imaging of lymph nodes during surgery; reads or performs imaging such as limited ultrasound scan of 1 breast, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Bonnie Sun's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Bonnie Sun. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.