Dr. Simon Sun, MD
Radiology (Diagnostic Radiology Physician)
- Medicare participating
At a glance
- Years since graduation
- 12
- In the NPI registry since
- 2019
- Medicare patients seen, 2024
- 1,669
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2019Registered with an NPI (national billing number; not a license date)
Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Diagnostic Radiology Physician primary
NY license 301223
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- NYU Langone Hospitals New York, NY
- New York-Presbyterian Hospital New York, NY
- Robert Wood Johnson University Hospital New Brunswick, NJ
- Centrastate Medical Center Freehold, NJ
Medical groups
- Msk Monmouth (295 clinicians)
- Msk Bergen (255 clinicians)
- Memorial Sloan Kettering Cancer Center at Basking Ridge New Jersey (229 clinicians)
- Mskcc Radiology Group (193 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 1,669
- Services billed
- 2,468
- Patients’ average age
- 74
| Service | Times | Patients |
|---|---|---|
| Ct scan of abdomen and pelvis with contrast | 382 | 371 |
| Ct scan of chest with contrast | 352 | 343 |
| Ultrasound scan of head and neck soft tissue | 107 | 106 |
| Ct scan of chest without contrast | 106 | 105 |
| X-ray of chest, 1 view | 101 | 97 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 63 | 62 |
| Mri scan of leg before and after contrast | 56 | 54 |
| Ct scan of abdomen and pelvis without contrast | 51 | 51 |
| Mri scan of pelvis before and after contrast | 47 | 47 |
| Mri scan of leg joint before and after contrast | 38 | 35 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Payments from drug and device companies
In 2025, 2 companies reported 6 payments worth $1,046 in total to this clinician.
| Intuitive Surgical, Inc. | $908 |
|---|---|
| Aroa Biosurgery Incorporated | $137 |
| Travel and Lodging | $908 |
|---|---|
| Food and Beverage | $137 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Intuitive Surgical, Inc. Mar 28, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to NORCROSS, GA · in-kind | $297 |
| Intuitive Surgical, Inc. Jan 31, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to ATLANTA, GA · in-kind | $296 |
| Intuitive Surgical, Inc. Mar 29, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to ATLANTA, GA · in-kind | $143 |
| Intuitive Surgical, Inc. Mar 28, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to ATLANTA, GA · in-kind | $143 |
| Intuitive Surgical, Inc. Jan 31, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to ATLANTA, GA · in-kind | $30.00 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.