Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Ellen Xiameng Sun, MD

Individual provider Diagnostic Radiology Physician · NPI 1619362613

Ellen Xiameng Sun, MD is a Diagnostic Radiology in Pittsburgh, Pennsylvania. Graduated from University of Pittsburgh School of Medicine in 2015, 11 years ago. Practices with Massachusetts General Physicians Organization Inc, a 3,484-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
11
Trained at
University of Pittsburgh School of Medicine
Licensed in
MA
In the registry since
2015
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

200 Lothrop St UPMC Montefiore Ste N-715
Pittsburgh, PA 15213-2536
Phone: (412) 692-4700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 283068 (MA)

Record details

NPI number1619362613
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 6, 2015
Last updated in NPPESAugust 25, 2020
Certification dateAugust 25, 2020
Mailing address75 Francis St, Brigham & Womens Hospital, Dept Of Radiology, Boston, MA 02115-6106

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Massachusetts General Physicians Organization Inc — 3484 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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