JULIE ELIZABETH CHANG M.D.
NPI 1679524078
Internal Medicine - Hematology in Madison, WI
About Julie Elizabeth Chang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JULIE ELIZABETH CHANG M.D. (NPI 1679524078) is an individual hematology provider in Madison, Wisconsin, licensed in Wisconsin (43702) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Ssm Health St Clare Hospital - Baraboo, and maintains a secondary practice location in Madison.
NPPES Registry Identity
Specialties & Licenses
An internist with additional training who specializes in diseases of the blood, spleen and lymph. This specialist treats conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma.
Other Names 1
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Julie Elizabeth Chang M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm Health St Clare Hospital - Baraboo
Acute Care Hospitals · Baraboo, WISsm Health St Mary's Hospital - Madison
Acute Care Hospitals · Madison, WISauk Prairie Hospital
Acute Care Hospitals · Prairie Du Sac, WIUniversity Of Wi Hospitals & Clinics Authority
Acute Care Hospitals · Madison, WISsm Health St Mary's Hospital - Janesville
Acute Care Hospitals · Janesville, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53717 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Julie Chang's NPI number?
The NPI number for Julie Chang is 1679524078. It was assigned to this individual provider in the NPPES registry on May 12, 2006. The provider is also known as Julie Elizabeth Holder M.D..
Where is Julie Chang located?
Julie Chang practices at 9242 Bear Claw Way, Madison, WI 53717. The listed phone number is (608) 827-9665.
What is Julie Chang's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.
Is Julie Chang enrolled in Medicare?
Yes. Julie Chang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Julie Chang affiliated with any hospitals?
According to CMS data, Julie Chang is affiliated with Ssm Health St Clare Hospital - Baraboo, Ssm Health St Mary's Hospital - Madison, Sauk Prairie Hospital, University Of Wi Hospitals & Clinics Authority and Ssm Health St Mary's Hospital - Janesville.
When was this NPI record last updated?
The NPPES record for Julie Chang was last updated on October 21, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
