DR. SARAH KATHRYN HWANG M.D.
NPI 1184950685
Physical Medicine & Rehabilitation in Chicago, IL
About Dr. Sarah Kathryn Hwang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SARAH KATHRYN HWANG M.D. (NPI 1184950685) is an individual physical medicine & rehabilitation provider in Chicago, Illinois, licensed in Illinois (036-145055) and active in the NPI registry since October 2009. She is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and maintains a secondary practice location in Chicago.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Dr. Sarah Kathryn Hwang 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 7
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northwestern Memorial Hospital
Acute Care Hospitals · Chicago, ILMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60611
CHICAGO, IL 60611
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 Sarah Hwang's NPI number?
The NPI number for Sarah Hwang is 1184950685. It was assigned to this individual provider in the NPPES registry on October 19, 2009.
Where is Sarah Hwang located?
Sarah Hwang practices at 355 E Erie St, Chicago, IL 60611. The listed phone number is (312) 238-1000.
What is Sarah Hwang's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Sarah Hwang enrolled in Medicare?
Yes. Sarah Hwang 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 Sarah Hwang affiliated with any hospitals?
According to CMS data, Sarah Hwang is affiliated with Northwestern Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Sarah Hwang was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.