SHU B. CHAN M.D.
NPI 1790770014
Emergency Medicine in Chicago, IL
About Shu B. Chan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHU B. CHAN M.D. (NPI 1790770014) is an individual emergency medicine provider in Chicago, Illinois, licensed in Illinois (036054397) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Amita Health Resurrection Medical Center, and is a graduate of Northwestern University Feinberg Medical School (1975).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Shu B. Chan 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.
Medicare Billing Reassignment
Medicare enrollment records show Shu Chan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60631
- Reassigned Medicare billing, Illinois enrollment
- 982 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
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.
Amita Health Resurrection Medical Center
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60631 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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 60631
CHICAGO, IL 60631
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 Shu Chan's NPI number?
The NPI number for Shu Chan is 1790770014. It was assigned to this individual provider in the NPPES registry on September 13, 2005.
Where is Shu Chan located?
Shu Chan practices at 7435 W Talcott Ave Resurrection Medical Center, Chicago, IL 60631. The listed phone number is (773) 774-8000.
What is Shu Chan's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Shu Chan enrolled in Medicare?
Yes. Shu Chan 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.
Which organization bills Medicare for Shu Chan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shu Chan reassigns Medicare benefits to Cepamerica Illinois LLP (Chicago, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Shu Chan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Shu Chan affiliated with any hospitals?
According to CMS data, Shu Chan is affiliated with Amita Health Resurrection Medical Center.
When was this NPI record last updated?
The NPPES record for Shu Chan was last updated on July 28, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.
# Shu B. Chan, M.D. · NPI 1790770014
Emergency Medicine physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since September 13, 2005.
## Identity
- **NPI:** 1790770014 (Entity type: Individual)
- **Enumerated:** September 13, 2005
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 036054397 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER, Chicago, IL 60631-3707
- **Phone:** (773) 774-8000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Cepamerica Illinois LLP (NPI 1518415751, Chicago, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern University Feinberg Medical School, class of 1975
## Record status
- **NPPES last updated:** July 28, 2009
- **Other identifiers:** Medicare UPIN C44789
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Source: [NPI Profile](https://npiprofile.com/npi/1790770014) · Data from the CMS NPPES public registry.