CHERYLEE WJ CHANG
NPI 1023170271
Internal Medicine - Critical Care Medicine in Durham, NC
About Cherylee Wj Chang NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHERYLEE WJ CHANG (NPI 1023170271) is an individual critical care medicine provider in Durham, North Carolina, licensed in North Carolina (2020-00951) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS, is affiliated with Duke University Hospital, and is a graduate of University Of California, San Diego School Of Medicine (1987).
NPPES Registry Identity
Specialties & Licenses 3
Accepted Insurance
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
Cherylee Wj Chang 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 Reassignments
2Medicare enrollment records show Cherylee Chang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Durham, NC 27710
- Reassigned Medicare billing, North Carolina enrollment
- 3,671 clinicians in this Medicare group
Honolulu, HI 96825
- Reassigned Medicare billing, Hawaii enrollment
- 809 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 2
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.
Duke University Hospital
Acute Care Hospitals · Durham, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27710 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 Cherylee Chang's NPI number?
The NPI number for Cherylee Chang is 1023170271. It was assigned to this individual provider in the NPPES registry on December 14, 2006.
Where is Cherylee Chang located?
Cherylee Chang practices at 40 Duke Medicine Cir Ste 109, Durham, NC 27710. The listed phone number is (919) 684-0016.
What is Cherylee Chang's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Cherylee Chang enrolled in Medicare?
Yes. Cherylee 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.
Which organizations bill Medicare for Cherylee Chang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cherylee Chang reassigns Medicare benefits to 2 organizations: Duke Health Integrated Practice, Inc. (Durham, NC) and The Queens Medical Center (Honolulu, HI). Each 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 Cherylee Chang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cherylee Chang accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Blue Cross and Blue Shield of NC and 1 other insurer list Cherylee Chang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Cherylee Chang affiliated with any hospitals?
According to CMS data, Cherylee Chang is affiliated with Duke University Hospital.
When was this NPI record last updated?
The NPPES record for Cherylee Chang was last updated on January 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.
# Cherylee Wj Chang · NPI 1023170271
Critical Care Medicine physician in Durham, North Carolina. Individual provider, active in the CMS NPPES registry since December 14, 2006.
## Identity
- **NPI:** 1023170271 (Entity type: Individual)
- **Enumerated:** December 14, 2006
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** 2020-00951 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 40 DUKE MEDICINE CIR STE 109, Durham, NC 27710-2402
- **Phone:** (919) 684-0016 · **Fax:** (919) 613-3606
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Duke Health Integrated Practice, Inc. (NPI 1205553369, Durham, NC); The Queens Medical Center (NPI 1528691383, Honolulu, HI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Diego School Of Medicine, class of 1987
## Record status
- **NPPES last updated:** January 8, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1023170271) · Data from the CMS NPPES public registry.