DR. JOHN CHIH-HSIUNG CHANG M.D.
NPI 1407818933
Family Medicine in Asheville, NC
About Dr. John Chih-hsiung Chang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN CHIH-HSIUNG CHANG M.D. (NPI 1407818933) is an individual family medicine provider in Asheville, North Carolina, licensed in North Carolina (38027) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. John Chih-hsiung Chang M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 28805 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
ASHEVILLE, NC 28805
ASHEVILLE, NC 28805
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 John Chang's NPI number?
The NPI number for John Chang is 1407818933. It was assigned to this individual provider in the NPPES registry on April 3, 2006.
Where is John Chang located?
John Chang practices at 1100 Tunnel Rd, Asheville, NC 28805. The listed phone number is (828) 298-7911.
What is John Chang's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is John Chang enrolled in Medicare?
Yes. John Chang is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for John Chang was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 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.