Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JOHN CHIH-HSIUNG CHANG M.D.
NPI 1407818933
Family Medicine in Asheville, NC

Active since April 03, 2006PECOS Enrolled
1100 TUNNEL RD, ASHEVILLE, NC 28805(828) 298-7911 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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

NPI1407818933
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. JOHN CHIH-HSIUNG CHANGCredential: M.D.
Location Address1100 TUNNEL RDAsheville, NC 28805-2043
Mailing Address1100 Tunnel RdAsheville, NC 28805-2043 · (828) 298-7911
Sole ProprietorNo
Enumeration DateApril 3, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1407818933 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in NC · 38027
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1100 TUNNEL RD, Asheville, NC 28805

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).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

New Patient
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Social Worker (Clinical)
1100 TUNNEL RD
ASHEVILLE, NC 28805
Respiratory Therapist, Registered (Pulmonary Function Technologist)
1100 TUNNEL RD
ASHEVILLE, NC 28805
Nurse Practitioner (Family)
1100 TUNNEL RD
ASHEVILLE, NC 28805
Social Worker (Clinical)
1100 TUNNEL RD
ASHEVILLE, NC 28805
Student in an Organized Health Care Education/Training Program
1100 TUNNEL RD
ASHEVILLE, NC 28805
Orthopaedic Surgery
1100 TUNNEL RD
ASHEVILLE, NC 28805
Social Worker (Clinical)
1100 TUNNEL RD
ASHEVILLE, NC 28805
Physician Assistant (Medical)
1100 TUNNEL RD
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.