DR. YU-WEI WAYNE CHANG MD
NPI 1245692631
Surgery in Hershey, PA
About Dr. Yu-wei Wayne Chang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. YU-WEI WAYNE CHANG MD (NPI 1245692631) is an individual surgery provider in Hershey, Pennsylvania, licensed in Pennsylvania (MD477854) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS, is affiliated with Penn State Health Holy Spirit Medical Center, and maintains a secondary practice location in Lexington.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Dr. Yu-wei Wayne Chang Md 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
3Medicare enrollment records show Yu-wei Chang reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hershey, PA 17033
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,216 clinicians in this Medicare group
Hershey, PA 17033
- Reassigned Medicare billing, Pennsylvania enrollment
- 994 clinicians in this Medicare group
Pasadena, MD 21122
- Reassigned Medicare billing, Maryland enrollment
- 794 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 8
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Penn State Health Holy Spirit Medical Center
Acute Care Hospitals · Camp Hill, PAMilton S Hershey Medical Center
Acute Care Hospitals · Hershey, PAPenn State Health Hampden Medical Center
Acute Care Hospitals · Enola, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17033 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.
HERSHEY, PA 17033
HERSHEY, PA 17033
HERSHEY, PA 17033
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 Yu-wei Chang's NPI number?
The NPI number for Yu-wei Chang is 1245692631. It was assigned to this individual provider in the NPPES registry on March 24, 2016.
Where is Yu-wei Chang located?
Yu-wei Chang practices at 500 University Dr, Hershey, PA 17033. The listed phone number is (717) 531-8887.
What is Yu-wei Chang's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Yu-wei Chang enrolled in Medicare?
Yes. Yu-wei 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 Yu-wei Chang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yu-wei Chang reassigns Medicare benefits to 3 organizations: The Milton S Hershey Medical Center Physicians Group (Hershey, PA), Penn State Health Medical Group, LLC (Hershey, PA) and Luminis Health Medical Group, LLC (Pasadena, MD). 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 Yu-wei Chang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Yu-wei Chang affiliated with any hospitals?
According to CMS data, Yu-wei Chang is affiliated with Penn State Health Holy Spirit Medical Center, Milton S Hershey Medical Center and Penn State Health Hampden Medical Center.
When was this NPI record last updated?
The NPPES record for Yu-wei Chang was last updated on October 12, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.