DR. JEFFERY CHE-WEI CHANG MD
NPI 1144013434
Urology in New York, NY
About Dr. Jeffery Che-wei Chang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JEFFERY CHE-WEI CHANG MD (NPI 1144013434) is an individual urology provider in New York, New York, licensed in New York (P134798) and active in the NPI registry since May 2025. He is enrolled in Medicare PECOS, is affiliated with Upmc Altoona, and is a graduate of Harvard Medical School (2023).
NPPES Registry Identity
Specialties & Licenses
Other Names 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. Jeffery Che-wei 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 Reassignment
Medicare enrollment records show Jeffery Che-wei Chang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Franklin, PA 16323
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Upmc Altoona
Acute Care Hospitals · Altoona, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10065 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.
NEW YORK, NY 10065
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 Jeffery Che-wei Chang's NPI number?
The NPI number for Jeffery Che-wei Chang is 1144013434. It was assigned to this individual provider in the NPPES registry on May 28, 2025. The provider is also known as Che-Wei Chang MD.
Where is Jeffery Che-wei Chang located?
Jeffery Che-wei Chang practices at 1275 York Ave, New York, NY 10065. The listed phone number is (866) 486-1393.
What is Jeffery Che-wei Chang's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Jeffery Che-wei Chang enrolled in Medicare?
Yes. Jeffery Che-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 organization bills Medicare for Jeffery Che-wei Chang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffery Che-wei Chang reassigns Medicare benefits to University Of Pittsburgh Physicians (Franklin, PA). 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 Jeffery Che-wei Chang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jeffery Che-wei Chang affiliated with any hospitals?
According to CMS data, Jeffery Che-wei Chang is affiliated with Upmc Altoona.
When was this NPI record last updated?
The NPPES record for Jeffery Che-wei Chang was last updated on May 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Dr. Jeffery Che-Wei Chang, MD · NPI 1144013434
Urology physician in New York, New York. Individual provider, active in the CMS NPPES registry since May 28, 2025.
## Identity
- **NPI:** 1144013434 (Entity type: Individual)
- **Enumerated:** May 28, 2025
- **Primary specialty:** Urology · taxonomy 208800000X
- **State license:** P134798 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1275 YORK AVE, New York, NY 10065-6007
- **Phone:** (866) 486-1393
## 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:** University Of Pittsburgh Physicians (NPI 1619381456, Franklin, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Harvard Medical School, class of 2023
## Record status
- **NPPES last updated:** May 28, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1144013434) · Data from the CMS NPPES public registry.