CRISTIAN ZHANG XU M.D.
NPI 1376287987
Student in an Organized Health Care Education/Training Program in Bronx, NY
About Cristian Zhang Xu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CRISTIAN ZHANG XU M.D. (NPI 1376287987) is an individual student in an organized health care education/training program in Bronx, New York and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
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
Cristian Zhang Xu M.d. 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 Cristian Zhang Xu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dover, DE 19901
- Reassigned Medicare billing, Delaware enrollment
- 272 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.
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.
BRONX, NY 10461
BRONX, NY 10461
BRONX, NY 10461
BRONX, NY 10461
BRONX, NY 10461
BRONX, NY 10461
BRONX, NY 10461
BRONX, NY 10461
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 Cristian Zhang Xu's NPI number?
The NPI number for Cristian Zhang Xu is 1376287987. It was assigned to this individual provider in the NPPES registry on April 21, 2022.
Where is Cristian Zhang Xu located?
Cristian Zhang Xu practices at 1400 Pelham Parkway South, Jacobi Medical Center, Bronx, NY 10461. The listed phone number is (718) 918-5642.
What is Cristian Zhang Xu's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Cristian Zhang Xu enrolled in Medicare?
Yes. Cristian Zhang Xu 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 Cristian Zhang Xu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cristian Zhang Xu reassigns Medicare benefits to Bayhealth Medical Center, Inc (Dover, DE). 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 Cristian Zhang Xu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cristian Zhang Xu accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and AmeriHealth Caritas Next list Cristian Zhang Xu 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.
When was this NPI record last updated?
The NPPES record for Cristian Zhang Xu was last updated on February 23, 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.
# Cristian Zhang Xu, M.D. · NPI 1376287987
Student in an Organized Health Care Education/Training Program provider in Bronx, New York. Individual provider, active in the CMS NPPES registry since April 21, 2022.
## Identity
- **NPI:** 1376287987 (Entity type: Individual)
- **Enumerated:** April 21, 2022
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 1400 PELHAM PARKWAY SOUTH, JACOBI MEDICAL CENTER, Bronx, NY 10461
- **Phone:** (718) 918-5642
## 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:** Bayhealth Medical Center, Inc (NPI 1912766858, Dover, DE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** February 23, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1376287987) · Data from the CMS NPPES public registry.