DR. XIAOFEI ZHANG MD, PHD
NPI 1306343801
Pathology - Clinical Pathology/Laboratory Medicine in Middleton, WI
About Dr. Xiaofei Zhang Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. XIAOFEI ZHANG MD, PHD (NPI 1306343801) is an individual clinical pathology/laboratory medicine provider in Middleton, Wisconsin, licensed in Wisconsin (68814-20) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Long Island Community Hospital, and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses 2
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. Xiaofei Zhang Md, Phd 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 Xiaofei Zhang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 7,712 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 9
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Long Island Community Hospital
Acute Care Hospitals · Patchogue, NYNyu Langone Hospitals
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53562 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Xiaofei Zhang's NPI number?
The NPI number for Xiaofei Zhang is 1306343801. It was assigned to this individual provider in the NPPES registry on April 11, 2018.
Where is Xiaofei Zhang located?
Xiaofei Zhang practices at 7609 Elmwood Ave Apt 217, Middleton, WI 53562. The listed phone number is (409) 599-9446.
What is Xiaofei Zhang's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Clinical Pathology/Laboratory Medicine, with taxonomy code 207ZP0105X.
Is Xiaofei Zhang enrolled in Medicare?
Yes. Xiaofei Zhang 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 Xiaofei Zhang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Xiaofei Zhang reassigns Medicare benefits to New York University (Boynton Beach, FL). 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 Xiaofei Zhang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Xiaofei Zhang affiliated with any hospitals?
According to CMS data, Xiaofei Zhang is affiliated with Long Island Community Hospital and Nyu Langone Hospitals.
When was this NPI record last updated?
The NPPES record for Xiaofei Zhang was last updated on October 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Xiaofei Zhang, MD, PHD · NPI 1306343801
Clinical Pathology/Laboratory Medicine physician in Middleton, Wisconsin. Individual provider, active in the CMS NPPES registry since April 11, 2018.
## Identity
- **NPI:** 1306343801 (Entity type: Individual)
- **Enumerated:** April 11, 2018
- **Primary specialty:** Pathology - Clinical Pathology/Laboratory Medicine · taxonomy 207ZP0105X
- **State license:** 68814-20 (Wisconsin)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7609 ELMWOOD AVE APT 217, Middleton, WI 53562-3125
- **Phone:** (409) 599-9446
## 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:** New York University (NPI 1285826438, Boynton Beach, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** October 11, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1306343801) · Data from the CMS NPPES public registry.