Doctor profile · Federal record

Dr. Xiaofei Zhang, MD, PHD

Clinical Pathology/Laboratory Medicine Physician (CMS: Pathology) · Anatomic Pathology Physician · Middleton, WI

  • NPI 1306343801
  • Accepts Medicare
  • 29 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7609 Elmwood Ave Apt 217
Middleton, WI 535623125
(409) 599-9446

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
October 11, 2022
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207ZP0105X — NUCC code
State license (1)
Wisconsin #68814-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306343801. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,417
Distinct HCPCS
9
Medicare allowed
$135,375
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 2,796 705 $40
88341 Special stained specimen slides to examine tissue, each additional procedure 207 63 $31
88342 Special stained specimen slides to examine tissue, initial procedure 189 125 $38
88313 Special stained specimen slides to examine tissue including interpretation and report 70 24 $13
88304 Pathology examination of tissue using a microscope, moderately low complexity 56 50 $13
88307 Pathology examination of tissue using a microscope, moderately high complexity 44 37 $90
88312 Special stained specimen slides to identify organisms including interpretation and report 20 14 $29
88331 Pathology examination of specimen during surgery, first tissue block 20 16 $67
88309 Pathology examination of tissue using a microscope, high complexity 15 13 $157

In context: peer comparison

Among 1 peers in Middleton Clinical Pathology/Laboratory Medicine Physician, average services per provider: 379. This provider delivers 9.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Xiaofei Zhang's medical specialty?
Dr. Xiaofei Zhang practices Clinical Pathology/Laboratory Medicine Physician in Middleton, WI.
Where does Dr. Xiaofei Zhang practice?
Dr. Xiaofei Zhang practices at 7609 Elmwood Ave Apt 217, Middleton, WI 535623125. Office phone: 4095999446.
What is Dr. Xiaofei Zhang's NPI?
Dr. Xiaofei Zhang's National Provider Identifier (NPI) is 1306343801, issued by NPPES.
Does Dr. Xiaofei Zhang accept Medicare assignment?
Yes. Dr. Xiaofei Zhang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Xiaofei Zhang commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.