Doctor profile · Federal record

Dr. Jin Xu, M.D.

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

  • NPI 1831432178
  • Accepts Medicare
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Uw Hospital and Clinics, 600 Highland Ave, H4/831
Madison, WI 53792
(608) 262-7158
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
January 26, 2021
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207ZP0105X — NUCC code
State license (1)
Wisconsin #63647-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831432178. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
937
Distinct HCPCS
9
Medicare allowed
$43,388
HCPCS Description Services Patients Avg allowed
88307 Pathology examination of tissue using a microscope, moderately high complexity 216 63 $78
88341 Special stained specimen slides to examine tissue, each additional procedure 202 50 $27
88305 Pathology examination of tissue using a microscope, intermediate complexity 174 140 $35
88360 Microscopic genetic analysis of tumor, manual 151 51 $40
88342 Special stained specimen slides to examine tissue, initial procedure 123 82 $32
88321 Surgical pathology consultation and report on referred slides prepared elsewhere 27 27 $79
88309 Pathology examination of tissue using a microscope, high complexity 17 16 $137
88344 Special stained specimen slides to examine tissue, each multiplex procedure 15 13 $36
76098 X-ray of surgical specimen 12 12 $14

In context: peer comparison

Among 23 peers in Madison Clinical Pathology/Laboratory Medicine Physician, average services per provider: 123. This provider delivers 7.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $22.45

By nature of payment

Food and Beverage
$22

Frequently asked questions

Auto-generated from federal data
What is Dr. Jin Xu's medical specialty?
Dr. Jin Xu practices Clinical Pathology/Laboratory Medicine Physician in Madison, WI.
Where does Dr. Jin Xu practice?
Dr. Jin Xu practices at Uw Hospital and Clinics, Madison, WI 53792. Office phone: 6082627158.
What is Dr. Jin Xu's NPI?
Dr. Jin Xu's National Provider Identifier (NPI) is 1831432178, issued by NPPES.
Does Dr. Jin Xu accept Medicare assignment?
Yes. Dr. Jin Xu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jin Xu commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305). Source: CMS Medicare Physician & Other Practitioners file.