NPPES file of Aug 9, 2026

Jin Xu, M.D.

Clinical Pathology/Laboratory Medicine Physician · Madison, WI

Jin Xu, M.D. is a clinical pathology/laboratory medicine physician with a practice address in Madison, Wisconsin, and NPI 1831432178, issued on Apr 4, 2013. Check the license (Wisconsin 63647-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831432178
Name
Jin Xu
Credential
M.D.
Primary taxonomy
Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
License number
63647-20 WI
Self-reported in NPPES; status is on the state search
Practice location
UW Hospital And Clinics, Madison, WI 53792
Phone
(608) 262-7158
Enumerated
Apr 4, 2013
Record last updated
Jan 26, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170607002330); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at UW Hospital And Clinics

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Amin Afrazi, MD,PH.DSurgery Physician1073931358
  2. Madelyn Alvarez, MDInternal Medicine Physician1063831717
  3. Corey Amlong, M.D.Anesthesiology Physician1235454067
  4. Kerstin Austin, M.D.Gastroenterology Physician1497013023
  5. James Bauer, M.D.Anatomic Pathology & Clinical Pathology Physician1902249543
  6. Lisa BodenhamerPsychiatry Physician1255750733

Verify Jin Xu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 63647-20
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $22.45

1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 177 providers of this specialty with any payment received $7,028.16 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jin Xu$22.45
  2. Specialty average$7,028.16

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. University OF Wisconsin Medical Foundation IncMadison, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jin Xu among 80 clinical pathology/laboratory medicine physician records in Wisconsin

Jin Xu, M.D. is one of 80 clinical pathology/laboratory medicine physician records with a practice address in Wisconsin. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 68% of them.

  • NPI issued2013 · 68% of these records are older, 29% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2000 · median 2001 among the 48 with a school on file
  • Record last updated2021 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0105X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Pathology/Laboratory Medicine Physician providers in Wisconsin

There are 80 clinical pathology/laboratory medicine physician records in Wisconsin.

The 8 clinical pathology/laboratory medicine physician records with the nearest ZIP codes

  1. Rashmi Agni, MDMadison, WI 537921750342267
  2. Christopher Cold, MDMadison, WI 537921700986981
  3. Shelly Cook, M.D.Madison, WI 537921902841182
  4. Kasturi Das, M.D.Madison, WI 537921417970740
  5. Andreas Friedl, MDMadison, WI 537921730140245
  6. Josephine Harter, MDMadison, WI 537921730140252
  7. Wei Huang, MDMadison, WI 537921821059346
  8. Marc Labovich, M.D.Madison, WI 537921891777686

Common questions

What is Jin Xu, M.D.'s NPI number?

Jin Xu, M.D.'s National Provider Identifier (NPI) is 1831432178, issued on Apr 4, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Jin Xu, M.D. located?

The NPPES record lists a practice address at UW Hospital And Clinics, Madison, WI, 53792. Phone: (608) 262-7158. Providers update this record themselves, so call before visiting.

How can I verify Jin Xu, M.D.'s license?

NPPES lists Wisconsin license number 63647-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.