Chen Kang Chang, MD
Clinical Pathology/Laboratory Medicine Physician · Madison, WI
Chen Kang Chang, MD is a clinical pathology/laboratory medicine physician with a practice address in Madison, Wisconsin, and NPI 1083655054, issued on Jun 9, 2006. Check the license (Wisconsin 20339, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Chen Kang Chang
- Credential
- MD
- Primary taxonomy
- Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
- License number
- 20339 WI
Self-reported in NPPES; status is on the state search - Practice location
- 707 S Mills St, Madison, WI 53715
- Phone
- (608) 251-6100
- Enumerated
- Jun 9, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (608) 826-2710
- Medicare enrollment
- Enrolled (PECOS I20100722000022); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 707 S Mills St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Edward Ahrens, M.D.Nephrology Physician1225119522
- Stacey Bean, M.D.Emergency Medicine Physician1942282587
- Tyson Bryant, MDEmergency Medicine Physician1851329064
- Mary Bussey, MDPediatric Critical Care Medicine Physician1437119815
- Samy Desouky, MDClinical Pathology/Laboratory Medicine Physician1164469029
- Banu Edil, MDEmergency Medicine Physician1356464721
Verify Chen Kang Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 20339Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Associated Pathologists, SCMadison, WI
- The Monroe Clinic, Inc.Monroe, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clinical Pathology/Laboratory Medicine Physician providers in Wisconsin
There are 80 clinical pathology/laboratory medicine physician records in Wisconsin.
Other clinical pathology/laboratory medicine physician records in Wisconsin
- Rashmi Agni, MDMadison, WI1750342267
- Alaa Alsadi, M.D.Madison, WI1184931644
- Soe Htet Arker, MDMadison, WI1629617295
- Ryan Bemke, M.D.Weston, WI1295182350
- Laurence Berg, MDLa Crosse, WI1437153392
- Crystal Bockoven, MDMadison, WI1831642750
- Andrea Boni, M.D.Eau Claire, WI1760707624
- Darya Buehler, M.D.Madison, WI1487854717
- Eumenia Castro, MDMadison, WI1720381742
- Derrick Chen, M.D.Madison, WI1255623955
Common questions
What is Chen Kang Chang, MD's NPI number?
Chen Kang Chang, MD's National Provider Identifier (NPI) is 1083655054, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chen Kang Chang, MD located?
The NPPES record lists a practice address at 707 S Mills St, Madison, WI, 53715. Phone: (608) 251-6100. Providers update this record themselves, so call before visiting.
How can I verify Chen Kang Chang, MD's license?
NPPES lists Wisconsin license number 20339, 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.