Ranran Zhang, PH.D., M.D.
Anatomic Pathology & Clinical Pathology Physician · Madison, WI
Ranran Zhang, PH.D., M.D. is an anatomic pathology & clinical pathology physician with a practice address in Madison, Wisconsin, and NPI 1205254539, issued on Apr 3, 2014. Check the license (Wisconsin 65896, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Ranran Zhang
- Credential
- PH.D., M.D.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License numbers
- 65896 WI
036.171342 IL
Self-reported in NPPES; status is on the state search - Practice location
- UW Hospital And Clinics 600 Highland Ave H4, Madison, WI 53792
- Phone
- (608) 262-7158
- Enumerated
- Apr 3, 2014
- Record last updated
- Apr 1, 2026
- Medicare enrollment
- Enrolled (PECOS I20181015000756); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 335 in Wisconsin → Look up another NPI →
Verify Ranran Zhang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 65896Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 91.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Mercy Health System CorporationJanesville, WI
- Rockford Health PhysiciansRockford, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ranran Zhang among 335 anatomic pathology & clinical pathology physician records in Wisconsin
Ranran Zhang, PH.D., M.D. is one of 335 anatomic pathology & clinical pathology physician records with a practice address in Wisconsin. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 75% of them.
- NPI issued2014 · 75% of these records are older, 21% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2013 · median 2004 among the 166 with a school on file
- Record last updated2026 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Wisconsin
There are 335 anatomic pathology & clinical pathology physician records in Wisconsin.
All 335 in Wisconsin → Every provider in Madison → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Maria Ahmad, M.D.Madison, WI 537921104987650
- James Bauer, M.D.Madison, WI 537921902249543
- Adam CovachMadison, WI 537921700229572
- Eric Destrampe, D.O.Madison, WI 537921265845317
- Bartosz Grzywacz, M.D.Madison, WI 537921386870251
- Cheng Liu, MD, PHDMadison, WI 537921184693012
- Jesse Lloyd, M.D.Madison, WI 537921548497480
- Madhuchhanda Roy, MD, PHDMadison, WI 537921518387539
Common questions
What is Ranran Zhang, PH.D., M.D.'s NPI number?
Ranran Zhang, PH.D., M.D.'s National Provider Identifier (NPI) is 1205254539, issued on Apr 3, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ranran Zhang, PH.D., M.D. located?
The NPPES record lists a practice address at UW Hospital And Clinics 600 Highland Ave H4, Madison, WI, 53792. Phone: (608) 262-7158. Providers update this record themselves, so call before visiting.
How can I verify Ranran Zhang, PH.D., M.D.'s license?
NPPES lists Wisconsin license number 65896, 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.
What is Ranran Zhang, PH.D., M.D.'s MIPS final score?
The 2023 MIPS final score is 91.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.