Vanessa Mercedes Welten, MD MPH
Transplant Surgery Physician · Madison, WI
Vanessa Mercedes Welten, MD MPH is a transplant surgery physician with a practice address in Madison, Wisconsin, and NPI 1003207762, issued on Feb 16, 2015. Check the license (Wisconsin 85310, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Vanessa Mercedes Welten
- Credential
- MD MPH
- Primary taxonomy
- Transplant Surgery Physician 204F00000X
- License numbers
- 85310 WI
275239 MA
Self-reported in NPPES; status is on the state search - Practice location
- 600 Highland Ave, Madison, WI 53792
- Phone
- (617) 732-5500
- Enumerated
- Feb 16, 2015
- Record last updated
- Sep 22, 2025
- Medicare enrollment
- Enrolled (PECOS I20251001004091); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 2018
- Entity
- Type 1 · individual
Also registered at 600 Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael AabergSurgery Physician1346991064
- Carrah Aadrik, CRNACertified Registered Nurse Anesthetist1326423286
- Daniel Abbott, MDSurgical Oncology Physician1750412615
- Alaa Abd-ElsayedPain Medicine Physician1194967703
- Safiyya Abdulkadir, MDRheumatology Physician1093455826
- Edwin Abel, M.D.Urology Physician1083800510
Verify Vanessa Mercedes Welten in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 85310Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average transplant surgery physician in 2024
42 Medicare Part D claims for 39 beneficiaries, against an average of 260 among the 541 providers of this specialty who prescribed in Part D. 34 claims were for opioids.
Most prescribed
- Oxycodone Hcl33 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- 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).
Transplant Surgery Physician providers in Wisconsin
There are 42 transplant surgery physician records in Wisconsin.
Other transplant surgery physician records in Wisconsin
- David Al-Adra, MDMadison, WI1093224776
- Talal Al-Qaoud, MDMadison, WI1376093716
- Emre Arpali, MDMilwaukee, WI1841077021
- David Aufhauser, MDMadison, WI1528350725
- Narendra Battula, MDMilwaukee, WI1366825408
- Yolanda Becker, MDMadison, WI1134171911
- Tyler Burnett, MDMilwaukee, WI1275916447
- Prakash Chauhan, MDMilwaukee, WI1851160022
- Kelly Collins, MDMadison, WI1306018023
- Matthew Cooper, M.D.Milwaukee, WI1740204965
Common questions
What is Vanessa Mercedes Welten, MD MPH's NPI number?
Vanessa Mercedes Welten, MD MPH's National Provider Identifier (NPI) is 1003207762, issued on Feb 16, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Vanessa Mercedes Welten, MD MPH located?
The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (617) 732-5500. Providers update this record themselves, so call before visiting.
How can I verify Vanessa Mercedes Welten, MD MPH's license?
NPPES lists Wisconsin license number 85310, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Vanessa Mercedes Welten, MD MPH prescribe under Medicare Part D?
In 2024, Vanessa Mercedes Welten, MD MPH had 42 Medicare Part D claims for 39 beneficiaries; the average among transplant surgery physician prescribers was 260. Part D covers Medicare prescriptions only.
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.