NPPES file of Aug 9, 2026

Carrie Thiessen, MD, PHD

Transplant Surgery Physician · Madison, WI

Carrie Thiessen, MD, PHD is a transplant surgery physician with a practice address in Madison, Wisconsin, and NPI 1467771055, issued on May 22, 2010. Check the license (Wisconsin 75680, as entered in NPPES) with the Wisconsin board that licenses this profession; 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
1467771055
Name
Carrie Thiessen
Credential
MD, PHD
Primary taxonomy
Transplant Surgery Physician 204F00000X
License numbers
75680 WI
A161353 CA
Self-reported in NPPES; status is on the state search
Practice location
600 Highland Ave, Madison, WI 53792
Phone
(608) 263-1384
Enumerated
May 22, 2010
Record last updated
Feb 21, 2022
Medicare enrollment
Enrolled (PECOS I20210909000342); accepts Medicare assignment
Medical or professional school
Yale University School Of Medicine, 2010
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 600 Highland Ave

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

  1. Michael AabergSurgery Physician1346991064
  2. Carrah Aadrik, CRNACertified Registered Nurse Anesthetist1326423286
  3. Daniel Abbott, MDSurgical Oncology Physician1750412615
  4. Alaa Abd-ElsayedPain Medicine Physician1194967703
  5. Safiyya Abdulkadir, MDRheumatology Physician1093455826
  6. Edwin Abel, M.D.Urology Physician1083800510

Verify Carrie Thiessen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 75680
    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
Find the Wisconsin license search

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42% more Medicare Part D claims than the average transplant surgery physician in 2024

370 Medicare Part D claims for 34 beneficiaries, against an average of 260 among the 541 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Carrie Thiessen370
  2. Specialty average260

Most prescribed

  1. Sulfamethoxazole-Trimethoprim96 claims
  2. Prevymis42 claims
  3. Acyclovir37 claims
  4. Prednisone32 claims
  5. Carvedilol26 claims
  6. Ciprofloxacin Hcl15 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

  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).

Carrie Thiessen among 42 transplant surgery physician records in Wisconsin

Carrie Thiessen, MD, PHD is one of 42 transplant surgery physician records with a practice address in Wisconsin. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 48% of them.

  • NPI issued2010 · 48% of these records are older, 48% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated2010 · median 2007 among the 32 with a school on file
  • Record last updated2022 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 204F00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Transplant Surgery Physician providers in Wisconsin

There are 42 transplant surgery physician records in Wisconsin.

The 8 transplant surgery physician records with the nearest ZIP codes

  1. David Aufhauser, MDMadison, WI 537921528350725
  2. Yolanda Becker, MDMadison, WI 537921134171911
  3. Kelly Collins, MDMadison, WI 537921306018023
  4. David Foley, MDMadison, WI 537921518998046
  5. Felix Geissler, MDMadison, WI 537921649235870
  6. Elliot Grodstein, M.D.Madison, WI 537921043537889
  7. Dixon Kaufman, MDMadison, WI 537921871527176
  8. Joshua MezrichMadison, WI 537921558326710

Common questions

What is Carrie Thiessen, MD, PHD's NPI number?

Carrie Thiessen, MD, PHD's National Provider Identifier (NPI) is 1467771055, issued on May 22, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Carrie Thiessen, MD, PHD located?

The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 263-1384. Providers update this record themselves, so call before visiting.

How can I verify Carrie Thiessen, MD, PHD's license?

NPPES lists Wisconsin license number 75680, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Carrie Thiessen, MD, PHD prescribe under Medicare Part D?

In 2024, Carrie Thiessen, MD, PHD had 370 Medicare Part D claims for 34 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.