Willem Wisselink, MD
Vascular Surgery Physician · Chicago, IL
Willem Wisselink, MD is a vascular surgery physician with a practice address in Chicago, Illinois, and NPI 1730800673, issued on Sep 8, 2022. Check the license (Illinois 036080102, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Willem Wisselink
- Credential
- MD
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 036080102 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1801 W Taylor St Ste 3F, Chicago, IL 60612
- Phone
- (312) 996-8459
- Enumerated
- Sep 8, 2022
- Record last updated
- Sep 8, 2022
- Fax
- (312) 355-3722
- Medicare enrollment
- Enrolled (PECOS I20221104000863); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 197 in Illinois → Look up another NPI →
Also registered at 1801 W Taylor St Ste 3F
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chandra Hassan, M.D.,Surgery Physician1508031824
- Urszula Wysocka-PiesiewiczFamily Nurse Practitioner1245739515
Verify Willem Wisselink in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036080102Check 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): 87.1 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).
Industry payments in 2024: $284.75
5 payments; by number, the most common kind was food and beverage; the largest payer was W. L. Gore & Associates, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- The Board OF Trustees OF The University OF IllinoisChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Willem Wisselink among 197 vascular surgery physician records in Illinois
Willem Wisselink, MD is one of 197 vascular surgery physician records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 91% of them.
- NPI issued2022 · 91% of these records are older, 7% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1985 · median 2005 among the 132 with a school on file
- Record last updated2022 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in Illinois
There are 197 vascular surgery physician records in Illinois.
All 197 in Illinois → Every provider in Chicago → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Henry Baraniewski, M.D.Chicago, IL 606121154368025
- Puneet Bhatti, DOChicago, IL 606121396300240
- Erin Farlow, M.D.Chicago, IL 606121386890077
- Richard Keen, M.D., FACSChicago, IL 606121841394129
- David LandauChicago, IL 606121083626113
- Sungho Lim, M.D.Chicago, IL 606121851739403
- Walter McCarthy, MDChicago, IL 606121477667681
- Omar Morcos, M.D.Chicago, IL 606121255536355
Common questions
What is Willem Wisselink, MD's NPI number?
Willem Wisselink, MD's National Provider Identifier (NPI) is 1730800673, issued on Sep 8, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Willem Wisselink, MD located?
The NPPES record lists a practice address at 1801 W Taylor St Ste 3F, Chicago, IL, 60612. Phone: (312) 996-8459. Providers update this record themselves, so call before visiting.
How can I verify Willem Wisselink, MD's license?
NPPES lists Illinois license number 036080102, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Willem Wisselink, MD's MIPS final score?
The 2023 MIPS final score is 87.1 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.