NPPES file of Aug 9, 2026

William John Ankenbrandt, MD

Neuroradiology Physician · Evanston, IL

William John Ankenbrandt, MD is a neuroradiology physician with a practice address in Evanston, Illinois, and NPI 1447279880, issued on Jul 18, 2006. Check the license (Illinois 036086406, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447279880
Name
William John Ankenbrandt
Credential
MD
Primary taxonomy
Neuroradiology Physician 2085N0700X
License number
036086406 IL
Self-reported in NPPES; status is on the state search
Practice location
2650 Ridge Ave, Evanston, IL 60201
Phone
(847) 570-2482
Enumerated
Jul 18, 2006
Record last updated
Jul 2, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(847) 570-2942
Medicaid ID
036086406 IL
Medicare enrollment
Enrolled (PECOS I20050909000772); accepts Medicare assignment
Medical or professional school
Warren Alpert Medical School Of Brown University, 1990
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 2650 Ridge Ave

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

  1. Eman Abdel-Latief, M.D.Hospitalist Physician1508229949
  2. Helane Abramowitz, LCSWClinical Social Worker1376600684
  3. Kyle Ackerman, MDEmergency Medicine Physician1477170199
  4. Adrienne Adams, M.D.Child & Adolescent Psychiatry Physician1578661781
  5. Mary Adams, MDPediatrics Physician1134201205
  6. Isaac Agboola, MDEmergency Medicine Physician1073018289

Verify William John Ankenbrandt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036086406
    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
Open the Illinois license search

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The MIPS final score for 2023 (Medicare payment program): 93.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Endeavor Health Medical GroupEvanston, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Neuroradiology Physician providers in Illinois

There are 88 neuroradiology physician records in Illinois.

Other neuroradiology physician records in Illinois

  1. Ramez Abdalla, M.B., B. CHChicago, IL1407410392
  2. Abdallah Al Khateeb, MBBSChicago, IL1699379834
  3. Hadeer Al-AliChicago, IL1679293914
  4. Akram Al-Warqi, MDChicago, IL1770365082
  5. Mohammed Alagha, MDChicago, IL1356981302
  6. Nasser Ali, MDChicago, IL1538655824
  7. Eugene Anandappa, M.D.Chicago, IL1265432322
  8. Shehbaz AnsariChicago, IL1548935745
  9. Daniel Ansbro, MDPeoria, IL1285126086
  10. Lawrence Bahoura, M.D.Chicago, IL1962765289

Common questions

What is William John Ankenbrandt, MD's NPI number?

William John Ankenbrandt, MD's National Provider Identifier (NPI) is 1447279880, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William John Ankenbrandt, MD located?

The NPPES record lists a practice address at 2650 Ridge Ave, Evanston, IL, 60201. Phone: (847) 570-2482. Providers update this record themselves, so call before visiting.

How can I verify William John Ankenbrandt, MD's license?

NPPES lists Illinois license number 036086406, 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 William John Ankenbrandt, MD's MIPS final score?

The 2023 MIPS final score is 93.1 of 100. 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.