NPPES file of Aug 9, 2026

William Derois Yates, M.D.

Surgery Physician · Chicago, IL

William Derois Yates, M.D. is a surgery physician with a practice address in Chicago, Illinois, and NPI 1730345133, issued on Aug 5, 2008. Check the license (Illinois 36083568, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730345133
Name
William Derois Yates
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
36083568 IL
Self-reported in NPPES; status is on the state search
Practice location
676 N Michigan Ave, Chicago, IL 60611
Phone
(312) 642-4481
Enumerated
Aug 5, 2008
Record last updated
Aug 5, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(312) 642-9603
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest surgery physician records → All 1,520 in Illinois → Look up another NPI →

Also registered at 676 N Michigan Ave

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

  1. Daniel Au, DDSDentist1992906309
  2. Kenneth Brooks, D.D.SDentist1750584298
  3. Joseph Caruso, DDS MSProsthodontics1871707281
  4. Steven Gallo, MDInternal Medicine Physician1548253024
  5. Robin Gay, DDSDentist1548461940
  6. Jay GeamanGeneral Practice Dentistry1093922692

Verify William Derois Yates 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 36083568    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $113.26

1 payment: food and beverage; the largest payer was Progenics Pharmaceuticals, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Yates$113.26
  2. Specialty average$3,513.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

William Derois Yates among 1,520 surgery physician records in Illinois

William Derois Yates, M.D. is one of 1,520 surgery physician records with a practice address in Illinois. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 42% of them.

  • NPI issued2008 · 42% of these records are older, 52% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · 43% of these records are
  • Record last updated2008 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Illinois

There are 1,520 surgery physician records in Illinois.

All 1,520 in Illinois → Every provider in Chicago → Surgery Physician nationwide →

The 8 surgery physician records with the nearest ZIP codes

  1. Richard Bell, MDChicago, IL 606111467427302
  2. Kevin Bethke, M.D.Chicago, IL 606111356338883
  3. Michael Dehaan, M.D.Chicago, IL 606111770588287
  4. Dina Elaraj, MDChicago, IL 606111407887631
  5. Willson Hartz, M.D.Chicago, IL 606111225084031
  6. Eric Hungness, MDChicago, IL 606111336193283
  7. Alexander Nagle, MDChicago, IL 606111306871447
  8. Jay Prystowsky, MDChicago, IL 606111003840257

Common questions

What is William Derois Yates, M.D.'s NPI number?

William Derois Yates, M.D.'s National Provider Identifier (NPI) is 1730345133, issued on Aug 5, 2008. An NPI identifies a provider in billing; it is not a license.

Where is William Derois Yates, M.D. located?

The NPPES record lists a practice address at 676 N Michigan Ave, Chicago, IL, 60611. Phone: (312) 642-4481. Providers update this record themselves, so call before visiting.

How can I verify William Derois Yates, M.D.'s license?

NPPES lists Illinois license number 36083568, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.