NPPES file of Aug 9, 2026

Anne M. Stey, MD

Trauma Surgery Physician · Chicago, IL

Anne M. Stey, MD is a trauma surgery physician with a practice address in Chicago, Illinois, and NPI 1124253935, issued on May 22, 2009. Check the license (Illinois 036150160, 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
1124253935
Name
Anne M. Stey
Credential
MD
Primary taxonomy
Trauma Surgery Physician 2086S0127X
License numbers
036150160 IL
A120814 CA
Self-reported in NPPES; status is on the state search
Practice location
259 E Erie St FL 16, Chicago, IL 60611
Phone
(312) 695-8918
Enumerated
May 22, 2009
Record last updated
Oct 16, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(312) 695-3644
Medicare enrollment
Enrolled (PECOS I20190802000656); accepts Medicare assignment
Medical or professional school
Icahn School Of Medicine At Mount Sinai, 2009
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 259 E Erie St FL 16

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

  1. Amy Arbus, RDRegistered Dietitian1144969668
  2. Alexandra Baumann, D.O.Gastroenterology Physician1124380332
  3. Chelsea Breed, PA-CPhysician Assistant1861124059
  4. Jennifer Cai, M.D.Gastroenterology Physician1972833796
  5. Jennifer Carvajal, APNFamily Nurse Practitioner1558910265
  6. Hazel Dhates Domingo, PA-CPhysician Assistant1508253410

Verify Anne M. Stey 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 036150160
    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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48% fewer Medicare Part D claims than the average trauma surgery physician in 2024

25 Medicare Part D claims for 11 beneficiaries, against an average of 48 among the 447 providers of this specialty who prescribed in Part D.

  1. Anne Stey25
  2. Specialty average48

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.

Industry payments in 2024: $635.00

3 payments; by number, the most common kind was food and beverage; the largest payer was Kerecis Limited. The 762 providers of this specialty with any payment received $2,324.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anne Stey$635.00
  2. Specialty average$2,324.59

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

  1. Northwestern Medical Faculty FoundationChicago, IL

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

Anne M. Stey among 59 trauma surgery physician records in Illinois

Anne M. Stey, MD is one of 59 trauma surgery physician records with a practice address in Illinois. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 39% of them.

  • NPI issued2009 · 39% of these records are older, 51% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2009 · median 2011 among the 48 with a school on file
  • Record last updated2019 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0127X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Trauma Surgery Physician providers in Illinois

There are 59 trauma surgery physician records in Illinois.

The 8 trauma surgery physician records with the nearest ZIP codes

  1. Hasan Alam, MDChicago, IL 606111902880321
  2. Joseph Herrold, MD, MPHChicago, IL 606111013311067
  3. Nabil Issa, MDChicago, IL 606111740344241
  4. Nicole MeredythChicago, IL 606111427442821
  5. Michael Shapiro, MDChicago, IL 606111891749677
  6. Michael Sutherland, MDChicago, IL 606111083604821
  7. Leah Tatebe, M.D.Chicago, IL 606111548586282
  8. Marella Hanumadass, M.D.Chicago, IL 606121831210814

Common questions

What is Anne M. Stey, MD's NPI number?

Anne M. Stey, MD's National Provider Identifier (NPI) is 1124253935, issued on May 22, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Anne M. Stey, MD located?

The NPPES record lists a practice address at 259 E Erie St FL 16, Chicago, IL, 60611. Phone: (312) 695-8918. Providers update this record themselves, so call before visiting.

How can I verify Anne M. Stey, MD's license?

NPPES lists Illinois license number 036150160, 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.

How much does Anne M. Stey, MD prescribe under Medicare Part D?

In 2024, Anne M. Stey, MD had 25 Medicare Part D claims for 11 beneficiaries; the average among trauma surgery physician prescribers was 48. 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.