NPPES file of Aug 9, 2026

Shelby Ann Cain, MD

Anesthesiology Physician · Chicago, IL

Shelby Ann Cain, MD is an anesthesiology physician with a practice address in Chicago, Illinois, and NPI 1144802364, issued on Apr 27, 2021. Check the license (Illinois 036174791, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144802364
Name
Shelby Ann Cain
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
036174791 IL
Self-reported in NPPES; status is on the state search
Practice location
5841 S Maryland Ave # MC4028, Chicago, IL 60637
Phone
(773) 702-6842
Enumerated
Apr 27, 2021
Record last updated
Jul 16, 2025
Medicare enrollment
Enrolled (PECOS I20250725000032); accepts Medicare assignment
Medical or professional school
University Of Arkansas College Of Medicine, 2021
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 5841 S Maryland Ave # MC4028

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

  1. Max Ackerman, BSAnesthesiology Physician1083362644
  2. Pauline Aegerter, MDStudent in an Organized Health Care Education/Training Program1568112134
  3. Brandon Alford, MDAnesthesiology Physician1255975876
  4. Prudvi Arabandi, MDAnesthesiology Physician1770228355
  5. Nirmal Aras, M.D.Anesthesiology Physician1477087567
  6. Thomas Bielawiec, MDAnesthesiology Physician1073076295

Verify Shelby Ann Cain 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 036174791
    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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Bills Medicare through one group practice

  1. University OF ChicagoChicago, IL

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

Shelby Ann Cain among 2,575 anesthesiology physician records in Illinois

Shelby Ann Cain, MD is one of 2,575 anesthesiology physician records with a practice address in Illinois. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 84% of them.

  • NPI issued2021 · 84% of these records are older, 13% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2021 · median 2006 among the 1,608 with a school on file
  • Record last updated2025 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,113 anesthesiology physician records list a practice address in Chicago

They are 1,113 of the 63,379 NPPES records with a practice address in Chicago, and 2,575 anesthesiology physician records in Illinois.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Magdalena Anitescu, MDChicago, IL 606371891850012
  2. Angela Arndt, M.D.Chicago, IL 606371689632317
  3. Mark ChaneyChicago, IL 606371346305562
  4. Frank DupontChicago, IL 606371770578122
  5. Atul GuptaChicago, IL 606371396791729
  6. Matthew KaufmannChicago, IL 606371336165109
  7. Joan Matthews, MDChicago, IL 606371124034533
  8. Anish OzaChicago, IL 606371518050046

Common questions

What is Shelby Ann Cain, MD's NPI number?

Shelby Ann Cain, MD's National Provider Identifier (NPI) is 1144802364, issued on Apr 27, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Shelby Ann Cain, MD located?

The NPPES record lists a practice address at 5841 S Maryland Ave # MC4028, Chicago, IL, 60637. Phone: (773) 702-6842. Providers update this record themselves, so call before visiting.

How can I verify Shelby Ann Cain, MD's license?

NPPES lists Illinois license number 036174791, 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.

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.