NPPES file of Aug 9, 2026

Irina Trosman, M.D.

Pediatric Sleep Medicine Physician · Chicago, IL

Irina Trosman, M.D. is a pediatric sleep medicine physician with a practice address in Chicago, Illinois, and NPI 1336133065, issued on Sep 8, 2005. Check the license (Illinois 036-106204, 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
1336133065
Name
Irina Trosman
Credential
M.D.
Primary taxonomy
Pediatric Sleep Medicine Physician 2080S0012X
License number
036-106204 IL
Self-reported in NPPES; status is on the state search
Practice location
225 E Chicago Ave, Chicago, IL 60611
Phone
(312) 227-6740
Enumerated
Sep 8, 2005
Record last updated
Mar 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
036106204 IL
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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Also registered at 225 E Chicago Ave

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

  1. Jasmene Abernathy, MDStudent in an Organized Health Care Education/Training Program1881454957
  2. Tamkeen Abreu, PHARMD, BCPSPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1366888653
  3. Matthew Abts, MDPediatric Pulmonology Physician1588989750
  4. Samuel AccordinoStudent in an Organized Health Care Education/Training Program1194525204
  5. Carly Adajian, DDSDentist1184373029
  6. Julie Adams, RDRegistered Dietitian1417569153

Verify Irina Trosman 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 036-106204
    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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Industry payments in 2024: $4,444.43

6 payments; by number, the most common kind was compensation for serving as faculty or as a speaker for a medical education program; the largest payer was Harmony Biosciences LLC. The 75 providers of this specialty with any payment received $546.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Irina Trosman$4,444.43
  2. Specialty average$546.13

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

Pediatric Sleep Medicine Physician providers in Illinois

There are 6 pediatric sleep medicine physician records in Illinois.

Other pediatric sleep medicine physician records in Illinois

  1. Nimra Alvi, MDWinfield, IL1336670868
  2. Thuan Dang, MDChicago, IL1720489750
  3. Innessa Donskoy, MDPark Ridge, IL1144647363
  4. Stephen Sheldon, DOChicago, IL1790744274
  5. Ayelet Snow, M.D.Orland Park, IL1548307234

Common questions

What is Irina Trosman, M.D.'s NPI number?

Irina Trosman, M.D.'s National Provider Identifier (NPI) is 1336133065, issued on Sep 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Irina Trosman, M.D. located?

The NPPES record lists a practice address at 225 E Chicago Ave, Chicago, IL, 60611. Phone: (312) 227-6740. Providers update this record themselves, so call before visiting.

How can I verify Irina Trosman, M.D.'s license?

NPPES lists Illinois license number 036-106204, 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.