Michael Shawn Orangias
Sleep Medicine (Internal Medicine) Physician · Chicago, IL
Michael Shawn Orangias is a sleep medicine (internal medicine) physician with a practice address in Chicago, Illinois, and NPI 1013302405, issued on Apr 1, 2015. Check the license (Illinois 036160487, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Michael Shawn Orangias
- Primary taxonomy
- Sleep Medicine (Internal Medicine) Physician 207RS0012X
- License numbers
- 036160487 IL
52703 KY
Self-reported in NPPES; status is on the state search - Practice location
- 251 E Huron St, Chicago, IL 60611
- Phone
- (312) 503-3936
- Enumerated
- Apr 1, 2015
- Record last updated
- May 31, 2022
- Medicaid ID
- 7100432350 KY
- Medicare enrollment
- Enrolled (PECOS I20230918002035); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest sleep medicine (internal medicine) physician records → All 43 in Illinois → Look up another NPI →
Also registered at 251 E Huron St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brian Abarbanel, MDPhysical Medicine & Rehabilitation Physician1124600291
- Mohamed Abazeed, MD, PHDRadiation Oncology Physician1205096609
- Allison AbbottCertified Registered Nurse Anesthetist1720446594
- Kathryn AbbottPsychiatry Physician1295537561
- Ramez Abdalla, M.B., B. CHNeuroradiology Physician1407410392
- Dena Abdelhameed, PHARM.D.Nuclear Pharmacist1073954301
Verify Michael Shawn Orangias in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036160487Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Norton Childrens Medical Group LLCLouisville, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Shawn Orangias among 43 sleep medicine (internal medicine) physician records in Illinois
Michael Shawn Orangias is one of 43 sleep medicine (internal medicine) physician records with a practice address in Illinois. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 53% of them.
- NPI issued2015 · 53% of these records are older, 37% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2015 · median 2012 among the 30 with a school on file
- Record last updated2022 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RS0012X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sleep Medicine (Internal Medicine) Physician providers in Illinois
There are 43 sleep medicine (internal medicine) physician records in Illinois.
All 43 in Illinois → Every provider in Chicago → Sleep Medicine (Internal Medicine) Physician nationwide →
The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes
- Paul Chung, DOChicago, IL 606111588084776
- John Coleman, M.D.Chicago, IL 606111396900791
- Meghan Hill, MDChicago, IL 606111114487162
- Jason Peng, MDChicago, IL 606111124481270
- Carmen Taype-Roberts, M.D., PH.D.Chicago, IL 606111609039734
- Ammar Ahmed, MDChicago, IL 606121821619388
- Upneet Chawla, M.D.Chicago, IL 606121659802486
- Lindsay McCullough, M.D.Chicago, IL 606121598145187
Common questions
What is Michael Shawn Orangias's NPI number?
Michael Shawn Orangias's National Provider Identifier (NPI) is 1013302405, issued on Apr 1, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Michael Shawn Orangias located?
The NPPES record lists a practice address at 251 E Huron St, Chicago, IL, 60611. Phone: (312) 503-3936. Providers update this record themselves, so call before visiting.
How can I verify Michael Shawn Orangias's license?
NPPES lists Illinois license number 036160487, 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.