NPPES file of Aug 9, 2026

Michael J. Prejean, APRN, CRNA

Certified Registered Nurse Anesthetist · Chicago, IL

Michael J. Prejean, APRN, CRNA is a certified registered nurse anesthetist with a practice address in Chicago, Illinois, and NPI 1831881028, issued on May 24, 2023. Check the license (Illinois 209034789, as entered in NPPES) with the Illinois board that licenses this profession; 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
1831881028
Name
Michael J. Prejean
Credential
APRN, CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
209034789 IL
1126703 TX
Self-reported in NPPES; status is on the state search
Practice location
251 E Huron St Ste 5-704, Chicago, IL 60611
Phone
(312) 926-8369
Enumerated
May 24, 2023
Record last updated
Jun 9, 2026
Fax
(312) 926-8341
Medicare enrollment
Enrolled (PECOS I20230926004336); accepts Medicare assignment
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 251 E Huron St Ste 5-704

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

  1. Faryal Ahmad, MDAnesthesiology Physician1861952301
  2. Talal Akbar, MDAnesthesiology Physician1154855336
  3. Mansi Almaraz, DNP, APRN, AGACNP-BCNurse Practitioner1770335739
  4. Allison Aown, APRN, CRNACertified Registered Nurse Anesthetist1255012290
  5. Benjamin Aquino, MDAnesthesiology Physician1194743039
  6. Walker Asprey, MDAnesthesiology Physician1124653266

Verify Michael J. Prejean in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209034789
    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
Find 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: $96.39

1 payment: food and beverage; the largest payer was Edwards Lifesciences Corporation. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Prejean$96.39
  2. Specialty average$135.08

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

Bills Medicare through 3 group practices

  1. Allina Health SystemMinneapolis, MN
  2. Emergenchealth PLLCKingwood, TX
  3. U S Anesthesia Partners OF Texas, PASugar Land, TX

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

Michael J. Prejean among 2,444 certified registered nurse anesthetist records in Illinois

Michael J. Prejean, APRN, CRNA is one of 2,444 certified registered nurse anesthetist records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 87% of them.

  • NPI issued2023 · 87% of these records are older, 6% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2023 · median 2015 among the 1,926 with a school on file
  • Record last updated2026 · 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 367500000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Certified Registered Nurse Anesthetist providers in Illinois

There are 2,444 certified registered nurse anesthetist records in Illinois.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Teresita Banez, CRNAChicago, IL 606111427028679
  2. Susan Carpenter, CRNAChicago, IL 606111164484622
  3. Linda Chambers, CRNAChicago, IL 606111144282088
  4. David Clanton, CRNAChicago, IL 606111225030711
  5. Julane Clarke, CRNAChicago, IL 606111013970029
  6. Nancy Decorrevant, CRNAChicago, IL 606111912961574
  7. Eileen Dollear, CRNAChicago, IL 606111417919515
  8. Jeanette Dubay-McDermit, CRNAChicago, IL 606111427052885

Common questions

What is Michael J. Prejean, APRN, CRNA's NPI number?

Michael J. Prejean, APRN, CRNA's National Provider Identifier (NPI) is 1831881028, issued on May 24, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Michael J. Prejean, APRN, CRNA located?

The NPPES record lists a practice address at 251 E Huron St Ste 5-704, Chicago, IL, 60611. Phone: (312) 926-8369. Providers update this record themselves, so call before visiting.

How can I verify Michael J. Prejean, APRN, CRNA's license?

NPPES lists Illinois license number 209034789, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity 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.