NPPES file of Aug 9, 2026

Steven H. Lazaroff, CRNA

Certified Registered Nurse Anesthetist · Munster, IN

Steven H. Lazaroff, CRNA is a certified registered nurse anesthetist with a practice address in Munster, Indiana, and NPI 1629299722, issued on May 2, 2007. Check the license (Indiana 28145373A, as entered in NPPES) with the Indiana board that licenses this profession; 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
1629299722
Name
Steven H. Lazaroff
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
28145373A IN
Self-reported in NPPES; status is on the state search
Practice location
901 Macarthur Blvd, Munster, IN 46321
Phone
(219) 836-7040
Enumerated
May 2, 2007
Record last updated
Jul 21, 2022
Fax
(219) 513-1127
Medicaid IDs
036088620 IN
200858420 IN
036088620 IL
Medicare enrollment
Enrolled (PECOS I20070609000078); 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 901 Macarthur Blvd

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

  1. Betsy Abraham, PHARMDPharmacist1154939007
  2. Anjali Ahn, M.D.Emergency Medicine Physician1306171798
  3. Makenzie AliNurse Practitioner1215650478
  4. Amy AllenCritical Care Medicine Registered Nurse1457042996
  5. Ericka Allen, CSFASurgical Assistant1104305713
  6. Kimberly Allen, MDAnesthesiology Physician1386273951

Verify Steven H. Lazaroff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 28145373A
    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 Indiana 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 2 group practices

  1. Elite Anesthesia Providers LtdMunster, IN
  2. Nwi Medical Associates , LLCMunster, IN

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

Steven H. Lazaroff among 716 certified registered nurse anesthetist records in Indiana

Steven H. Lazaroff, CRNA is one of 716 certified registered nurse anesthetist records with a practice address in Indiana. 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 2007, is newer than 29% of them.

  • NPI issued2007 · 29% of these records are older, 67% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2001 · median 2016 among the 569 with a school on file
  • Record last updated2022 · 47% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 certified registered nurse anesthetist records list a practice address in Munster

They are 27 of the 1,515 NPPES records with a practice address in Munster, and 716 certified registered nurse anesthetist records in Indiana.

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

  1. Georgiana Alavanja, CRNAMunster, IN 463211811946981
  2. Margaret Fuechtman, CRNAMunster, IN 463211699724773
  3. Matina Georgeon, CRNAMunster, IN 463211558583633
  4. Mary Golubski, CRNAMunster, IN 463211497883375
  5. Mary Harlow, CRNAMunster, IN 463211164592036
  6. Richard Ladaga, CRNAMunster, IN 463211003996976
  7. Ralph Monaco, CRNAMunster, IN 463211962452839
  8. Jo Ann Pupaloski, CRNAMunster, IN 463211265766380

Common questions

What is Steven H. Lazaroff, CRNA's NPI number?

Steven H. Lazaroff, CRNA's National Provider Identifier (NPI) is 1629299722, issued on May 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Steven H. Lazaroff, CRNA located?

The NPPES record lists a practice address at 901 Macarthur Blvd, Munster, IN, 46321. Phone: (219) 836-7040. Providers update this record themselves, so call before visiting.

How can I verify Steven H. Lazaroff, CRNA's license?

NPPES lists Indiana license number 28145373A, as entered by the provider. Search the Indiana 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.