NPPES file of Aug 9, 2026

Michael Robert Hojnacki, AUD

Audiologist · Grand Rapids, MI

Michael Robert Hojnacki, AUD is an audiologist with a practice address in Grand Rapids, Michigan, and NPI 1609062967, issued on Sep 20, 2007. Check the license (Michigan 1601000573, as entered in NPPES) with the Michigan 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
1609062967
Name
Michael Robert Hojnacki
Credential
AUD
Primary taxonomy
Audiologist 231H00000X
License numbers
1601000573 MI
147001247 IL
Self-reported in NPPES; status is on the state search
Practice location
2750 E Beltline Ave NE, Grand Rapids, MI 49525
Phone
(616) 447-1176
Enumerated
Sep 20, 2007
Record last updated
May 12, 2023
Medicare enrollment
Enrolled (PECOS I20140121002051); 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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8 nearest audiologist records → All 695 in Michigan → Look up another NPI →

Also registered at 2750 E Beltline Ave NE

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

  1. Craig Anderson, M.D.Internal Medicine Physician1568876290
  2. Keitasha Arnold, PHARMD, MPHPharmacist1689411589
  3. Rebecca Babon-Neuson, PAPhysician Assistant1396476941
  4. Ashley Blanchette, PHARMDPharmacist1477226512
  5. Brigid Bulger, PA-CPhysician Assistant1861775447
  6. Grace Burkheimer, D.O.Family Medicine Physician1871904409

Verify Michael Robert Hojnacki in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 1601000573    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 Michigan 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. Spectrum Health HospitalsGrand Rapids, MI

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

Michael Robert Hojnacki among 695 audiologist records in Michigan

Michael Robert Hojnacki, AUD is one of 695 audiologist records with a practice address in Michigan. 32% 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 19% of them.

  • NPI issued2007 · 19% of these records are older, 69% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated2007 · median 2015 among the 247 with a school on file
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in Michigan

There are 695 audiologist records in Michigan.

All 695 in Michigan → Every provider in Grand Rapids → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Karlina Didion, AU.D.Grand Rapids, MI 495251689365231
  2. Karen Jacobs, AU.D.Grand Rapids, MI 495251093878480
  3. Zoe Pridnia, AU.D.Grand Rapids, MI 495251780365460
  4. Alicia Vanderzanden, AUDGrand Rapids, MI 495251871960922
  5. Terese Alsum, AUDWyoming, MI 495191700082757
  6. Jean Deiss-Savage, AU.D.Wyoming, MI 495191013961176
  7. Monika Graef, MAWyoming, MI 495191225423346
  8. Rebecca Kaczmarski, AU.D.Wyoming, MI 495191528127552

Common questions

What is Michael Robert Hojnacki, AUD's NPI number?

Michael Robert Hojnacki, AUD's National Provider Identifier (NPI) is 1609062967, issued on Sep 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael Robert Hojnacki, AUD located?

The NPPES record lists a practice address at 2750 E Beltline Ave NE, Grand Rapids, MI, 49525. Phone: (616) 447-1176. Providers update this record themselves, so call before visiting.

How can I verify Michael Robert Hojnacki, AUD's license?

NPPES lists Michigan license number 1601000573, as entered by the provider. Search the Michigan 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.