NPPES file of Aug 9, 2026

Glen Neil Ackerman, M.D.

Neurology Physician · East Lansing, MI

Glen Neil Ackerman, M.D. is a neurology physician with a practice address in East Lansing, Michigan, and NPI 1912060633, issued on Dec 18, 2006. Check the license (Michigan 4301046992, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912060633
Name
Glen Neil Ackerman
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
4301046992 MI
Self-reported in NPPES; status is on the state search
Practice location
804 Service RD, East Lansing, MI 48824
Phone
(517) 353-8122
Enumerated
Dec 18, 2006
Record last updated
Feb 10, 2026
Fax
(517) 432-3713
Medicaid IDs
3216856 MI
1912060633 MI
Medicare enrollment
Enrolled (PECOS I20100603000672); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 1980
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 804 Service RD

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

  1. Cathleen Abbott, M.D.Family Medicine Physician1275630501
  2. Omar Albanyan, M.D.Internal Medicine Physician1184007890
  3. Elizabeth Alexander, M.D.Family Medicine Physician1700832276
  4. Tariq Khalid Alrasheed, MDInternal Medicine Physician1871900563
  5. Hend Azhary, M.D.Family Medicine Physician1568406874
  6. Henry Barry, M.D.Family Medicine Physician1154362457

Verify Glen Neil Ackerman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301046992
    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 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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The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $253.33

5 payments; by number, the most common kind was food and beverage; the largest payer was Neurelis, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Glen Ackerman$253.33
  2. Specialty average$8,318.07

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

One hospital affiliation

  1. Munson Medical CenterTraverse City, MI · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Glen Neil Ackerman among 739 neurology physician records in Michigan

Glen Neil Ackerman, M.D. is one of 739 neurology physician records with a practice address in Michigan. 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 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 60% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1980 · median 2005 among the 501 with a school on file
  • Record last updated2026 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 neurology physician records list a practice address in East Lansing

They are 25 of the 2,305 NPPES records with a practice address in East Lansing, and 739 neurology physician records in Michigan.

The 8 neurology physician records with the nearest ZIP codes

  1. James Buswinka, D.O.East Lansing, MI 488241396729448
  2. Larry Charleston, M.D.East Lansing, MI 488241730314782
  3. Gurmail Dhaliwal, M.DEast Lansing, MI 488241316973803
  4. Michael Flink, D.O.East Lansing, MI 488241730344789
  5. John Goudreau, D.O.East Lansing, MI 488241477563096
  6. David Kaufman, D.O.East Lansing, MI 488241467498766
  7. Joseph Pysh, D.O.East Lansing, MI 488241316035652
  8. Rachel Rosenbaum, DOEast Lansing, MI 488241942523709

Common questions

What is Glen Neil Ackerman, M.D.'s NPI number?

Glen Neil Ackerman, M.D.'s National Provider Identifier (NPI) is 1912060633, issued on Dec 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Glen Neil Ackerman, M.D. located?

The NPPES record lists a practice address at 804 Service RD, East Lansing, MI, 48824. Phone: (517) 353-8122. Providers update this record themselves, so call before visiting.

How can I verify Glen Neil Ackerman, M.D.'s license?

NPPES lists Michigan license number 4301046992, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Glen Neil Ackerman, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.