NPPES file of Aug 9, 2026

Mary Lee Mier, DO

Family Medicine Physician · Hudsonville, MI

Mary Lee Mier, DO is a family medicine physician with a practice address in Hudsonville, Michigan, and NPI 1134487804, issued on May 1, 2012. Check the license (Michigan 5101028273, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134487804
Name
Mary Lee Mier
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
5101028273 MI
Self-reported in NPPES; status is on the state search
Practice location
3440 Chicago Dr Ste 105, Hudsonville, MI 49426
Phone
(616) 796-9560
Enumerated
May 1, 2012
Record last updated
Jan 8, 2025
Medicare enrollment
Enrolled (PECOS I20250108002309); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 2012
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 3440 Chicago Dr Ste 105

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

  1. Jennifer Bienz, PA-CPhysician Assistant1306295936
  2. Lauren Douma, PA-CPhysician Assistant1780939520
  3. Ada Pariser, MDFamily Medicine Physician1962142117

Verify Mary Lee Mier 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 5101028273
    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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55% fewer Medicare Part D claims than the average family medicine physician in 2024

1,593 Medicare Part D claims for 117 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 80 claims were for opioids.

  1. Mary Mier1,593
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium84 claims
  2. Fluticasone Propionate56 claims
  3. Amlodipine Besylate48 claims
  4. Levothyroxine Sodium43 claims
  5. Gabapentin39 claims
  6. Lisinopril36 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

One hospital affiliation

  1. Holland Community HospitalHudsonville, MI · Acute Care Hospitals5 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.

15 family medicine physician records list a practice address in Hudsonville

They are 15 of the 277 NPPES records with a practice address in Hudsonville, and 6,013 family medicine physician records in Michigan.

Other family medicine physician records in Michigan

  1. Asma AbbasHamtramck, MI1982946463
  2. Saadia Abbas, MDChesterfield, MI1619136868
  3. Faezeh AbbasiMonroe, MI1144065921
  4. Layla Abbasi, MDWayne, MI1346177607
  5. Marisa Abbo, DORochester Hills, MI1184605388
  6. Cathleen Abbott, M.D.East Lansing, MI1275630501
  7. Leah Abbott, MDGwinn, MI1760987341
  8. Nina Abboud, DORochester Hills, MI1639750557
  9. Ryan Abboud, DOBingham Farms, MI1104353077
  10. Christina Abd, MDSterling Heights, MI1770371965

Common questions

What is Mary Lee Mier, DO's NPI number?

Mary Lee Mier, DO's National Provider Identifier (NPI) is 1134487804, issued on May 1, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Mary Lee Mier, DO located?

The NPPES record lists a practice address at 3440 Chicago Dr Ste 105, Hudsonville, MI, 49426. Phone: (616) 796-9560. Providers update this record themselves, so call before visiting.

How can I verify Mary Lee Mier, DO's license?

NPPES lists Michigan license number 5101028273, 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.

How much does Mary Lee Mier, DO prescribe under Medicare Part D?

In 2024, Mary Lee Mier, DO had 1,593 Medicare Part D claims for 117 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions 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.