NPPES file of Aug 9, 2026

Michelle Lynn Mather, DO

Family Medicine Physician · Saint Joseph, MI

Michelle Lynn Mather, DO is a family medicine physician with a practice address in Saint Joseph, Michigan, and NPI 1144890153, issued on Jun 30, 2021. Check the license (Michigan 5151015890, 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
1144890153
Name
Michelle Lynn Mather
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
5151015890 MI
Self-reported in NPPES; status is on the state search
Practice location
1234 Napier Ave, Saint Joseph, MI 49085
Phone
(269) 982-4910
Enumerated
Jun 30, 2021
Record last updated
Dec 13, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1234 Napier Ave

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

  1. Erik Achramowicz, D.O.Emergency Medicine Physician1598027245
  2. Scott Achramowicz, PAPhysician Assistant1295244630
  3. Joseph Aderemi, MDPsychiatry Physician1831726546
  4. Kristina Aleksoniene, MDInfectious Disease Physician1659545002
  5. Sydney Alexander, DOFamily Medicine Physician1144952698
  6. Robert Allen, MDCritical Care Medicine (Internal Medicine) Physician1073540647

Verify Michelle Lynn Mather 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 5151015890
    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

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84% fewer Medicare Part D claims than the average family medicine physician in 2024

551 Medicare Part D claims for 83 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Michelle Mather551
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium18 claims
  2. Losartan Potassium18 claims
  3. Pantoprazole Sodium16 claims
  4. Duloxetine Hcl15 claims
  5. Fluticasone Propionate14 claims
  6. Lisinopril14 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.

Industry payments in 2024: $241.67

12 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michelle Mather$241.67
  2. Specialty average$902.55

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

Michelle Lynn Mather among 6,013 family medicine physician records in Michigan

Michelle Lynn Mather, DO is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 86% of them.

  • NPI issued2021 · 86% of these records are older, 11% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 family medicine physician records list a practice address in Saint Joseph

They are 26 of the 1,038 NPPES records with a practice address in Saint Joseph, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Charles Alderdice, D.O.Saint Joseph, MI 490851821056649
  2. Sigita Alimenti, M.D.St Joseph, MI 490851053376202
  3. Frederick Born, D.O.Saint Joseph, MI 490851295735751
  4. Matthew Campbell, M.D.Saint Joseph, MI 490851043284367
  5. David Collins, MDSaint Joseph, MI 490851326079823
  6. Michael Eggebrecht, DOSt Joseph, MI 490851316983018
  7. Loren Hamel, M.D.Saint Joseph, MI 490851487634465
  8. Katherine Hayward, MDSaint Joseph, MI 490851457388423

Common questions

What is Michelle Lynn Mather, DO's NPI number?

Michelle Lynn Mather, DO's National Provider Identifier (NPI) is 1144890153, issued on Jun 30, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Lynn Mather, DO located?

The NPPES record lists a practice address at 1234 Napier Ave, Saint Joseph, MI, 49085. Phone: (269) 982-4910. Providers update this record themselves, so call before visiting.

How can I verify Michelle Lynn Mather, DO's license?

NPPES lists Michigan license number 5151015890, 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 Michelle Lynn Mather, DO prescribe under Medicare Part D?

In 2024, Michelle Lynn Mather, DO had 551 Medicare Part D claims for 83 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.