NPPES file of Aug 9, 2026

Michael Klein, FNP-C

Primary Care Nurse Practitioner · Sturgis, MI

Michael Klein, FNP-C is a primary care nurse practitioner with a practice address in Sturgis, Michigan, and NPI 1588317432, issued on Feb 1, 2022. Check the license (Michigan 4704306275, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588317432
Name
Michael Klein
Credential
FNP-C
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
4704306275 MI
Self-reported in NPPES; status is on the state search
Practice location
104 S Lakeview Ave, Sturgis, MI 49091
Phone
(269) 319-8850
Enumerated
Feb 1, 2022
Record last updated
Feb 1, 2022
Medicare enrollment
Enrolled (PECOS I20220216000179); 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 104 S Lakeview Ave

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

  1. Laura Bednar, NPFamily Nurse Practitioner1043044811
  2. Lori Cupp-Ingersoll, NPFamily Nurse Practitioner1427498682
  3. Kylei Dules, NPFamily Nurse Practitioner1770303083
  4. Brittany Hamilton, FNPFamily Nurse Practitioner1962275206
  5. Jade Klingler, FNPFamily Nurse Practitioner1942636832
  6. Sharon Myers, FNP-CFamily Nurse Practitioner1518537208

Verify Michael Klein 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 4704306275
    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

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40% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

895 Medicare Part D claims for 183 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D.

  1. Michael Klein895
  2. Specialty average1,492

Most prescribed

  1. Atorvastatin Calcium42 claims
  2. Omeprazole34 claims
  3. Amlodipine Besylate33 claims
  4. Lisinopril29 claims
  5. Clopidogrel28 claims
  6. Losartan Potassium28 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: $443.76

28 payments; by number, the most common kind was food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Klein$443.76
  2. Specialty average$625.13

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

Bills Medicare through one group practice

  1. Ascension Medical Group PromedKalamazoo, MI

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

Michael Klein among 426 primary care nurse practitioner records in Michigan

Michael Klein, FNP-C is one of 426 primary care nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 77% of them.

  • NPI issued2022 · 77% of these records are older, 18% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2021 · median 2018 among the 235 with a school on file
  • Record last updated2022 · 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 363LP2300X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in Michigan

There are 426 primary care nurse practitioner records in Michigan.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Terry Mehigan, FNPSaint Joseph, MI 490851851818876
  2. Jamie Chiles, ANPPaw Paw, MI 490791558644674
  3. Julia Kostyuk, FNP-BCBuchanan, MI 491071558766188
  4. Marcia French, FNP-CMarshall, MI 490681922774959
  5. Kyle Rotondo, FNP-CNiles, MI 491201629867973
  6. Thomas Webb, N.P.Kalamazoo, MI 490481548703481
  7. Misty Ledesma, NP-CDowagiac, MI 490471154959591
  8. Linda Zurek Wood, CFNPColoma, MI 490381437337490

Common questions

What is Michael Klein, FNP-C's NPI number?

Michael Klein, FNP-C's National Provider Identifier (NPI) is 1588317432, issued on Feb 1, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Michael Klein, FNP-C located?

The NPPES record lists a practice address at 104 S Lakeview Ave, Sturgis, MI, 49091. Phone: (269) 319-8850. Providers update this record themselves, so call before visiting.

How can I verify Michael Klein, FNP-C's license?

NPPES lists Michigan license number 4704306275, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Klein, FNP-C prescribe under Medicare Part D?

In 2024, Michael Klein, FNP-C had 895 Medicare Part D claims for 183 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.