NPPES file of Aug 9, 2026

Kathy Rosema, DO

Family Medicine Physician · Shelby, MI

Kathy Rosema, DO is a family medicine physician with a practice address in Shelby, Michigan, and NPI 1689628927, issued on May 20, 2006. Check the license (Michigan 5101009504, 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
1689628927
Name
Kathy Rosema
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
5101009504 MI
Self-reported in NPPES; status is on the state search
Practice location
119 S State St, Shelby, MI 49455
Phone
(231) 861-2130
Enumerated
May 20, 2006
Record last updated
May 19, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(231) 861-4964
Medicaid ID
4267920 MI
Medicare enrollment
Enrolled (PECOS I20031208000460); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 1986
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 119 S State St

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

  1. Jonathan Bisson, PAMedical Physician Assistant1306555750
  2. Suelema GarciaCommunity Health Worker1629810338
  3. Alicia Harmon, CHWCommunity Health Worker1801650296
  4. Shannon Larson, R.D.H.Dental Hygienist1558751180
  5. Amy Ramthun, LLMSWSocial Worker1295552792
  6. Mark Ramthun, RDHDental Hygienist1942724612

Verify Kathy Rosema 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 5101009504
    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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96% fewer Medicare Part D claims than the average family medicine physician in 2024

145 Medicare Part D claims for 30 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Kathy Rosema145
  2. Specialty average3,544

Most prescribed

  1. Eliquis20 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: $1,388.66

61 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, 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. Kathy Rosema$1,388.66
  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.

Bills Medicare through one group practice

  1. Mgh Family Health CenterMuskegon, MI

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

Kathy Rosema among 6,013 family medicine physician records in Michigan

Kathy Rosema, 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 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 56% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1986 · median 2008 among the 3,493 with a school on file
  • Record last updated2017 · 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).

6 family medicine physician records list a practice address in Shelby

They are 6 of the 47 NPPES records with a practice address in Shelby, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Steven Lessens, M.D.Shelby, MI 494551457301780
  2. Paul Minnick, DOShelby, MI 494551700982485
  3. April Rosalez, D.O.Shelby, MI 494551255694352
  4. Julie Shellhouse, M.D.Shelby, MI 494551780675579
  5. Christopher Wagner, DOShelby, MI 494551982134482
  6. Paul Haight, D.O.Spring Lake, MI 494561477555621
  7. James Macbride, M.D.Spring Lake, MI 494561598931982
  8. Craig Matheson, D.O.Scottville, MI 494541699763953

Common questions

What is Kathy Rosema, DO's NPI number?

Kathy Rosema, DO's National Provider Identifier (NPI) is 1689628927, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kathy Rosema, DO located?

The NPPES record lists a practice address at 119 S State St, Shelby, MI, 49455. Phone: (231) 861-2130. Providers update this record themselves, so call before visiting.

How can I verify Kathy Rosema, DO's license?

NPPES lists Michigan license number 5101009504, 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 Kathy Rosema, DO prescribe under Medicare Part D?

In 2024, Kathy Rosema, DO had 145 Medicare Part D claims for 30 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.