NPPES file of Aug 9, 2026

Katherine Leigh Pestun Moore, DO

Family Medicine Physician · Marshall, MI

Katherine Leigh Pestun Moore, DO is a family medicine physician with a practice address in Marshall, Michigan, and NPI 1972243590, issued on Mar 31, 2022. Check the license (Michigan 5151015428APP22, 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
1972243590
Name
Katherine Leigh Pestun Moore
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
5151015428APP22 MI
Self-reported in NPPES; status is on the state search
Practice location
215 E Mansion St Ste 1E, Marshall, MI 49068
Phone
(269) 781-3938
Enumerated
Mar 31, 2022
Record last updated
Oct 2, 2025
Medicare enrollment
Enrolled (PECOS I20250910003532); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 2022
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 215 E Mansion St Ste 1E

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

  1. Sami Ahmed, M.D.Family Medicine Physician1013355569
  2. Jennifer BurnhamNurse Practitioner1184028656
  3. Charlotte Closson, RNCase Management Registered Nurse1790054351
  4. Kaitlyn Hite, MDFamily Medicine Physician1366903791
  5. Hirenkumar PatelRheumatology Physician1689847428
  6. Eric Pearson, DOFamily Medicine Physician1336880954

Verify Katherine Leigh Pestun Moore 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 5151015428APP22
    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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65% fewer Medicare Part D claims than the average family medicine physician in 2024

1,226 Medicare Part D claims for 133 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Katherine Pestun Moore1,226
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium87 claims
  2. Levothyroxine Sodium64 claims
  3. Lisinopril53 claims
  4. Amlodipine Besylate39 claims
  5. Omeprazole38 claims
  6. Fluticasone Propionate35 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.

Bills Medicare through one group practice

  1. Ella E M Brown Charitable CircleColdwater, MI

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

Katherine Leigh Pestun Moore among 6,013 family medicine physician records in Michigan

Katherine Leigh Pestun Moore, 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 2022, is newer than 89% of them.

  • NPI issued2022 · 89% of these records are older, 8% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2022 · median 2008 among the 3,493 with a school on file
  • Record last updated2025 · 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).

18 family medicine physician records list a practice address in Marshall

They are 18 of the 309 NPPES records with a practice address in Marshall, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Sami Ahmed, M.D.Marshall, MI 490681013355569
  2. Rick AriasMarshall, MI 490681124588199
  3. David Byrens, M.D.Marshall, MI 490681902874126
  4. James Dobbins, MDMarshall, MI 490681508805706
  5. Melissa Gates, D.O.Marshall, MI 490681417362039
  6. Brittany Irey Heisler, M.D.Marshall, MI 490681922323872
  7. Alicia Julovich, MDMarshall, MI 490681669852711
  8. Jamie Longhurst, DOMarshall, MI 490681790983609

Common questions

What is Katherine Leigh Pestun Moore, DO's NPI number?

Katherine Leigh Pestun Moore, DO's National Provider Identifier (NPI) is 1972243590, issued on Mar 31, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Leigh Pestun Moore, DO located?

The NPPES record lists a practice address at 215 E Mansion St Ste 1E, Marshall, MI, 49068. Phone: (269) 781-3938. Providers update this record themselves, so call before visiting.

How can I verify Katherine Leigh Pestun Moore, DO's license?

NPPES lists Michigan license number 5151015428APP22, 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 Katherine Leigh Pestun Moore, DO prescribe under Medicare Part D?

In 2024, Katherine Leigh Pestun Moore, DO had 1,226 Medicare Part D claims for 133 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.