NPPES file of Aug 9, 2026

Kathryn B. Alguire, M.D.

Medical Oncology Physician · Norton Shores, MI

Kathryn B. Alguire, M.D. is a medical oncology physician with a practice address in Norton Shores, Michigan, and NPI 1568468882, issued on Jun 22, 2005. Check the license (Michigan 4301084563, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568468882
Name
Kathryn B. Alguire
Credential
M.D.
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
4301084563 MI
Self-reported in NPPES; status is on the state search
Practice location
6425 S Harvey St, Norton Shores, MI 49444
Phone
(231) 737-3469
Enumerated
Jun 22, 2005
Record last updated
Mar 13, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(231) 737-4548
Medicare enrollment
Enrolled (PECOS I20041108000212); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 1999
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 6425 S Harvey St

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

  1. Suzanne Carley, NPFamily Nurse Practitioner1376128611
  2. Rachel Sarpong, LMSWClinical Social Worker1982203758
  3. Corah Senik, P.A.Medical Physician Assistant1417156134
  4. Charlotte Tatangelo, FNP-CFamily Nurse Practitioner1114308103

Verify Kathryn B. Alguire 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 4301084563
    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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5.2 times the Medicare Part D claims of the average medical oncology physician in 2024

3,672 Medicare Part D claims for 747 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. 22 claims were for opioids.

  1. Kathryn Alguire3,672
  2. Specialty average703

Most prescribed

  1. Anastrozole1,223 claims
  2. Exemestane246 claims
  3. Letrozole169 claims
  4. Prochlorperazine Maleate135 claims
  5. Acyclovir124 claims
  6. Ibrance124 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.

The MIPS final score for 2023 (Medicare payment program): 92.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score78.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $929.95

43 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kathryn Alguire$930
  2. Specialty average$11,773

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. Cancer And Hematology Centers OF Western MI, P.C.Holland, MI

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

Kathryn B. Alguire among 177 medical oncology physician records in Michigan

Kathryn B. Alguire, M.D. is one of 177 medical oncology physician records with a practice address in Michigan. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 88% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated1999 · median 2000 among the 135 with a school on file
  • Record last updated2020 · 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 207RX0202X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Oncology Physician providers in Michigan

There are 177 medical oncology physician records in Michigan.

The 8 medical oncology physician records with the nearest ZIP codes

  1. Kelly Parling-Lynch, DONorton Shores, MI 494441215936158
  2. Carol Peterson, M.D.Ludington, MI 494311417909102
  3. Burton Vanderlaan, MDWyoming, MI 494181417160508
  4. Anas Al-Janadi, M.D.Grand Rapids, MI 495031790727360
  5. Sami Brake, MDGrand Rapids, MI 495031043416811
  6. Alan Campbell, MDGrand Rapids, MI 495031841290491
  7. Jared Knol, MDGrand Rapids, MI 495031982867891
  8. Emerson Lim, M.D.Grand Rapids, MI 495031407030307

Common questions

What is Kathryn B. Alguire, M.D.'s NPI number?

Kathryn B. Alguire, M.D.'s National Provider Identifier (NPI) is 1568468882, issued on Jun 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn B. Alguire, M.D. located?

The NPPES record lists a practice address at 6425 S Harvey St, Norton Shores, MI, 49444. Phone: (231) 737-3469. Providers update this record themselves, so call before visiting.

How can I verify Kathryn B. Alguire, M.D.'s license?

NPPES lists Michigan license number 4301084563, 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 Kathryn B. Alguire, M.D. prescribe under Medicare Part D?

In 2024, Kathryn B. Alguire, M.D. had 3,672 Medicare Part D claims for 747 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.

What is Kathryn B. Alguire, M.D.'s MIPS final score?

The 2023 MIPS final score is 92.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.