NPPES file of Aug 9, 2026

Sarah Hook, P.A.

Surgical Physician Assistant · Kalamazoo, MI

Sarah Hook, P.A. is a surgical physician assistant with a practice address in Kalamazoo, Michigan, and NPI 1831566595, issued on Aug 28, 2015. Check the license (Michigan 5601008147, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831566595
Name
Sarah Hook
Credential
P.A.
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License numbers
5601008147 MI
PA9108901 FL
Self-reported in NPPES; status is on the state search
Practice location
601 John St, Kalamazoo, MI 49007
Phone
(269) 349-3350
Enumerated
Aug 28, 2015
Record last updated
Apr 1, 2025
Fax
(269) 488-3241
Medicare enrollment
Enrolled (PECOS I20170420000416); 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 601 John St

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

  1. Lawrence Abramson, MDInternal Medicine Physician1467413575
  2. Karina Acevedo, PA-CMedical Physician Assistant1083150460
  3. Autumn AdamsEmergency Medical Services (Emergency Medicine) Physician1609350586
  4. Fadi Ajine, MDRheumatology Physician1275533986
  5. Hussein Akl, MDInternal Medicine Physician1699757849
  6. Kwsai Al-Rahhal, MDSleep Medicine (Internal Medicine) Physician1639159247

Verify Sarah Hook 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 5601008147
    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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84% fewer Medicare Part D claims than the average surgical physician assistant in 2024

49 Medicare Part D claims for 33 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 24 claims were for opioids.

  1. Sarah Hook49
  2. Specialty average304

Most prescribed

  1. Hydrocodone-Acetaminophen18 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 practice group's MIPS final score for 2023 (Medicare payment program): 84.9 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score81.3
  2. Costout of 100 · 30%68.3
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $24.53

1 payment: food and beverage; the largest payer was Stryker Corporation. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Hook$24.53
  2. Specialty average$703.95

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

One hospital affiliation

  1. Bronson Methodist HospitalKalamazoo, MI · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Sarah Hook among 325 surgical physician assistant records in Michigan

Sarah Hook, P.A. is one of 325 surgical physician assistant records with a practice address in Michigan. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 77% of them.

  • NPI issued2015 · 77% of these records are older, 20% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2015 · median 2009 among the 206 with a school on file
  • Record last updated2025 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Michigan

There are 325 surgical physician assistant records in Michigan.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Michael Bush, PA-CKalamazoo, MI 490071518290345
  2. Colette Klein, PA-CKalamazoo, MI 490071972952299
  3. Malorie Kwiatkowski, PA-CKalamazoo, MI 490071396293767
  4. Irene Murunga, PA-CKalamazoo, MI 490071104055789
  5. Mark Remmler, PA-CKalamazoo, MI 490071548493240
  6. Charles Schenk, ATC, PA-CKalamazoo, MI 490071861529620
  7. Erin Chapman, MSM, PA-CKalamazoo, MI 490081932489622
  8. Ashley Dearmond, PA-CKalamazoo, MI 490081598048266

Common questions

What is Sarah Hook, P.A.'s NPI number?

Sarah Hook, P.A.'s National Provider Identifier (NPI) is 1831566595, issued on Aug 28, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Hook, P.A. located?

The NPPES record lists a practice address at 601 John St, Kalamazoo, MI, 49007. Phone: (269) 349-3350. Providers update this record themselves, so call before visiting.

How can I verify Sarah Hook, P.A.'s license?

NPPES lists Michigan license number 5601008147, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Hook, P.A. prescribe under Medicare Part D?

In 2024, Sarah Hook, P.A. had 49 Medicare Part D claims for 33 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Sarah Hook, P.A.'s MIPS final score?

The 2023 MIPS final score is 84.9 of 100, reported for the practice group. 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.