Sarah Larson, M.D.
Surgery Physician · Kalamazoo, MI
Sarah Larson, M.D. is a surgery physician with a practice address in Kalamazoo, Michigan, and NPI 1508152430, issued on Jun 20, 2011. Check the license (Michigan 5315050454, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Sarah Larson
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 5315050454 MI
Self-reported in NPPES; status is on the state search - Practice location
- 601 John St, Kalamazoo, MI 49007
- Phone
- (269) 349-7696
- Enumerated
- Jun 20, 2011
- Record last updated
- Nov 27, 2023
- Fax
- (269) 488-8313
- Medicare enrollment
- Enrolled (PECOS I20160628000127); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2011
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,376 in Michigan → Look up another NPI →
Also registered at 601 John St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sarah Larson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5315050454Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% more Medicare Part D claims than the average surgery physician in 2024
217 Medicare Part D claims for 92 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 67 claims were for opioids.
Most prescribed
- Oxycodone Hcl59 claims
- Omeprazole45 claims
- Pantoprazole Sodium30 claims
- Ibuprofen29 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $110.08
3 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- 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 Larson among 1,376 surgery physician records in Michigan
Sarah Larson, M.D. is one of 1,376 surgery physician records with a practice address in Michigan. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 56% of them.
- NPI issued2011 · 56% of these records are older, 41% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2011 · median 2006 among the 721 with a school on file
- Record last updated2023 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Michigan
There are 1,376 surgery physician records in Michigan.
All 1,376 in Michigan → Every provider in Kalamazoo → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Philip Borozan, M.D.Kalamazoo, MI 490071326086935
- Mark Dittenbir, M.D.Kalamazoo, MI 490071942249727
- Andrew Gordon, MD, FACSKalamazoo, MI 490071194761924
- Tjasa Hranjec, MDKalamazoo, MI 490071063626448
- Nancy Kalinowski, M.D.Kalamazoo, MI 490071508817909
- Michael Leinwand, MDKalamazoo, MI 490071447230032
- David Minnick, DOKalamazoo, MI 490071063616167
- Donald Porter, M.D.Kalamazoo, MI 490071518955632
Common questions
What is Sarah Larson, M.D.'s NPI number?
Sarah Larson, M.D.'s National Provider Identifier (NPI) is 1508152430, issued on Jun 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Larson, M.D. located?
The NPPES record lists a practice address at 601 John St, Kalamazoo, MI, 49007. Phone: (269) 349-7696. Providers update this record themselves, so call before visiting.
How can I verify Sarah Larson, M.D.'s license?
NPPES lists Michigan license number 5315050454, 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 Sarah Larson, M.D. prescribe under Medicare Part D?
In 2024, Sarah Larson, M.D. had 217 Medicare Part D claims for 92 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Sarah Larson, M.D.'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.