NPPES file of Aug 9, 2026

Laurie Claussen O'Leary, CRNA

Certified Registered Nurse Anesthetist · Benson, MN

Laurie Claussen O'Leary, CRNA is a certified registered nurse anesthetist with a practice address in Benson, Minnesota, and NPI 1619286184, issued on Oct 1, 2010. Check the license (Minnesota R164882-7, as entered in NPPES) with the Minnesota 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1619286184
Name
Laurie Claussen O'Leary
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
R164882-7 MN
1648827 MN
687 MN
9048 MN
Self-reported in NPPES; status is on the state search
Practice location
1815 Wisconsin Ave, Benson, MN 56215
Phone
(320) 843-4232
Enumerated
Oct 1, 2010
Record last updated
Mar 9, 2022
Medicare enrollment
Enrolled (PECOS I20221209001612); may accept 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 1815 Wisconsin Ave

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

  1. Tiana Holleman, DPTPhysical Therapist1790464956
  2. Sharon Kluempke, RDRegistered Dietitian1689850380
  3. Amanda LuthiPrimary Care Nurse Practitioner1003475013
  4. Stephanie Payne, PHARMDPharmacist1568891273
  5. Taylor Peters, RDNRegistered Dietitian1386276053
  6. Shawnda Tosel, CNPFamily Medicine Physician1942026687

Verify Laurie Claussen O'Leary in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license R164882-7
    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 Minnesota license search

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2.3 times the Medicare Part D claims of the average certified registered nurse anesthetist in 2024

512 Medicare Part D claims for 144 beneficiaries, against an average of 224 among the 246 providers of this specialty who prescribed in Part D.

  1. Laurie O'Leary512
  2. Specialty average224

Most prescribed

  1. Atorvastatin Calcium28 claims
  2. Lisinopril28 claims
  3. Prednisone26 claims
  4. Amlodipine Besylate24 claims
  5. Amoxicillin-Clavulanate Potass21 claims
  6. Losartan Potassium19 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 2 group practices

  1. Ccm HealthMontevideo, MN
  2. Centracare Clinic Southwest LLCWillmar, MN

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

Laurie Claussen O'Leary among 2,663 certified registered nurse anesthetist records in Minnesota

Laurie Claussen O'Leary, CRNA is one of 2,663 certified registered nurse anesthetist records with a practice address in Minnesota. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 51% of them.

  • NPI issued2010 · 51% of these records are older, 47% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2010 · median 2013 among the 1,930 with a school on file
  • Record last updated2022 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 certified registered nurse anesthetist record lists a practice address in Benson

They are 1 of the 39 NPPES records with a practice address in Benson, and 2,663 certified registered nurse anesthetist records in Minnesota.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Donald Fisher, CRNAWillmar, MN 562011306942610
  2. Charles HaupertWillmar, MN 562011356542815
  3. Wayne Janitschke, CRNAWillmar, MN 562011427013606
  4. Kaylene Larson, APRN, CRNAWillmar, MN 562011003323304
  5. Jay Loeppke, C.R.N.A.Willmar, MN 562011669551974
  6. Alexandra Malkuch, CRNAWillmar, MN 562011689186207
  7. James Malkuch, CRNAWillmar, MN 562011053747667
  8. Ross Malkuch, CRNAWillmar, MN 562011922191758

Common questions

What is Laurie Claussen O'Leary, CRNA's NPI number?

Laurie Claussen O'Leary, CRNA's National Provider Identifier (NPI) is 1619286184, issued on Oct 1, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Laurie Claussen O'Leary, CRNA located?

The NPPES record lists a practice address at 1815 Wisconsin Ave, Benson, MN, 56215. Phone: (320) 843-4232. Providers update this record themselves, so call before visiting.

How can I verify Laurie Claussen O'Leary, CRNA's license?

NPPES lists Minnesota license number R164882-7, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Laurie Claussen O'Leary, CRNA prescribe under Medicare Part D?

In 2024, Laurie Claussen O'Leary, CRNA had 512 Medicare Part D claims for 144 beneficiaries; the average among certified registered nurse anesthetist prescribers was 224. 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.