NPPES file of Aug 9, 2026

Guillaume Julien Jean Paul Lamotte, M.D.

Neurology Physician · Rochester, MN

Guillaume Julien Jean Paul Lamotte, M.D. is a neurology physician with a practice address in Rochester, Minnesota, and NPI 1114371416, issued on Apr 22, 2016. Check the license (Minnesota 66520, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1114371416
Name
Guillaume Julien Jean Paul Lamotte
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
66520 MN
Self-reported in NPPES; status is on the state search
Practice location
200 1St St SW, Rochester, MN 55905
Phone
(507) 284-2511
Enumerated
Apr 22, 2016
Record last updated
Nov 17, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210601000841); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 200 1St St SW

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

  1. Timothy Aadland, M.D.Diagnostic Radiology Physician1780662783
  2. Christopher Aakre, MDInternal Medicine Physician1508151663
  3. Kathryn Aaro, P.T.Physical Therapist1619360666
  4. Danielle Aase, MDReproductive Endocrinology Physician1316524135
  5. Uzoamaka Abajue, PHARMDPharmacist1982335295
  6. Francisco Abarca Rendon, MDIndependent Medical Examiner Physician1790096246

Verify Guillaume Julien Jean Paul Lamotte in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 66520
    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 Minnesota 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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12% more Medicare Part D claims than the average neurology physician in 2024

1,530 Medicare Part D claims for 236 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Guillaume Lamotte1,530
  2. Specialty average1,370

Most prescribed

  1. Carbidopa-Levodopa437 claims
  2. Carbidopa-Levodopa Er126 claims
  3. Donepezil Hcl96 claims
  4. Gabapentin86 claims
  5. Midodrine Hcl65 claims
  6. Pyridostigmine Bromide64 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): 100 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. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  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: $71.14

1 payment: food and beverage; the largest payer was Amneal Pharmaceuticals LLC. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Guillaume Lamotte$71.14
  2. Specialty average$8,318.07

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

Bills Medicare through 2 group practices

  1. Teton County Hospital DistrictJackson, WY
  2. University OF Utah Adult ServicesSalt Lake City, UT

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

Guillaume Julien Jean Paul Lamotte among 609 neurology physician records in Minnesota

Guillaume Julien Jean Paul Lamotte, M.D. is one of 609 neurology physician records with a practice address in Minnesota. 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 2016, is newer than 70% of them.

  • NPI issued2016 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2010 · median 2009 among the 404 with a school on file
  • Record last updated2021 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

287 neurology physician records list a practice address in Rochester

They are 287 of the 12,854 NPPES records with a practice address in Rochester, and 609 neurology physician records in Minnesota.

The 8 neurology physician records with the nearest ZIP codes

  1. Andrea Adams, M.D.Rochester, MN 559051629053772
  2. John AhlskogRochester, MN 559051386629335
  3. Allen Aksamit, M.D.Rochester, MN 559051720063878
  4. Bradley Boeve, M.D.Rochester, MN 559051053397216
  5. James Bower, M.D.Rochester, MN 559051730166513
  6. Jeffrey Britton, M.D.Rochester, MN 559051710963921
  7. Terrence Cascino, M.D.Rochester, MN 559051720065568
  8. Daniel Drubach, M.D.Rochester, MN 559051063498806

Common questions

What is Guillaume Julien Jean Paul Lamotte, M.D.'s NPI number?

Guillaume Julien Jean Paul Lamotte, M.D.'s National Provider Identifier (NPI) is 1114371416, issued on Apr 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Guillaume Julien Jean Paul Lamotte, M.D. located?

The NPPES record lists a practice address at 200 1St St SW, Rochester, MN, 55905. Phone: (507) 284-2511. Providers update this record themselves, so call before visiting.

How can I verify Guillaume Julien Jean Paul Lamotte, M.D.'s license?

NPPES lists Minnesota license number 66520, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Guillaume Julien Jean Paul Lamotte, M.D. prescribe under Medicare Part D?

In 2024, Guillaume Julien Jean Paul Lamotte, M.D. had 1,530 Medicare Part D claims for 236 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Guillaume Julien Jean Paul Lamotte, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 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.