NPPES file of Aug 9, 2026

Lauren A. Montreuil, PA-C

Medical Physician Assistant · Rochester, NY

Lauren A. Montreuil, PA-C is a medical physician assistant with a practice address in Rochester, New York, and NPI 1164858759, issued on Sep 16, 2013. Check the license (New York 016960, as entered in NPPES) with the New York 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164858759
Name
Lauren A. Montreuil
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
016960 NY
Self-reported in NPPES; status is on the state search
Practice location
601 Elmwood Ave, Rochester, NY 14642
Phone
(585) 275-5100
Enumerated
Sep 16, 2013
Record last updated
Apr 18, 2025
Medicaid ID
03746352 NY
Medicare enrollment
Enrolled (PECOS I20140121000210); 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 Elmwood Ave

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

  1. Asli Saba Abaci, M.D.Child & Adolescent Psychiatry Physician1538100961
  2. Syed Faiz Abbas, MDCardiovascular Disease Physician1316557853
  3. Asim Abbasi, MDPediatric Emergency Medicine (Pediatrics) Physician1336155456
  4. Cameron Abbey-Mott, PHARMDSolid Organ Transplant Pharmacist1124953625
  5. Jessica Abbott, PHARMD, RPHPharmacist1548120272
  6. Maisa Abdalla, M.D.Gastroenterology Physician1669645222

Verify Lauren A. Montreuil in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 016960
    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 New York 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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The MIPS final score for 2023 (Medicare payment program): 95.2 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 score70.6
  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; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Acute Care Trauma OF The University OF RochesterRochester, NY

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

Lauren A. Montreuil among 3,670 medical physician assistant records in New York

Lauren A. Montreuil, PA-C is one of 3,670 medical physician assistant records with a practice address in New York. 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 2013, is newer than 51% of them.

  • NPI issued2013 · 51% of these records are older, 44% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2013 · median 2014 among the 1,802 with a school on file
  • Record last updated2025 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

390 medical physician assistant records list a practice address in Rochester

They are 390 of the 20,520 NPPES records with a practice address in Rochester, and 3,670 medical physician assistant records in New York.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Gina Fries, RPA-CRochester, NY 146421881685253
  2. Allison Gunderson, PARochester, NY 146421669605481
  3. Angelika Hofmeister, PA-CRochester, NY 146421689761967
  4. Victoria Howard, PA-CRochester, NY 146421013166172
  5. Christine King, PA-CRochester, NY 146421275560930
  6. Gerald Kingsley, RPACRochester, NY 146421184630766
  7. Jennifer Masseth, PARochester, NY 146421710917943
  8. Edward Mathes, PHYSICIAN ASSISTANTRochester, NY 146421285730481

Common questions

What is Lauren A. Montreuil, PA-C's NPI number?

Lauren A. Montreuil, PA-C's National Provider Identifier (NPI) is 1164858759, issued on Sep 16, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Lauren A. Montreuil, PA-C located?

The NPPES record lists a practice address at 601 Elmwood Ave, Rochester, NY, 14642. Phone: (585) 275-5100. Providers update this record themselves, so call before visiting.

How can I verify Lauren A. Montreuil, PA-C's license?

NPPES lists New York license number 016960, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

What is Lauren A. Montreuil, PA-C's MIPS final score?

The 2023 MIPS final score is 95.2 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.