NPPES file of Aug 9, 2026

Alyssa Mae Gunville, PA

Surgical Physician Assistant · Lewiston, ME

Alyssa Mae Gunville, PA is a surgical physician assistant with a practice address in Lewiston, Maine, and NPI 1134773294, issued on Jul 27, 2019. Check the license (Maine PA1974, as entered in NPPES) with the Maine 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
1134773294
Name
Alyssa Mae Gunville
Credential
PA
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA1974 ME
Self-reported in NPPES; status is on the state search
Practice location
12 High St Ste 401, Lewiston, ME 04240
Phone
(207) 795-5767
Enumerated
Jul 27, 2019
Record last updated
Jul 27, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200127001093); accepts Medicare assignment
Medical or professional school
Js Weill Medical College, Cornell University, 2019
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 12 High St Ste 401

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

  1. Thomas Boro, M.D.Surgery Physician1346574027
  2. Heather Carpenter, NPNurse Practitioner1649603366
  3. Sandra CollinsRegistered Dietitian1649981523
  4. Scott Johnson, MDSurgery Physician1104896133
  5. David Lewis, M.D.Surgery Physician1003096116
  6. Chiajung Lu, M.D.Trauma Surgery Physician1730470477

Verify Alyssa Mae Gunville in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license PA1974
    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 Maine license search

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43% fewer Medicare Part D claims than the average surgical physician assistant in 2024

173 Medicare Part D claims for 122 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 100 claims were for opioids.

  1. Alyssa Gunville173
  2. Specialty average304

Most prescribed

  1. Oxycodone Hcl72 claims
  2. Cefadroxil33 claims
  3. Hydrocodone-Acetaminophen17 claims
  4. Enoxaparin Sodium11 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 MIPS final score for 2023 (Medicare payment program): 98.1 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 score86.1
  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. Plastic And Hand Surgical AssociatesWestbrook, ME

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

Alyssa Mae Gunville among 205 surgical physician assistant records in Maine

Alyssa Mae Gunville, PA is one of 205 surgical physician assistant records with a practice address in Maine. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 76% of them.

  • NPI issued2019 · 76% of these records are older, 20% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated2019 · median 2013 among the 170 with a school on file
  • Record last updated2019 · 39% 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 Maine 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 Maine

There are 205 surgical physician assistant records in Maine.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Sharon Brezinski, PA-CLewiston, ME 042401225335151
  2. Stephen Buergin, PA-CLewiston, ME 042401790734861
  3. Allison Gagnon, PA-CLewiston, ME 042401275837270
  4. James Gillen, PA-CLewiston, ME 042401356448443
  5. Kevin Quigley, PA-CLewiston, ME 042401245516723
  6. Joseph Schrader, PA-CLewiston, ME 042401194894303
  7. Kristin Stanhope, PA-CLewiston, ME 042401851812697
  8. Michael Verville, PA-CLewiston, ME 042401770770349

Common questions

What is Alyssa Mae Gunville, PA's NPI number?

Alyssa Mae Gunville, PA's National Provider Identifier (NPI) is 1134773294, issued on Jul 27, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Alyssa Mae Gunville, PA located?

The NPPES record lists a practice address at 12 High St Ste 401, Lewiston, ME, 04240. Phone: (207) 795-5767. Providers update this record themselves, so call before visiting.

How can I verify Alyssa Mae Gunville, PA's license?

NPPES lists Maine license number PA1974, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Alyssa Mae Gunville, PA prescribe under Medicare Part D?

In 2024, Alyssa Mae Gunville, PA had 173 Medicare Part D claims for 122 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Alyssa Mae Gunville, PA's MIPS final score?

The 2023 MIPS final score is 98.1 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.