NPPES file of Aug 9, 2026

Shannon Payeur, NP-C

Family Nurse Practitioner · Sanford, ME

Shannon Payeur, NP-C is a family nurse practitioner with a practice address in Sanford, Maine, and NPI 1578013868, issued on Oct 11, 2016. Check the license (Maine CNP161190, 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
1578013868
Name
Shannon Payeur
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
CNP161190 ME
F09161319 NH
Self-reported in NPPES; status is on the state search
Practice location
25A June St, Sanford, ME 04073
Phone
(207) 490-7900
Enumerated
Oct 11, 2016
Record last updated
Aug 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210903001156); 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 25A June St

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

  1. Carol Aspinall, FNPFamily Nurse Practitioner1508971458
  2. Jenifer Baron, LCSWClinical Social Worker1649611971
  3. Mukesh Bhargava, M. D.Internal Medicine Physician1508861741
  4. Brooke ButterfieldFamily Nurse Practitioner1225414840
  5. Andrea Eng, NPFamily Nurse Practitioner1881046845
  6. Jenner Gibson, M.D.Family Medicine Physician1902286131

Verify Shannon Payeur 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 CNP161190
    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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82% fewer Medicare Part D claims than the average family nurse practitioner in 2024

241 Medicare Part D claims for 189 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Shannon Payeur241
  2. Specialty average1,305

Most prescribed

  1. Prednisone36 claims
  2. Doxycycline Monohydrate31 claims
  3. Amoxicillin-Clavulanate Potass27 claims
  4. Sulfamethoxazole-Trimethoprim23 claims
  5. Cephalexin18 claims
  6. Albuterol Sulfate Hfa13 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).

2 hospitals and group practices

  1. York HospitalWells, ME · Acute Care Hospitals4 of 5 stars
  2. MainehealthEast Waterboro, ME

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.

21 family nurse practitioner records list a practice address in Sanford

They are 21 of the 311 NPPES records with a practice address in Sanford, and 1,274 family nurse practitioner records in Maine.

Other family nurse practitioner records in Maine

  1. Jessica Abbatiello, NP-CPortland, ME1871811737
  2. Susan Abbott, FNP-CWaterville, ME1366776007
  3. Tammy Abbott, NPLewiston, ME1578199246
  4. Samuel Acha, FNP-BCWestbrook, ME1053832113
  5. Shannon Achorn, NPRockland, ME1891594271
  6. Christa Adams, FNPLewiston, ME1215697891
  7. Chrystal Adams, FNPBangor, ME1235180209
  8. Sarah Adams, NPLewiston, ME1891933677
  9. Katharine Addicott, FNPPortland, ME1013032036
  10. Allison Ainsworth, NPFort Fairfield, ME1487710505

Common questions

What is Shannon Payeur, NP-C's NPI number?

Shannon Payeur, NP-C's National Provider Identifier (NPI) is 1578013868, issued on Oct 11, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Shannon Payeur, NP-C located?

The NPPES record lists a practice address at 25A June St, Sanford, ME, 04073. Phone: (207) 490-7900. Providers update this record themselves, so call before visiting.

How can I verify Shannon Payeur, NP-C's license?

NPPES lists Maine license number CNP161190, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Shannon Payeur, NP-C prescribe under Medicare Part D?

In 2024, Shannon Payeur, NP-C had 241 Medicare Part D claims for 189 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Shannon Payeur, NP-C'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.