NPPES file of Aug 9, 2026

Kerin D. Vadnais, APRN

Acute Care Nurse Practitioner · Lebanon, NH

Kerin D. Vadnais, APRN is an acute care nurse practitioner with a practice address in Lebanon, New Hampshire, and NPI 1336722131, issued on Apr 30, 2021. Check the license (New Hampshire 072728-23, as entered in NPPES) with the New Hampshire 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
1336722131
Name
Kerin D. Vadnais
Credential
APRN
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
072728-23 NH
101.0134835 VT
Self-reported in NPPES; status is on the state search
Practice location
1 Medical Center Dr, Lebanon, NH 03756
Phone
(603) 650-8380
Enumerated
Apr 30, 2021
Record last updated
Dec 16, 2025
Fax
(603) 640-1228
Medicare enrollment
Enrolled (PECOS I20210616001558); 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 1 Medical Center Dr

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

  1. Maria Abbate, NPFamily Nurse Practitioner1669683637
  2. McCall Abbott, APRNFamily Nurse Practitioner1396292454
  3. Lauren AbbuhlStudent in an Organized Health Care Education/Training Program1760322986
  4. William Abdu, M.D.Orthopaedic Surgery of the Spine Physician1134162324
  5. Iryna Aberkorn, MDFamily Medicine Physician1780846071
  6. Majd Aboul Hosn, MDStudent in an Organized Health Care Education/Training Program1932901949

Verify Kerin D. Vadnais in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 072728-23
    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 Hampshire license search

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69% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

184 Medicare Part D claims for 61 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Kerin Vadnais184
  2. Specialty average594

Most prescribed

  1. Trazodone Hcl13 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): 86.8 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. Qualityout of 100 · 30% of the final score76.0
  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).

4 hospitals and group practices

  1. Alice Peck Day Memorial HospitalLebanon, NH · Critical Access Hospitals4 of 5 stars
  2. Dartmouth-Hitchcock ClinicLebanon, NH
  3. Gifford Medical Center IncRandolph, VT
  4. Windsor Hospital CorporationWindsor, VT

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.

Acute Care Nurse Practitioner providers in New Hampshire

There are 103 acute care nurse practitioner records in New Hampshire.

Other acute care nurse practitioner records in New Hampshire

  1. Samantha Ainsworth-WrightLebanon, NH1285362806
  2. Billie Anderson, APRNLaconia, NH1497035430
  3. Kevin Armstrong, DNP, APRNLebanon, NH1407228810
  4. Vanessa Bailey, APRNDover, NH1063885531
  5. Jessica Belanger, APRNManchester, NH1205532249
  6. Deanna Benjamin, AGACNP-BCMerrimack, NH1477107910
  7. Johsie Bennett, NPWeare, NH1891942447
  8. Elizabeth Blain, APRNLebanon, NH1831996156
  9. Adam Boise, APRNKeene, NH1124371299
  10. Victoria Booth, APRNLebanon, NH1376151902

Common questions

What is Kerin D. Vadnais, APRN's NPI number?

Kerin D. Vadnais, APRN's National Provider Identifier (NPI) is 1336722131, issued on Apr 30, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Kerin D. Vadnais, APRN located?

The NPPES record lists a practice address at 1 Medical Center Dr, Lebanon, NH, 03756. Phone: (603) 650-8380. Providers update this record themselves, so call before visiting.

How can I verify Kerin D. Vadnais, APRN's license?

NPPES lists New Hampshire license number 072728-23, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

How much does Kerin D. Vadnais, APRN prescribe under Medicare Part D?

In 2024, Kerin D. Vadnais, APRN had 184 Medicare Part D claims for 61 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.

What is Kerin D. Vadnais, APRN's MIPS final score?

The 2023 MIPS final score is 86.8 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.