NPPES file of Aug 9, 2026

Stephanie H G Kassels, APRN

Family Nurse Practitioner · Mirror Lake, NH

Stephanie H G Kassels, APRN is a family nurse practitioner with a practice address in Mirror Lake, New Hampshire, and NPI 1053541185, issued on Jul 23, 2009. Check the license (New Hampshire 067497-23, 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
1053541185
Name
Stephanie H G Kassels
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
067497-23 NH
177623 CO
Self-reported in NPPES; status is on the state search
Practice location
172 Governor Wentworth Hwy, Mirror Lake, NH 03853
Phone
(720) 470-2000
Enumerated
Jul 23, 2009
Record last updated
May 20, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
26470781 CO
Medicare enrollment
Enrolled (PECOS I20160215002426); accepts Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Denver, 2009
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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Verify Stephanie H G Kassels 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 067497-23
    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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49% fewer Medicare Part D claims than the average family nurse practitioner in 2024

668 Medicare Part D claims for 78 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.

  1. Stephanie Kassels668
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium53 claims
  2. Mounjaro46 claims
  3. Novolog45 claims
  4. Atorvastatin Calcium40 claims
  5. Omnipod 5 Dexg7g6 Pods (Gen 5)40 claims
  6. Ozempic26 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): 69.4 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 score55.6
  2. Costout of 100 · 30%42.4
  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).

One hospital affiliation

  1. Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospitals3 of 5 stars

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.

Stephanie H G Kassels among 1,377 family nurse practitioner records in New Hampshire

Stephanie H G Kassels, APRN is one of 1,377 family nurse practitioner records with a practice address in New Hampshire. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 21% of them.

  • NPI issued2009 · 21% of these records are older, 77% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2009 · median 2018 among the 901 with a school on file
  • Record last updated2019 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Family Nurse Practitioner providers in New Hampshire

There are 1,377 family nurse practitioner records in New Hampshire.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Shannon Potter, FNP-BCNewfields, NH 038561033824693
  2. Anna Brand, APRNNewmarket, NH 038571912438102
  3. Lingyan Chen, FNP-CNewmarket, NH 038571699325340
  4. Annika HamiltonNewmarket, NH 038571285588277
  5. Barbara Janeway, ARNPNewmarket, NH 038571316032170
  6. Elizabeth Kirby, APRNNewmarket, NH 038571881827608
  7. Anne Lacey, APRNNewmarket, NH 038571952592701
  8. Kimberley OmahoneyNewmarket, NH 038571477955722

Common questions

What is Stephanie H G Kassels, APRN's NPI number?

Stephanie H G Kassels, APRN's National Provider Identifier (NPI) is 1053541185, issued on Jul 23, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie H G Kassels, APRN located?

The NPPES record lists a practice address at 172 Governor Wentworth Hwy, Mirror Lake, NH, 03853. Phone: (720) 470-2000. Providers update this record themselves, so call before visiting.

How can I verify Stephanie H G Kassels, APRN's license?

NPPES lists New Hampshire license number 067497-23, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie H G Kassels, APRN prescribe under Medicare Part D?

In 2024, Stephanie H G Kassels, APRN had 668 Medicare Part D claims for 78 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Stephanie H G Kassels, APRN's MIPS final score?

The 2023 MIPS final score is 69.4 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.