NPPES file of Aug 9, 2026

Karen B. Arel, APRN, FNP-BC

Family Nurse Practitioner · Sharon, CT

Karen B. Arel, APRN, FNP-BC is a family nurse practitioner with a practice address in Sharon, Connecticut, and NPI 1518548312, issued on Apr 14, 2021. Check the license (Connecticut 9627, as entered in NPPES) with the Connecticut 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
1518548312
Name
Karen Arel
Credential
APRN, FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
9627 CT
Self-reported in NPPES; status is on the state search
Practice location
29 Hospital Hill RD, Sharon, CT 06069
Phone
(860) 364-7029
Enumerated
Apr 14, 2021
Record last updated
Apr 14, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210708001623); 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 29 Hospital Hill RD

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

  1. Walter Donnelly, MDOphthalmology Physician1164435301
  2. Virginia Gray-Clarke, M.DPediatrics Physician1891875167
  3. David Kurish, MDInternal Medicine Physician1447265228
  4. Catherine Leidigh, MDPediatrics Physician1740370154
  5. Rebecca Malone, APRNFamily Nurse Practitioner1538393814
  6. James Pribula, MDPediatrics Physician1255331526

Verify Karen Arel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 9627
    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
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4.1 times the Medicare Part D claims of the average family nurse practitioner in 2024

5,355 Medicare Part D claims for 1,349 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Karen Arel5,355
  2. Specialty average1,305

Most prescribed

  1. Metoprolol Succinate578 claims
  2. Eliquis421 claims
  3. Atorvastatin Calcium366 claims
  4. Amlodipine Besylate361 claims
  5. Rosuvastatin Calcium261 claims
  6. Lisinopril254 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): 83.3 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 score72.2
  2. Costout of 100 · 30%56.9
  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).

Industry payments in 2024: $769.26

31 payments; by number, the most common kind was food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Karen Arel$769.26
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. The Charlotte Hungerford HospitalTorrington, CT

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

4 family nurse practitioner records list a practice address in Sharon

They are 4 of the 85 NPPES records with a practice address in Sharon, and 2,669 family nurse practitioner records in Connecticut.

Other family nurse practitioner records in Connecticut

  1. Anna Liza Abastillas, APRNSouthington, CT1063572014
  2. Renato Abastillas, APRNRocky Hill, CT1568795821
  3. Farhiya AbdiSouth Windsor, CT1609382027
  4. Maryam Abdishoo, NPPutnam, CT1275143778
  5. Anwar Abdulrehman, APRNWaterbury, CT1194614255
  6. Adey Abebe, APRNDanbury, CT1558914648
  7. Talita Acciari, APRNNew Haven, CT1275469777
  8. Denise AceStratford, CT1003572033
  9. Kwame Acheampong, NPStratford, CT1659975969
  10. Tara Ackerly, FNPDanbury, CT1831331602

Common questions

What is Karen B. Arel, APRN, FNP-BC's NPI number?

Karen B. Arel, APRN, FNP-BC's National Provider Identifier (NPI) is 1518548312, issued on Apr 14, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Karen B. Arel, APRN, FNP-BC located?

The NPPES record lists a practice address at 29 Hospital Hill RD, Sharon, CT, 06069. Phone: (860) 364-7029. Providers update this record themselves, so call before visiting.

How can I verify Karen B. Arel, APRN, FNP-BC's license?

NPPES lists Connecticut license number 9627, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Karen B. Arel, APRN, FNP-BC prescribe under Medicare Part D?

In 2024, Karen B. Arel, APRN, FNP-BC had 5,355 Medicare Part D claims for 1,349 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Karen B. Arel, APRN, FNP-BC's MIPS final score?

The 2023 MIPS final score is 83.3 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.