NPPES file of Aug 9, 2026

Kelly Elizabeth Lifavi, PA-C

Physician Assistant · Brooklyn, NY

Kelly Elizabeth Lifavi, PA-C is a physician assistant with a practice address in Brooklyn, New York, and NPI 1861938698, issued on Jan 18, 2017. Check the license with the New York 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
1861938698
Name
Kelly Elizabeth Lifavi
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
461 Fulton St FL 2, Brooklyn, NY 11201
Phone
(718) 571-9418
Enumerated
Jan 18, 2017
Record last updated
Jul 9, 2024
Medicare enrollment
Enrolled (PECOS I20170331000183); 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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Verify Kelly Elizabeth Lifavi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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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81% fewer Medicare Part D claims than the average physician assistant in 2024

155 Medicare Part D claims for 117 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Kelly Lifavi155
  2. Specialty average830

Most prescribed

  1. Amoxicillin14 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): 100 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 score91.2
  2. Costout of 100 · 30%92.8
  3. Promoting interoperabilityout of 100 · 25%79.0
  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).

Bills Medicare through one group practice

  1. City Medical OF Upper East Side PLLCPatchogue, NY

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

1,279 physician assistant records list a practice address in Brooklyn

They are 1,279 of the 64,057 NPPES records with a practice address in Brooklyn, and 15,555 physician assistant records in New York.

Other physician assistant records in New York

  1. Brynn Aakjar, P.A.Yonkers, NY1447592456
  2. Andrea Aaron, PABronx, NY1427103555
  3. Gabriella AaronCentral Islip, NY1790605376
  4. Danielle AaronsSmithtown, NY1881207520
  5. John AbadeerBrooklyn, NY1801434949
  6. Zenebou Abalo-Toga, PANew York, NY1124556154
  7. Kevin Alfred Abalos, PA-CCambria Heights, NY1700286424
  8. Clarisse AbanillaNew York, NY1598445579
  9. Vincent Abanilla, PA-CBrooklyn, NY1366201808
  10. Marie Abate, PA-CValhalla, NY1285225524

Common questions

What is Kelly Elizabeth Lifavi, PA-C's NPI number?

Kelly Elizabeth Lifavi, PA-C's National Provider Identifier (NPI) is 1861938698, issued on Jan 18, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Kelly Elizabeth Lifavi, PA-C located?

The NPPES record lists a practice address at 461 Fulton St FL 2, Brooklyn, NY, 11201. Phone: (718) 571-9418. Providers update this record themselves, so call before visiting.

How can I verify Kelly Elizabeth Lifavi, PA-C's license?

Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Kelly Elizabeth Lifavi, PA-C prescribe under Medicare Part D?

In 2024, Kelly Elizabeth Lifavi, PA-C had 155 Medicare Part D claims for 117 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Kelly Elizabeth Lifavi, PA-C's MIPS final score?

The 2023 MIPS final score is 100 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.