NPPES file of Aug 9, 2026

Maisie Katherine Pipher, PA-C

Medical Physician Assistant · Rochester, NY

Maisie Katherine Pipher, PA-C is a medical physician assistant with a practice address in Rochester, New York, and NPI 1609417617, issued on Oct 1, 2019. Check the license (New York 024157, as entered in NPPES) 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
1609417617
Name
Maisie Katherine Pipher
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License numbers
024157 NY
24157 NY
Self-reported in NPPES; status is on the state search
Practice location
110 Crittenden Blvd, Rochester, NY 14620
Phone
(585) 275-5830
Enumerated
Oct 1, 2019
Record last updated
Jul 3, 2023
Medicare enrollment
Enrolled (PECOS I20191213000984); 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 110 Crittenden Blvd

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

  1. Kyle MartinStudent in an Organized Health Care Education/Training Program1659953800
  2. Sai NimmagaddaStudent in an Organized Health Care Education/Training Program1114676442
  3. Mary NowakFamily Nurse Practitioner1306517644
  4. Trade Smith, RNCritical Care Medicine Registered Nurse1871283184
  5. Sarah Yandow, NPAcute Care Nurse Practitioner1467020016

Verify Maisie Katherine Pipher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 024157
    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 York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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78% fewer Medicare Part D claims than the average medical physician assistant in 2024

248 Medicare Part D claims for 38 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Maisie Pipher248
  2. Specialty average1,148

Most prescribed

  1. Sertraline Hcl26 claims
  2. Mirtazapine20 claims
  3. Furosemide18 claims
  4. Quetiapine Fumarate13 claims
  5. Losartan Potassium12 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): 95.2 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 score70.6
  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).

Bills Medicare through 2 group practices

  1. Highland Hospital OF RochesterRochester, NY
  2. Pulmonary Disease Clinical GroupRochester, NY

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

Maisie Katherine Pipher among 3,670 medical physician assistant records in New York

Maisie Katherine Pipher, PA-C is one of 3,670 medical physician assistant records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 75% of them.

  • NPI issued2019 · 75% of these records are older, 20% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2019 · median 2014 among the 1,802 with a school on file
  • Record last updated2023 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

390 medical physician assistant records list a practice address in Rochester

They are 390 of the 20,520 NPPES records with a practice address in Rochester, and 3,670 medical physician assistant records in New York.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Victoria Bida, RPA CRochester, NY 146201326083189
  2. Christopher Hamann, PARochester, NY 146201790704054
  3. Jennifer Haskins, RPA-CRochester, NY 146201164441630
  4. Kariann Laba, RPA-CRochester, NY 146201609805092
  5. Jacqueline Lenhard, RPACRochester, NY 146201942319975
  6. Michael Madden, RPA-CRochester, NY 146201063432128
  7. Paul Manley, RPA-CRochester, NY 146201568491041
  8. Sheila Marcoccia, RPA-CRochester, NY 146201053331728

Common questions

What is Maisie Katherine Pipher, PA-C's NPI number?

Maisie Katherine Pipher, PA-C's National Provider Identifier (NPI) is 1609417617, issued on Oct 1, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Maisie Katherine Pipher, PA-C located?

The NPPES record lists a practice address at 110 Crittenden Blvd, Rochester, NY, 14620. Phone: (585) 275-5830. Providers update this record themselves, so call before visiting.

How can I verify Maisie Katherine Pipher, PA-C's license?

NPPES lists New York license number 024157, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Maisie Katherine Pipher, PA-C prescribe under Medicare Part D?

In 2024, Maisie Katherine Pipher, PA-C had 248 Medicare Part D claims for 38 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Maisie Katherine Pipher, PA-C's MIPS final score?

The 2023 MIPS final score is 95.2 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.