NPPES file of Aug 9, 2026

Jessica Claire O'Connor, PA

Medical Physician Assistant · Rochester, NY

Jessica Claire O'Connor, PA is a medical physician assistant with a practice address in Rochester, New York, and NPI 1144858952, issued on Mar 28, 2020. Check the license (New York 025943, 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
1144858952
Name
Jessica Claire O'Connor
Credential
PA
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
025943 NY
Self-reported in NPPES; status is on the state search
Practice location
1561 Long Pond RD Ste 302, Rochester, NY 14626
Phone
(585) 723-1120
Enumerated
Mar 28, 2020
Record last updated
Mar 24, 2025
Fax
(585) 723-1776
Medicare enrollment
Enrolled (PECOS I20210111001865); 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 1561 Long Pond RD Ste 302

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

  1. Sabita Budhathoki, M.D.Nephrology Physician1760833412
  2. Anuj Gupta, MDInternal Medicine Physician1336753300
  3. Padma Priya Rathina Sabapathy, PA-CMedical Physician Assistant1891248373

Verify Jessica Claire O'Connor 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 025943
    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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34% fewer Medicare Part D claims than the average medical physician assistant in 2024

760 Medicare Part D claims for 210 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Jessica O'Connor760
  2. Specialty average1,148

Most prescribed

  1. Calcitriol79 claims
  2. Amlodipine Besylate73 claims
  3. Allopurinol55 claims
  4. Hydralazine Hcl54 claims
  5. Losartan Potassium40 claims
  6. Sevelamer Carbonate37 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).

Industry payments in 2024: $95.15

5 payments; by number, the most common kind was food and beverage; the largest payer was Kyowa Kirin, Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jessica O'Connor$95.15
  2. Specialty average$1,055.00

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. Western New York Medical Practice PCRochester, NY

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

Jessica Claire O'Connor among 3,670 medical physician assistant records in New York

Jessica Claire O'Connor, PA 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 2020, is newer than 80% of them.

  • NPI issued2020 · 80% of these records are older, 18% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2020 · median 2014 among the 1,802 with a school on file
  • Record last updated2025 · 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. Michael Atkinson, RPA-CRochester, NY 146261194726372
  2. Allison Clar, RPACRochester, NY 146261003885781
  3. Shauna Cole, PA-CRochester, NY 146261336186550
  4. Mary Culotta, RPA CRochester, NY 146261831134378
  5. Patricia Dowling, RPACRochester, NY 146261629047303
  6. Jennifer Fleming, RPACRochester, NY 146261457392524
  7. Christine Hamblin, PARochester, NY 146261437110889
  8. Casey Hanaburgh, RPA-CRochester, NY 146261699740522

Common questions

What is Jessica Claire O'Connor, PA's NPI number?

Jessica Claire O'Connor, PA's National Provider Identifier (NPI) is 1144858952, issued on Mar 28, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Claire O'Connor, PA located?

The NPPES record lists a practice address at 1561 Long Pond RD Ste 302, Rochester, NY, 14626. Phone: (585) 723-1120. Providers update this record themselves, so call before visiting.

How can I verify Jessica Claire O'Connor, PA's license?

NPPES lists New York license number 025943, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Jessica Claire O'Connor, PA prescribe under Medicare Part D?

In 2024, Jessica Claire O'Connor, PA had 760 Medicare Part D claims for 210 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Jessica Claire O'Connor, PA'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.