NPPES file of Aug 9, 2026

Jennifer O'Sullivan, PA

Physician Assistant · Syracuse, NY

Jennifer O'Sullivan, PA is a physician assistant with a practice address in Syracuse, New York, and NPI 1497492326, issued on May 12, 2022. 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497492326
Name
Jennifer O'Sullivan
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
Practice location
4900 Broad RD Ste 4K, Syracuse, NY 13215
Phone
(315) 492-5784
Enumerated
May 12, 2022
Record last updated
May 19, 2022
Medicare enrollment
Enrolled (PECOS I20220919000068); accepts Medicare assignment
Medical or professional school
Yale University School Of Medicine, 2022
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.
Download card Updates feed

Also registered at 4900 Broad RD Ste 4K

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

  1. Jacqueline KeuchlerMarriage & Family Therapist1619569357

Verify Jennifer O'Sullivan 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
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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

3.7 times the Medicare Part D claims of the average physician assistant in 2024

3,097 Medicare Part D claims for 641 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 100 claims were for opioids.

  1. Jennifer O'Sullivan3,097
  2. Specialty average830

Most prescribed

  1. Amlodipine Besylate120 claims
  2. Atorvastatin Calcium108 claims
  3. Gabapentin101 claims
  4. Losartan Potassium85 claims
  5. Rosuvastatin Calcium85 claims
  6. Trazodone Hcl64 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.

Industry payments in 2024: $416.26

25 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jennifer O'Sullivan$416.26
  2. Specialty average$841.65

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. Familycare Medical Group PCSyracuse, NY

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

Jennifer O'Sullivan among 15,555 physician assistant records in New York

Jennifer O'Sullivan, PA is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 71% of them.

  • NPI issued2022 · 71% of these records are older, 23% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2022 · median 2018 among the 8,158 with a school on file
  • Record last updated2022 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

330 physician assistant records list a practice address in Syracuse

They are 330 of the 9,922 NPPES records with a practice address in Syracuse, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. David Bailey, PASyracuse, NY 132151376652271
  2. Deana Bhamidipati, PA-CSyrause, NY 132151851470934
  3. Katrina Garrigan, PA-CSyracuse, NY 132151669990065
  4. Oleksandr Kaplun, PA-CSyracuse, NY 132151316402415
  5. Stephanie Livermore-Hale, PA-CSyracuse, NY 132151710288741
  6. Rachel Lutwin, PASyracuse, NY 132151225086176
  7. Sherradyn Mack, PASyracuse, NY 132151952553620
  8. Susan McCaffrey, PASyracuse, NY 132151144521956

Common questions

What is Jennifer O'Sullivan, PA's NPI number?

Jennifer O'Sullivan, PA's National Provider Identifier (NPI) is 1497492326, issued on May 12, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer O'Sullivan, PA located?

The NPPES record lists a practice address at 4900 Broad RD Ste 4K, Syracuse, NY, 13215. Phone: (315) 492-5784. Providers update this record themselves, so call before visiting.

How can I verify Jennifer O'Sullivan, PA's license?

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

How much does Jennifer O'Sullivan, PA prescribe under Medicare Part D?

In 2024, Jennifer O'Sullivan, PA had 3,097 Medicare Part D claims for 641 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

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.