Sean O'Connor, PA
Physician Assistant · Elmira, NY
Sean O'Connor, PA is a physician assistant with a practice address in Elmira, New York, and NPI 1083171201, issued on Feb 24, 2019. Check the license (New York 027705, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sean O'Connor
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 027705 NY
Self-reported in NPPES; status is on the state search - Practice location
- 600 Roe Ave, Elmira, NY 14905
- Phone
- (607) 737-4508
- Enumerated
- Feb 24, 2019
- Entity
- Type 1 · individual
Also registered at 600 Roe Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Reham Abukhalifa, MDStudent in an Organized Health Care Education/Training Program1992465116
- Edwin Acosta, M.D.Diagnostic Radiology Physician1255309985
- Margaret Adofo, MDNurse Practitioner1164845780
- Francis Agyemang, MDStudent in an Organized Health Care Education/Training Program1851033583
- Sarfaraz AhmadStudent in an Organized Health Care Education/Training Program1952241200
- Inam Ahmed, MDStudent in an Organized Health Care Education/Training Program1902747389
Verify Sean O'Connor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 027705Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
80% fewer Medicare Part D claims than the average physician assistant in 2024
166 Medicare Part D claims for 119 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 29 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen21 claims
- Doxycycline Hyclate11 claims
- Sulfamethoxazole-Trimethoprim11 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 Medicare quality score for 2023: 81.3 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital or facility affiliation
- Arnot Ogden Medical CenterElmira, NY · Acute Care Hospitals2 of 5 stars
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
29 physician assistant records list a Elmira practice address
They are 29 of the 1,746 NPPES records with a Elmira practice address, and 15,097 physician assistant records in New York.
All 29 in Elmira → All 15,097 in New York → Every provider in Elmira →
Other physician assistant records in New York
- Brynn Aakjar, P.A.Yonkers, NY1447592456
- Andrea Aaron, PABronx, NY1427103555
- Gabriella AaronCentral Islip, NY1790605376
- Danielle AaronsSmithtown, NY1881207520
- John AbadeerBrooklyn, NY1801434949
- Zenebou Abalo-Toga, PANew York, NY1124556154
- Kevin Alfred Abalos, PA-CCambria Heights, NY1700286424
- Clarisse AbanillaNew York, NY1598445579
- Marie Abate, PA-CValhalla, NY1285225524
- Jonathan Abayev, RPA-CFlushing, NY1952580102
Common questions
What is Sean O'Connor, PA's NPI number?
Sean O'Connor, PA's National Provider Identifier (NPI) is 1083171201, issued on Feb 24, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Sean O'Connor, PA located?
The NPPES record lists a practice address at 600 Roe Ave, Elmira, NY, 14905. Phone: (607) 737-4508. Providers update this record themselves, so call before visiting.
How can I verify Sean O'Connor, PA's license?
NPPES lists New York license number 027705, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Sean O'Connor, PA prescribe under Medicare Part D?
In 2024, Sean O'Connor, PA had 166 Medicare Part D claims for 119 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.
What is Sean O'Connor, PA's Medicare quality score?
The 2023 MIPS final score is 81.3 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.