NPPES file of Aug 9, 2026

Olivia Marie Simon, PA

Medical Physician Assistant · Rochester, NY

Olivia Marie Simon, PA is a medical physician assistant with a practice address in Rochester, New York, and NPI 1487246120, issued on Feb 4, 2021. Check the license (New York 025777, 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
1487246120
Name
Olivia Marie Simon
Credential
PA
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
025777 NY
Self-reported in NPPES; status is on the state search
Practice location
1445 Portland Ave Ste 304, Rochester, NY 14621
Phone
(585) 922-5920
Enumerated
Feb 4, 2021
Record last updated
Mar 11, 2026
Fax
(585) 922-5960
Medicare enrollment
Enrolled (PECOS I20210212000466); 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 1445 Portland Ave Ste 304

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

  1. Jiana Arce, NPFamily Nurse Practitioner1639931041
  2. Amy Baohan, MD,PHDNeurological Surgery Physician1831549716
  3. Brian Reeves, NPFamily Nurse Practitioner1700696580
  4. Julia Walsh, FNP-CFamily Nurse Practitioner1679464671

Verify Olivia Marie Simon 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 025777
    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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86% fewer Medicare Part D claims than the average medical physician assistant in 2024

156 Medicare Part D claims for 50 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Olivia Simon156
  2. Specialty average1,148

Most prescribed

  1. Clopidogrel75 claims
  2. Famotidine31 claims
  3. Brilinta30 claims
  4. Prednisone11 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 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).

Olivia Marie Simon among 3,670 medical physician assistant records in New York

Olivia Marie Simon, 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 2021, is newer than 82% of them.

  • NPI issued2021 · 82% of these records are older, 15% 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 updated2026 · 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. Bethany Fanelli, PA-CRochester, NY 146211588702500
  2. Edward Goldstein, RPA-CRochester, NY 146211285664565
  3. Stacey Gombetto, RPA-CRochester, NY 146211427094895
  4. Laurel Green, PA-CRochester, NY 146211043232259
  5. Anne Lynch, PARochester, NY 146211316055494
  6. Patrick McIlhenney, PA-CRochester, NY 146211285656462
  7. Regina McNamara, RPA-CRochester, NY 146211306958012
  8. Kathleen O'Connell, PHYSICIAN ASSISTANTRochester, NY 146211952411928

Common questions

What is Olivia Marie Simon, PA's NPI number?

Olivia Marie Simon, PA's National Provider Identifier (NPI) is 1487246120, issued on Feb 4, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Olivia Marie Simon, PA located?

The NPPES record lists a practice address at 1445 Portland Ave Ste 304, Rochester, NY, 14621. Phone: (585) 922-5920. Providers update this record themselves, so call before visiting.

How can I verify Olivia Marie Simon, PA's license?

NPPES lists New York license number 025777, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Olivia Marie Simon, PA prescribe under Medicare Part D?

In 2024, Olivia Marie Simon, PA had 156 Medicare Part D claims for 50 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Olivia Marie Simon, 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.