NPPES file of Aug 9, 2026

Amanda Lynn O'Leary, PA-C

Medical Physician Assistant · Salisbury, MD

Amanda Lynn O'Leary, PA-C is a medical physician assistant with a practice address in Salisbury, Maryland, and NPI 1922317916, issued on Sep 25, 2010. Check the license (Maryland C0004310, as entered in NPPES) with the Maryland 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
1922317916
Name
Amanda Lynn O'Leary
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
C0004310 MD
Self-reported in NPPES; status is on the state search
Practice location
659 S Salisbury Blvd, Salisbury, MD 21801
Phone
(410) 543-2020
Enumerated
Sep 25, 2010
Record last updated
Nov 20, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(410) 543-2302
Medicare enrollment
Enrolled (PECOS I20221007000037); 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 659 S Salisbury Blvd

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

  1. Jessica Day-Chrzaszcz, PA-CPhysician Assistant1043597990
  2. Kerri Ellinger, P.A.-C.Physician Assistant1376732917
  3. Sarah Lee Monaghan, L.AC., B.S,Acupuncturist1467782144
  4. David RomeroPhysician Assistant1164839874
  5. Leslie Swift, DPTPhysical Therapist1790930931

Verify Amanda Lynn O'Leary in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license C0004310
    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 Maryland license search

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

3,296 Medicare Part D claims for 553 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 99 claims were for opioids.

  1. Amanda O'Leary3,296
  2. Specialty average1,148

Most prescribed

  1. Levothyroxine Sodium192 claims
  2. Amlodipine Besylate147 claims
  3. Omeprazole98 claims
  4. Atorvastatin Calcium96 claims
  5. Lisinopril90 claims
  6. Gabapentin73 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: $70.79

4 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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. Amanda O'Leary$70.79
  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 2 group practices

  1. Butler Medical ProvidersKittanning, PA
  2. Phoenix Rehabilitation And Health Services IncCranberry Township, PA

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

Medical Physician Assistant providers in Maryland

There are 871 medical physician assistant records in Maryland.

Other medical physician assistant records in Maryland

  1. Dalia Abaza, PA-CBel Air, MD1679015333
  2. Eyoatam Abebe, PA-CBaltimore, MD1629362504
  3. Asma Abeer, PA-CBaltimore, MD1386356442
  4. David Abell, PAHarwood, MD1467448761
  5. Patricia Abernathy-Clark, PA-CLanham, MD1154615938
  6. Bruce Abraham, PA-CLanham, MD1467601914
  7. Desalegn AbrahamLanham, MD1891198149
  8. Chana Abrams, PA-CBaltimore, MD1982843157
  9. Darin Adair, P.A.Clinton, MD1265428569
  10. Michael AderaBowie, MD1205461746

Common questions

What is Amanda Lynn O'Leary, PA-C's NPI number?

Amanda Lynn O'Leary, PA-C's National Provider Identifier (NPI) is 1922317916, issued on Sep 25, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Amanda Lynn O'Leary, PA-C located?

The NPPES record lists a practice address at 659 S Salisbury Blvd, Salisbury, MD, 21801. Phone: (410) 543-2020. Providers update this record themselves, so call before visiting.

How can I verify Amanda Lynn O'Leary, PA-C's license?

NPPES lists Maryland license number C0004310, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Amanda Lynn O'Leary, PA-C prescribe under Medicare Part D?

In 2024, Amanda Lynn O'Leary, PA-C had 3,296 Medicare Part D claims for 553 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.