Margaret Ann Shaw, PA-C
Physician Assistant · Monroeville, PA
Margaret Ann Shaw, PA-C is a physician assistant with a practice address in Monroeville, Pennsylvania, and NPI 1144891789, issued on Jul 6, 2021. Check the license with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Ann Shaw
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 2570 Haymaker RD, Monroeville, PA 15146
- Phone
- (412) 858-2000
- Enumerated
- Jul 6, 2021
- Record last updated
- Mar 12, 2025
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 8,020 in Pennsylvania → Look up another NPI →
Also registered at 2570 Haymaker RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Margaret Ann Shaw in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average physician assistant in 2024
610 Medicare Part D claims for 209 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Warfarin Sodium31 claims
- Cefuroxime26 claims
- Pantoprazole Sodium21 claims
- Eliquis20 claims
- Furosemide20 claims
- Amlodipine Besylate18 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.
Margaret Ann Shaw among 8,020 physician assistant records in Pennsylvania
Margaret Ann Shaw, PA-C is one of 8,020 physician assistant records with a practice address in Pennsylvania. 80% 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 67% of them.
- NPI issued2021 · 67% of these records are older, 27% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2025 · 42% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
85 physician assistant records list a practice address in Monroeville
They are 85 of the 1,646 NPPES records with a practice address in Monroeville, and 8,020 physician assistant records in Pennsylvania.
All 8,020 in Pennsylvania → Every provider in Monroeville → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Theodore Bakowicz, PA-CMonroeville, PA 151461194799072
- Susan Boss, PA-CMonroeville, PA 151461306829023
- Matthew Burger, PA-CMonroeville, PA 151461932195856
- Shauna Hand, PA-CMonroeville, PA 151461366542367
- Edwin Komm, PA-CMonroeville, PA 151461467485011
- Stacey Litzinger, PA-CMonroeville, PA 151461003871245
- Amanda Mancuso, PAMonroeville, PA 151461215254800
- Maureen Murphy, PA-CMonroeville, PA 151461205976727
Common questions
What is Margaret Ann Shaw, PA-C's NPI number?
Margaret Ann Shaw, PA-C's National Provider Identifier (NPI) is 1144891789, issued on Jul 6, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Ann Shaw, PA-C located?
The NPPES record lists a practice address at 2570 Haymaker RD, Monroeville, PA, 15146. Phone: (412) 858-2000. Providers update this record themselves, so call before visiting.
How can I verify Margaret Ann Shaw, PA-C's license?
Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret Ann Shaw, PA-C prescribe under Medicare Part D?
In 2024, Margaret Ann Shaw, PA-C had 610 Medicare Part D claims for 209 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.