NPPES file of Aug 9, 2026

Margaret M. Alexander, PA-C

Physician Assistant · Pittsburgh, PA

Margaret M. Alexander, PA-C is a physician assistant with a practice address in Pittsburgh, Pennsylvania, and NPI 1336274687, issued on Feb 23, 2007. Check the license (Pennsylvania MA050777, as entered in NPPES) with the Pennsylvania 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
1336274687
Name
Margaret M. Alexander
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
MA050777 PA
Self-reported in NPPES; status is on the state search
Practice location
1307 Federal St, Pittsburgh, PA 15212
Phone
(412) 359-3895
Enumerated
Feb 23, 2007
Record last updated
Oct 12, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20080930000571); 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 1307 Federal St

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

  1. Heitham Abdul-Baki, M.D.Gastroenterology Physician1790978542
  2. Radheshyam Agrawal, MDGastroenterology Physician1518966670
  3. Lanasia Alston, CCHWCommunity Health Worker1154268654
  4. Daniel Altman, MDOrthopaedic Surgery Physician1184623167
  5. Alexandra Andromalos, PA-CSurgical Physician Assistant1033516133
  6. Elie Aoun, M.D., M.S.Gastroenterology Physician1184885634

Verify Margaret M. Alexander in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license MA050777
    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 Pennsylvania 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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3% more Medicare Part D claims than the average physician assistant in 2024

857 Medicare Part D claims for 299 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 315 claims were for opioids.

  1. Margaret Alexander857
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl221 claims
  2. Celecoxib162 claims
  3. Pantoprazole Sodium152 claims
  4. Amoxicillin80 claims
  5. Meloxicam47 claims
  6. Eliquis42 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): 93.8 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 score85.1
  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).

Industry payments in 2024: $136.97

1 payment: food and beverage; the largest payer was Bioventus LLC. 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. Margaret Alexander$136.97
  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. Allegheny ClinicWexford, PA

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

Margaret M. Alexander among 8,020 physician assistant records in Pennsylvania

Margaret M. Alexander, 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 2007, is newer than 15% of them.

  • NPI issued2007 · 15% of these records are older, 80% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2001 · median 2018 among the 5,313 with a school on file
  • Record last updated2020 · 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).

911 physician assistant records list a practice address in Pittsburgh

They are 911 of the 28,866 NPPES records with a practice address in Pittsburgh, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Amy Best, PA-CPittsburgh, PA 152121215009493
  2. Rebecca Bowman, PA-CPittsburgh, PA 152121356381560
  3. Bernadette Chasler, PA-CPittsburgh, PA 152121528016599
  4. Nina Gram Humphrey, PA-C, MPAPittsburgh, PA 152121710955372
  5. David Gross, PA-CPittsburgh, PA 152121245279959
  6. Jason Homer, PA-CPittsburgh, PA 152121811024607
  7. Kristin Novic, PA-CPittsburgh, PA 152121114141777
  8. Deborah Opacic, PA-CPittsburgh, PA 152121659302073

Common questions

What is Margaret M. Alexander, PA-C's NPI number?

Margaret M. Alexander, PA-C's National Provider Identifier (NPI) is 1336274687, issued on Feb 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Margaret M. Alexander, PA-C located?

The NPPES record lists a practice address at 1307 Federal St, Pittsburgh, PA, 15212. Phone: (412) 359-3895. Providers update this record themselves, so call before visiting.

How can I verify Margaret M. Alexander, PA-C's license?

NPPES lists Pennsylvania license number MA050777, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Margaret M. Alexander, PA-C prescribe under Medicare Part D?

In 2024, Margaret M. Alexander, PA-C had 857 Medicare Part D claims for 299 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Margaret M. Alexander, PA-C's MIPS final score?

The 2023 MIPS final score is 93.8 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.