NPPES file of Aug 9, 2026

Megan McMahon

Surgical Physician Assistant · Mount Vernon, WA

Megan McMahon is a surgical physician assistant with a practice address in Mount Vernon, Washington, and NPI 1467862680, issued on Apr 28, 2014. Check the license (Washington PA60824358, as entered in NPPES) with the Washington 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
1467862680
Name
Megan McMahon
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA60824358 WA
Self-reported in NPPES; status is on the state search
Practice location
1400 E Kincaid St, Mount Vernon, WA 98274
Phone
(360) 814-6113
Enumerated
Apr 28, 2014
Record last updated
Oct 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(360) 814-6111
Medicare enrollment
Enrolled (PECOS I20181205001060); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1400 E Kincaid St

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

  1. Daniela Abreu, DOObstetrics & Gynecology Physician1770169260
  2. Sankar Alagugurusamy, MDGastroenterology Physician1093970576
  3. Aleisha Allen, PA-CSurgical Physician Assistant1700520087
  4. Marshall Anderson, MDOccupational Medicine Physician1417942038
  5. George Ang, MDEndocrinology, Diabetes & Metabolism Physician1396737326
  6. Melissa Ashby, MDFamily Medicine Physician1245226646

Verify Megan McMahon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PA60824358
    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 Washington license search

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27% fewer Medicare Part D claims than the average surgical physician assistant in 2024

223 Medicare Part D claims for 89 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Megan McMahon223
  2. Specialty average304

Most prescribed

  1. Pantoprazole Sodium94 claims
  2. Omeprazole21 claims
  3. Famotidine19 claims
  4. Sod Sulf-Potass Sulf-Mag Sulf15 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.

Bills Medicare through one group practice

  1. Public Hospital Dist NO 1 SkagitMount Vernon, WA

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

Megan McMahon among 609 surgical physician assistant records in Washington

Megan McMahon is one of 609 surgical physician assistant records with a practice address in Washington. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 50% of them.

  • NPI issued2014 · 50% of these records are older, 45% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2012 · median 2015 among the 479 with a school on file
  • Record last updated2021 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

33 surgical physician assistant records list a practice address in Mount Vernon

They are 33 of the 1,500 NPPES records with a practice address in Mount Vernon, and 609 surgical physician assistant records in Washington.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Carlos Aguero, P.A.Mount Vernon, WA 982741598707218
  2. Steven Alcocer, PA-CMount Vernon, WA 982741891014502
  3. Jenna Beh, PA-CMount Vernon, WA 982741346273083
  4. Deborah Browne, PA-CMount Vernon, WA 982741467487355
  5. Christina Clark, PA-CMount Vernon, WA 982741386262830
  6. Eleanor Deshone, PA-CMount Vernon, WA 982741396117818
  7. Diana Dunn, PAMount Vernon, WA 982741861796542
  8. Elizabeth Hirshberg, PA-CMount Vernon, WA 982741992207278

Common questions

What is Megan McMahon's NPI number?

Megan McMahon's National Provider Identifier (NPI) is 1467862680, issued on Apr 28, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Megan McMahon located?

The NPPES record lists a practice address at 1400 E Kincaid St, Mount Vernon, WA, 98274. Phone: (360) 814-6113. Providers update this record themselves, so call before visiting.

How can I verify Megan McMahon's license?

NPPES lists Washington license number PA60824358, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Megan McMahon prescribe under Medicare Part D?

In 2024, Megan McMahon had 223 Medicare Part D claims for 89 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.