NPPES file of Aug 9, 2026

Walter Edward Stratton, PA-C

Physician Assistant · Tamuning, GU

Walter Edward Stratton, PA-C is a physician assistant with a practice address in Tamuning, Guam, and NPI 1124089867, issued on Mar 31, 2006. Check the license with the Guam 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
1124089867
Name
Walter Edward Stratton
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
548 South Marine Corps Drive, Tamuning, GU 96913
Phone
(671) 646-5824
Enumerated
Mar 31, 2006
Record last updated
Jul 13, 2026
Fax
(671) 647-3546
Medicare enrollment
Enrolled (PECOS I20040512001361); 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 548 South Marine Corps Drive

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

  1. Troadio Castro, M.D.Radiography Radiologic Technologist1598726820
  2. Angela Cooey, PA-CPhysician Assistant1942262530
  3. Fernan De Guzman, M.D.Specialist1669434254
  4. Cathleen Distor, CNMAdvanced Practice Midwife1275646853
  5. James Fleming, M.D.Specialist1336100601
  6. Sanjay Kamath, MDDiagnostic Radiology Physician1700801537

Verify Walter Edward Stratton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Guam board licenses this professionCheck 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 Guam license search

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66% fewer Medicare Part D claims than the average physician assistant in 2024

280 Medicare Part D claims for 22 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Walter Stratton280
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium37 claims
  2. Losartan Potassium31 claims
  3. Triamcinolone Acetonide19 claims
  4. Metformin Hcl18 claims
  5. Amlodipine Besylate14 claims
  6. Carvedilol14 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: $21.96

1 payment: food and beverage; the largest payer was Actelion Pharmaceuticals US, Inc. 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. Walter Stratton$21.96
  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. Takecare Insurance Company IncTamuning, GU

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

Walter Edward Stratton among 28 physician assistant records in Guam

Walter Edward Stratton, PA-C is one of 28 physician assistant records with a practice address in Guam. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.

  • NPI issued2006 · 0% of these records are older, 75% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1992 · median 2014 among the 12 with a school on file
  • Record last updated2026 · 18% 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 Guam practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 physician assistant records list a practice address in Tamuning

They are 13 of the 411 NPPES records with a practice address in Tamuning, and 28 physician assistant records in Guam.

The 8 physician assistant records with the nearest ZIP codes

  1. Angela Cooey, PA-CTamuning, GU 969131942262530
  2. Tina Heinrich, PA-CTamuning, GU 969131356601090
  3. Bethany Helm, PA-CTamuning, GU 969131235605999
  4. David Hong, P.A.Tamuning, GU 969131457300923
  5. Caressa Kasperbauer, PA-CTamuning, GU 969131700659604
  6. Karyn Kaufman, PA-CTamuning, GU 969131427010024
  7. Rachel Magistre-Legend, PA-CTamuning, GU 969131013117175
  8. William Stanley, PA-CTamuning, GU 969131952362691

Common questions

What is Walter Edward Stratton, PA-C's NPI number?

Walter Edward Stratton, PA-C's National Provider Identifier (NPI) is 1124089867, issued on Mar 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Walter Edward Stratton, PA-C located?

The NPPES record lists a practice address at 548 South Marine Corps Drive, Tamuning, GU, 96913. Phone: (671) 646-5824. Providers update this record themselves, so call before visiting.

How can I verify Walter Edward Stratton, PA-C's license?

Search the Guam board that licenses this profession; the NPPES record confirms identity only.

How much does Walter Edward Stratton, PA-C prescribe under Medicare Part D?

In 2024, Walter Edward Stratton, PA-C had 280 Medicare Part D claims for 22 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.