NPPES file of Aug 9, 2026

Bose Amosun

Physician Assistant · Puyallup, WA

Bose Amosun is a physician assistant with a practice address in Puyallup, Washington, and NPI 1962283622, issued on Oct 9, 2023. Check the license (Washington PA.PA.61492017, 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
1962283622
Name
Bose Amosun
Primary taxonomy
Physician Assistant 363A00000X
License number
PA.PA.61492017 WA
Self-reported in NPPES; status is on the state search
Practice location
611 31St Ave SW, Puyallup, WA 98373
Phone
(253) 848-5951
Enumerated
Oct 9, 2023
Record last updated
Dec 30, 2024
Medicare enrollment
Enrolled (PECOS I20231116002377); 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 611 31St Ave SW

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

  1. Kathryn Annand, MDFamily Medicine Physician1528705118
  2. Stephen Duncan, M.D.Family Medicine Physician1295892446
  3. Andrea Dunn, P.A.Medical Physician Assistant1033265913
  4. Merrily Fillmore, ARNPNurse Practitioner1447012695
  5. Tiana FullerPhysician Assistant1164387056
  6. Nancy Grubb, MDFamily Medicine Physician1538101795

Verify Bose Amosun 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 PA.PA.61492017
    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

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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53% fewer Medicare Part D claims than the average physician assistant in 2024

389 Medicare Part D claims for 97 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Bose Amosun389
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium19 claims
  2. Levothyroxine Sodium17 claims
  3. Rosuvastatin Calcium16 claims
  4. Omeprazole14 claims
  5. Eliquis13 claims
  6. Losartan Potassium13 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: $1,267.50

56 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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. Bose Amosun$1,267.50
  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. Puget Sound Gastroenterology PLLCEverett, WA

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

Bose Amosun among 3,718 physician assistant records in Washington

Bose Amosun is one of 3,718 physician assistant records with a practice address in Washington. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 88% of them.

  • NPI issued2023 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2023 · median 2017 among the 2,460 with a school on file
  • Record last updated2024 · 48% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

88 physician assistant records list a practice address in Puyallup

They are 88 of the 3,461 NPPES records with a practice address in Puyallup, and 3,718 physician assistant records in Washington.

The 8 physician assistant records with the nearest ZIP codes

  1. Ednorah Arvelo, PA-CPuyallup, WA 983731558365296
  2. Lex Barker, PA-CPuyallup, WA 983731447762000
  3. Benjamin Cichon, PA-CPuyallup, WA 983731346642196
  4. Erin DurchPuyallup, WA 983731639627847
  5. Tiana FullerPuyallup, WA 983731164387056
  6. Christopher Hughes, PA-CPuyallup, WA 983731306044391
  7. Susan Jouflas, PHYSICIAN ASSISTANTPuyallup, WA 983731730268392
  8. Isabelle LovatoPuyallup, WA 983731285345298

Common questions

What is Bose Amosun's NPI number?

Bose Amosun's National Provider Identifier (NPI) is 1962283622, issued on Oct 9, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Bose Amosun located?

The NPPES record lists a practice address at 611 31St Ave SW, Puyallup, WA, 98373. Phone: (253) 848-5951. Providers update this record themselves, so call before visiting.

How can I verify Bose Amosun's license?

NPPES lists Washington license number PA.PA.61492017, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Bose Amosun prescribe under Medicare Part D?

In 2024, Bose Amosun had 389 Medicare Part D claims for 97 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.