NPPES file of Aug 9, 2026

Justen Lee Chapman

Physician Assistant · Spokane, WA

Justen Lee Chapman is a physician assistant with a practice address in Spokane, Washington, and NPI 1720434343, issued on May 12, 2016. Check the license (Washington PA60690695, 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
1720434343
Name
Justen Lee Chapman
Primary taxonomy
Physician Assistant 363A00000X
License number
PA60690695 WA
Self-reported in NPPES; status is on the state search
Practice location
820 S Mcclellan St Ste 300, Spokane, WA 99204
Phone
(509) 838-7100
Enumerated
May 12, 2016
Record last updated
Dec 5, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(509) 227-7070
Medicare enrollment
Enrolled (PECOS I20161111001465); 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 820 S Mcclellan St Ste 300

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

  1. Robert Bazzano, PA-CPhysician Assistant1447357132
  2. Andrew Bloom, PA-CPhysician Assistant1891309555
  3. Laura Bonneau, MDPlastic Surgery Physician1447414479
  4. Bryce Clinger, MDOrthopaedic Surgery Physician1356847370
  5. Erika GarbrechtOrthopaedic Surgery Physician1164765632
  6. Jordan GieslerPhysician Assistant1750861951

Verify Justen Lee Chapman 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 PA60690695
    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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84% fewer Medicare Part D claims than the average physician assistant in 2024

130 Medicare Part D claims for 57 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 47 claims were for opioids.

  1. Justen Chapman130
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl39 claims
  2. Ondansetron Odt37 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. Providence Health And Services WashingtonSpokane, WA

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

315 physician assistant records list a practice address in Spokane

They are 315 of the 14,049 NPPES records with a practice address in Spokane, and 3,718 physician assistant records in Washington.

Other physician assistant records in Washington

  1. Eric Abarr, PA-CMarysville, WA1598655292
  2. Ahmed Abdelshafy, PA-CCheney, WA1457029795
  3. Sihaam AbdiShoreline, WA1801758289
  4. Nicole Abdullah, PAWenatchee, WA1285032268
  5. Kimberly Abella-Cree, PA-CYakima, WA1548514292
  6. Buddhika AbeyratneOak Harbor, WA1104369560
  7. Danielle Abrass, PA-CSeattle, WA1184140717
  8. Abraham Abu, PA-CSeattle, WA1710036587
  9. Alvin AbuegEverett, WA1396132015
  10. Aaron Adam, PA-CVancouver, WA1447543459

Common questions

What is Justen Lee Chapman's NPI number?

Justen Lee Chapman's National Provider Identifier (NPI) is 1720434343, issued on May 12, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Justen Lee Chapman located?

The NPPES record lists a practice address at 820 S Mcclellan St Ste 300, Spokane, WA, 99204. Phone: (509) 838-7100. Providers update this record themselves, so call before visiting.

How can I verify Justen Lee Chapman's license?

NPPES lists Washington license number PA60690695, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Justen Lee Chapman prescribe under Medicare Part D?

In 2024, Justen Lee Chapman had 130 Medicare Part D claims for 57 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.