NPPES file of Aug 9, 2026

Joel Ian Arthur Stuart, D.O.

Hospitalist Physician · Corvallis, OR

Joel Ian Arthur Stuart, D.O. is a hospitalist physician with a practice address in Corvallis, Oregon, and NPI 1427468131, issued on May 2, 2014. Check the license (Oregon DO180900, as entered in NPPES) on the Oregon Medical Board; 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
1427468131
Name
Joel Ian Arthur Stuart
Credential
D.O.
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
DO180900 OR
PG168423 OR
Self-reported in NPPES; status is on the state search
Practice location
3600 NW Samaritan Dr, Corvallis, OR 97330
Phone
(541) 768-5111
Enumerated
May 2, 2014
Record last updated
Sep 12, 2023
Medicare enrollment
Enrolled (PECOS I20170814000746); 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 3600 NW Samaritan Dr

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

  1. Aamir Abbas, DOAnesthesiology Physician1861818957
  2. Prathyush Adapa, DOPsychiatry Physician1487346946
  3. Adetola Adebola, MDInternal Medicine Physician1124602958
  4. Bikash AdhikariPsychiatry Physician1225772189
  5. Edosasere Amayo, MDOrthopaedic Surgery Physician1467398859
  6. Levana Amrock, MDAnesthesiology Physician1699160184

Verify Joel Ian Arthur Stuart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license DO180900
    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
Open the Oregon 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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93% fewer Medicare Part D claims than the average hospitalist physician in 2024

39 Medicare Part D claims for 14 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.

  1. Joel Stuart39
  2. Specialty average521

Most prescribed

  1. Acyclovir11 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 practice group's MIPS final score for 2023 (Medicare payment program): 90.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score92.2
  2. Costout of 100 · 30%67.0
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Good Samaritan Hospital CorvallisCorvallis, OR
  2. Mid-Valley Healthcare IncLebanon, OR

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

Joel Ian Arthur Stuart among 471 hospitalist physician records in Oregon

Joel Ian Arthur Stuart, D.O. is one of 471 hospitalist physician records with a practice address in Oregon. 92% 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 70% of them.

  • NPI issued2014 · 70% of these records are older, 26% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 85% of these records are
  • Graduated2014 · median 2009 among the 400 with a school on file
  • Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Oregon

There are 471 hospitalist physician records in Oregon.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Alia AshrafCorvallis, OR 973301699165944
  2. Adrienne Bennett, M.D.Corvallis, OR 973301639185697
  3. Nicholas Brown, D.O.Corvallis, OR 973301235425398
  4. Jesse Greenblatt, M.D.Corvallis, OR 973301609077296
  5. Ian Pennell-Walklin, MDCorvallis, OR 973301952662892
  6. Alireza Shabani-Ardali, MDCorvallis, OR 973301083862403
  7. David Shankowski, M.D.Corvallis, OR 973301023396983
  8. Moina Snyder, D.OCorvallis, OR 973301760861801

Common questions

What is Joel Ian Arthur Stuart, D.O.'s NPI number?

Joel Ian Arthur Stuart, D.O.'s National Provider Identifier (NPI) is 1427468131, issued on May 2, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Joel Ian Arthur Stuart, D.O. located?

The NPPES record lists a practice address at 3600 NW Samaritan Dr, Corvallis, OR, 97330. Phone: (541) 768-5111. Providers update this record themselves, so call before visiting.

How can I verify Joel Ian Arthur Stuart, D.O.'s license?

NPPES lists Oregon license number DO180900, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Joel Ian Arthur Stuart, D.O. prescribe under Medicare Part D?

In 2024, Joel Ian Arthur Stuart, D.O. had 39 Medicare Part D claims for 14 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.

What is Joel Ian Arthur Stuart, D.O.'s MIPS final score?

The 2023 MIPS final score is 90.3 of 100, reported for the practice group. 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.