Seth Ostrowski
Physician Assistant · Forest Grove, OR
Seth Ostrowski is a physician assistant with a practice address in Forest Grove, Oregon, and NPI 1033786553, issued on Jun 4, 2021. Check the license (Oregon PA207475, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Seth Ostrowski
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA207475 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2043 College Way, Forest Grove, OR 97116
- Phone
- (503) 352-6151
- Enumerated
- Jun 4, 2021
- Record last updated
- Dec 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,094 in Oregon → Look up another NPI →
Also registered at 2043 College Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Anderson, STUDENTStudent in an Organized Health Care Education/Training Program1508220955
- Katie AndersonAthletic Trainer1912422262
- Miho AraiAthletic Trainer1154860856
- Ryan Archibald, STUDENT/INTERNStudent in an Organized Health Care Education/Training Program1063718385
- Jonathan AugustStudent in an Organized Health Care Education/Training Program1497685283
- Mary Joyce AvisadoOptometrist1699532069
Verify Seth Ostrowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license PA207475Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average physician assistant in 2024
199 Medicare Part D claims for 145 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Cephalexin31 claims
- Amoxicillin-Clavulanate Potass24 claims
- Doxycycline Hyclate20 claims
- Ondansetron Hcl15 claims
- Methocarbamol13 claims
- Oxycodone-Acetaminophen13 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): 89.6 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Seth Ostrowski among 2,094 physician assistant records in Oregon
Seth Ostrowski is one of 2,094 physician assistant records with a practice address in Oregon. 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 2021, is newer than 72% of them.
- NPI issued2021 · 72% of these records are older, 22% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 74% of these records are
- Record last updated2021 · 37% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 physician assistant records list a practice address in Forest Grove
They are 10 of the 418 NPPES records with a practice address in Forest Grove, and 2,094 physician assistant records in Oregon.
All 2,094 in Oregon → Every provider in Forest Grove → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Maud Darger, BSN, RN, PA-STUDENTForest Grove, OR 971161457979080
- Evangeline Friedbaum, PA-CForest Grove, OR 971161073225348
- Joy Gephart, P.A.-C.Forest Grove, OR 971161609077528
- Erin Helton, PA-CForest Grove, OR 971161316256530
- Andrew Jaszewski, PA-CForest Grove, OR 971161437197852
- Vy Lam, PA-CForest Grove, OR 971161235858440
- Khanh-Uyen Tina Nguyen, PAForest Grove, OR 971161396397261
- Christina SeungForest Grove, OR 971161104588961
Common questions
What is Seth Ostrowski's NPI number?
Seth Ostrowski's National Provider Identifier (NPI) is 1033786553, issued on Jun 4, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Seth Ostrowski located?
The NPPES record lists a practice address at 2043 College Way, Forest Grove, OR, 97116. Phone: (503) 352-6151. Providers update this record themselves, so call before visiting.
How can I verify Seth Ostrowski's license?
NPPES lists Oregon license number PA207475, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Seth Ostrowski prescribe under Medicare Part D?
In 2024, Seth Ostrowski had 199 Medicare Part D claims for 145 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Seth Ostrowski's MIPS final score?
The 2023 MIPS final score is 89.6 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.