Michael Duncan, PA
Physician Assistant · Newport, OR
Michael Duncan, PA is a physician assistant with a practice address in Newport, Oregon, and NPI 1427505015, issued on Sep 1, 2016. Check the license (Oregon PA175650, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Duncan
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA175650 OR
Self-reported in NPPES; status is on the state search - Practice location
- 705 SW Coast Hwy, Newport, OR 97365
- Phone
- (541) 574-4860
- Enumerated
- Sep 1, 2016
- Record last updated
- Apr 18, 2022
- Medicare enrollment
- Enrolled (PECOS I20161027000695); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,094 in Oregon → Look up another NPI →
Also registered at 705 SW Coast Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Andrea Lind, M.D.Family Medicine Physician1427070382
- Shelisa Schroeder, FNPFamily Nurse Practitioner1740208222
Verify Michael Duncan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license PA175650Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% more Medicare Part D claims than the average physician assistant in 2024
964 Medicare Part D claims for 560 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone113 claims
- Doxycycline Monohydrate73 claims
- Azithromycin72 claims
- Cephalexin67 claims
- Albuterol Sulfate Hfa56 claims
- Amoxicillin-Clavulanate Potass54 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): 91.4 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).
Bills Medicare through 2 group practices
- Good Samaritan Hospital CorvallisCorvallis, OR
- Mid-Valley Healthcare IncLebanon, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Duncan among 2,094 physician assistant records in Oregon
Michael Duncan, PA 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 2016, is newer than 48% of them.
- NPI issued2016 · 48% of these records are older, 47% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2016 · median 2017 among the 1,552 with a school on file
- Record last updated2022 · 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).
17 physician assistant records list a practice address in Newport
They are 17 of the 637 NPPES records with a practice address in Newport, and 2,094 physician assistant records in Oregon.
All 2,094 in Oregon → Every provider in Newport → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Hannah Balduff, PA-CNewport, OR 973651790187078
- Robert Barkus, PA-CNewport, OR 973651700893088
- Jason Brown, PACNewport, OR 973651881966893
- Michael Cruise, PA-CNewport, OR 973651275608838
- Christopher Hart, PA-CNewport, OR 973651083082192
- Ryan Hawley, PA-CNewport, OR 973651205951290
- Janice Marley Jorgens, PANewport, OR 973651881821551
- Michelle Pelkey, PHYSICIAN ASSISTANTNewport, OR 973651174957880
Common questions
What is Michael Duncan, PA's NPI number?
Michael Duncan, PA's National Provider Identifier (NPI) is 1427505015, issued on Sep 1, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Michael Duncan, PA located?
The NPPES record lists a practice address at 705 SW Coast Hwy, Newport, OR, 97365. Phone: (541) 574-4860. Providers update this record themselves, so call before visiting.
How can I verify Michael Duncan, PA's license?
NPPES lists Oregon license number PA175650, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Duncan, PA prescribe under Medicare Part D?
In 2024, Michael Duncan, PA had 964 Medicare Part D claims for 560 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Michael Duncan, PA's MIPS final score?
The 2023 MIPS final score is 91.4 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.