Joseph Harmon Miller, PA-C
Surgical Physician Assistant · Portland, OR
Joseph Harmon Miller, PA-C is a surgical physician assistant with a practice address in Portland, Oregon, and NPI 1750964250, issued on May 3, 2021. Check the license (Oregon PA203438, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph Harmon Miller
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License number
- PA203438 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1515 NW 18TH Ave Ste 300, Portland, OR 97209
- Phone
- (503) 224-8399
- Enumerated
- May 3, 2021
- Record last updated
- Mar 22, 2022
- Medicare enrollment
- Enrolled (PECOS I20220902002672); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 362 in Oregon → Look up another NPI →
Also registered at 1515 NW 18TH Ave Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrew Bryan, MDOrthopaedic Surgery Physician1134482284
- Heather Marsh, PA-CSurgical Physician Assistant1295138048
- Thomas Sexton, PA-CPhysician Assistant1568027829
Verify Joseph Harmon Miller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license PA203438Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average surgical physician assistant in 2024
96 Medicare Part D claims for 45 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Lidocaine Hcl16 claims
- Gabapentin14 claims
- Baclofen12 claims
- Triamcinolone Acetonide11 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
- Post Acute Rehabilitation Physicians LLCSaint Helens, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Harmon Miller among 362 surgical physician assistant records in Oregon
Joseph Harmon Miller, PA-C is one of 362 surgical 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 85% of them.
- NPI issued2021 · 85% of these records are older, 11% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated2020 · median 2014 among the 281 with a school on file
- Record last updated2022 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Physician Assistant providers in Oregon
There are 362 surgical physician assistant records in Oregon.
All 362 in Oregon → Every provider in Portland → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Michelle Huggins, PHYSICIAN ASSISTANTEPortland, OR 972091255348884
- Barry Jacoshenk, PA-CPortland, OR 972091376600049
- Heather Marsh, PA-CPortland, OR 972091295138048
- Justin Thibeault, PA-CPortland, OR 972091376579631
- Lisa Bailey, P.A.-CPortland, OR 972101528074846
- Kelly Bartholomew, PA-CPortland, OR 972101255328290
- Jennifer Botelho, PA-CPortland, OR 972101891782751
- Dana Gray, PACPortland, OR 972101801888367
Common questions
What is Joseph Harmon Miller, PA-C's NPI number?
Joseph Harmon Miller, PA-C's National Provider Identifier (NPI) is 1750964250, issued on May 3, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Harmon Miller, PA-C located?
The NPPES record lists a practice address at 1515 NW 18TH Ave Ste 300, Portland, OR, 97209. Phone: (503) 224-8399. Providers update this record themselves, so call before visiting.
How can I verify Joseph Harmon Miller, PA-C's license?
NPPES lists Oregon license number PA203438, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Joseph Harmon Miller, PA-C prescribe under Medicare Part D?
In 2024, Joseph Harmon Miller, PA-C had 96 Medicare Part D claims for 45 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.