James Lewis Miller, MD
Internal Medicine Physician · Newberg, OR
James Lewis Miller, MD is an internal medicine physician with a practice address in Newberg, Oregon, and NPI 1003443391, issued on Mar 25, 2020. Check the license (Oregon MD214356, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- James Lewis Miller
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD214356 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1001 N Providence Dr, Newberg, OR 97132
- Phone
- (503) 537-5607
- Enumerated
- Mar 25, 2020
- Record last updated
- Oct 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20230811003376); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,116 in Oregon → Look up another NPI →
Also registered at 1001 N Providence Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Molly Auwen, RNMedical-Surgical Registered Nurse1932026796
- Stephanie Barner, RDRegistered Dietitian1205728854
- Kaitlyn Belanger, DOInternal Medicine Physician1467196329
- Michael Brask, PA-CMedical Physician Assistant1497143077
- James Cooke, FNP-CFamily Nurse Practitioner1366446742
- Bryn Davies, PNPPediatric Nurse Practitioner1093573818
Verify James Lewis Miller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD214356Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
379 Medicare Part D claims for 138 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 14 claims were for opioids.
Most prescribed
- Ampicillin-Sulbactam24 claims
- Pantoprazole Sodium23 claims
- Amoxicillin-Clavulanate Potass19 claims
- Atorvastatin Calcium18 claims
- Prednisone15 claims
- Autoshield Duo Pen Needle14 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 2 group practices
- Providence Health And Services - OregonNewberg, OR
- Providence Health And Services OregonNewberg, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Lewis Miller among 2,116 internal medicine physician records in Oregon
James Lewis Miller, MD is one of 2,116 internal medicine physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 89% of them.
- NPI issued2020 · 89% of these records are older, 9% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2020 · median 2008 among the 1,232 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 internal medicine physician records list a practice address in Newberg
They are 23 of the 703 NPPES records with a practice address in Newberg, and 2,116 internal medicine physician records in Oregon.
All 2,116 in Oregon → Every provider in Newberg → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Matthew Becker, D.O.Newberg, OR 971321679817704
- Nina Bergquam, MDNewberg, OR 971321558301259
- Charles Campbell, DONewberg, OR 971321437592383
- Julien Chirouze, DONewberg, OR 971321407273543
- Matthew Fischer, M.D.Newberg, OR 971321811382922
- Summer Lam, MDNewberg, OR 971321922266709
- Nathaniel McCoy, M.D.Newberg, OR 971321689973182
- Hitomi Nakai, M.D,Newberg, OR 971321205031283
Common questions
What is James Lewis Miller, MD's NPI number?
James Lewis Miller, MD's National Provider Identifier (NPI) is 1003443391, issued on Mar 25, 2020. An NPI identifies a provider in billing; it is not a license.
Where is James Lewis Miller, MD located?
The NPPES record lists a practice address at 1001 N Providence Dr, Newberg, OR, 97132. Phone: (503) 537-5607. Providers update this record themselves, so call before visiting.
How can I verify James Lewis Miller, MD's license?
NPPES lists Oregon license number MD214356, 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 James Lewis Miller, MD prescribe under Medicare Part D?
In 2024, James Lewis Miller, MD had 379 Medicare Part D claims for 138 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.