David Eric Barnett, D.O.
Internal Medicine Physician · Bend, OR
David Eric Barnett, D.O. is an internal medicine physician with a practice address in Bend, Oregon, and NPI 1346694809, issued on Apr 20, 2016. Check the license (Oregon DO195251, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- David Eric Barnett
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- DO195251 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2500 NE Neff RD, Bend, OR 97701
- Phone
- (541) 382-4321
- Enumerated
- Apr 20, 2016
- Record last updated
- May 29, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20191217002142); 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 2500 NE Neff RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kylee AdamekPhysician Assistant1326720186
- Laura Adams, L.AC.Internal Medicine Physician1952553745
- Tony Adams, M.D.Critical Care Medicine (Internal Medicine) Physician1497098602
Verify David Eric Barnett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO195251Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average internal medicine physician in 2024
214 Medicare Part D claims for 112 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass17 claims
- Clopidogrel17 claims
- Oxycodone Hcl13 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
- St Charles Health System IncRedmond, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Eric Barnett among 2,116 internal medicine physician records in Oregon
David Eric Barnett, D.O. 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 2016, is newer than 78% of them.
- NPI issued2016 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2016 · median 2008 among the 1,232 with a school on file
- Record last updated2020 · 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).
97 internal medicine physician records list a practice address in Bend
They are 97 of the 5,313 NPPES records with a practice address in Bend, and 2,116 internal medicine physician records in Oregon.
All 2,116 in Oregon → Every provider in Bend → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- John Corso, M.D.Bend, OR 977011487624409
- Jeffrey Davis, MDBend, OR 977011942205752
- David Donnelly, M.D.Bend, OR 977011952355828
- Benjamin England, M.D.Bend, OR 977011114916186
- Christina Ford, MDBend, OR 977011528057593
- Gary Hood, MDBend, OR 977011316942709
- Robin Lannan, M.D.Bend, OR 977011467401273
- Lisa Lewis, M.D.Bend, OR 977011962486621
Common questions
What is David Eric Barnett, D.O.'s NPI number?
David Eric Barnett, D.O.'s National Provider Identifier (NPI) is 1346694809, issued on Apr 20, 2016. An NPI identifies a provider in billing; it is not a license.
Where is David Eric Barnett, D.O. located?
The NPPES record lists a practice address at 2500 NE Neff RD, Bend, OR, 97701. Phone: (541) 382-4321. Providers update this record themselves, so call before visiting.
How can I verify David Eric Barnett, D.O.'s license?
NPPES lists Oregon license number DO195251, 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 David Eric Barnett, D.O. prescribe under Medicare Part D?
In 2024, David Eric Barnett, D.O. had 214 Medicare Part D claims for 112 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.