Ariel Nicole Barrus Rinaldi, MD
Family Medicine Physician · Corvallis, OR
Ariel Nicole Barrus Rinaldi, MD is a family medicine physician with a practice address in Corvallis, Oregon, and NPI 1346985587, issued on May 2, 2022. Check the license (Oregon 211392, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ariel Nicole Barrus Rinaldi
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 211392 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3600 NW Samaritan Dr, Corvallis, OR 97330
- Phone
- (541) 768-4906
- Enumerated
- May 2, 2022
- Record last updated
- Jul 14, 2025
- Medicare enrollment
- Enrolled (PECOS I20251029002353); accepts Medicare assignment
- Medical or professional school
- University Of Nevada School Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 3600 NW Samaritan Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ariel Nicole Barrus Rinaldi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license 211392Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average family medicine physician in 2024
1,042 Medicare Part D claims for 111 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 35 claims were for opioids.
Most prescribed
- Gabapentin67 claims
- Atorvastatin Calcium49 claims
- Metoprolol Succinate44 claims
- Losartan Potassium42 claims
- Lisinopril30 claims
- Hydrochlorothiazide29 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
- Northwest Medical Homes, LLCSpringfield, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ariel Nicole Barrus Rinaldi among 2,847 family medicine physician records in Oregon
Ariel Nicole Barrus Rinaldi, MD is one of 2,847 family medicine physician records with a practice address in Oregon. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 94% of them.
- NPI issued2022 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2022 · median 2009 among the 1,671 with a school on file
- Record last updated2025 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
114 family medicine physician records list a practice address in Corvallis
They are 114 of the 4,096 NPPES records with a practice address in Corvallis, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Corvallis → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Daniel Barrett, M.D.Corvallis, OR 973301386694776
- Brandi Boller, DOCorvallis, OR 973301528034683
- Kristin Bradford, M.D.Corvallis, OR 973301952304396
- Bruce Byram, M.D.Corvallis, OR 973301356391445
- Margaret Carr, M.D.Corvallis, OR 973301699714782
- Bryce Cleary, M.D.Corvallis, OR 973301063461564
- Aaron David, DOCorvallis, OR 973301548236904
- Connie Graham, M.D.Corvallis, OR 973301568404135
Common questions
What is Ariel Nicole Barrus Rinaldi, MD's NPI number?
Ariel Nicole Barrus Rinaldi, MD's National Provider Identifier (NPI) is 1346985587, issued on May 2, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Ariel Nicole Barrus Rinaldi, MD located?
The NPPES record lists a practice address at 3600 NW Samaritan Dr, Corvallis, OR, 97330. Phone: (541) 768-4906. Providers update this record themselves, so call before visiting.
How can I verify Ariel Nicole Barrus Rinaldi, MD's license?
NPPES lists Oregon license number 211392, 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 Ariel Nicole Barrus Rinaldi, MD prescribe under Medicare Part D?
In 2024, Ariel Nicole Barrus Rinaldi, MD had 1,042 Medicare Part D claims for 111 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.