Rebecca Fieles, MD
Emergency Medicine Physician · Cottage Grove, OR
Rebecca Fieles, MD is an emergency medicine physician with a practice address in Cottage Grove, Oregon, and NPI 1356960736, issued on Apr 15, 2020. Check the license (Oregon MD214153, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Rebecca Fieles
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD214153 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1515 Village Dr, Cottage Grove, OR 97424
- Phone
- (541) 767-5222
- Enumerated
- Apr 15, 2020
- Record last updated
- Aug 21, 2023
- Fax
- (541) 767-5230
- Medicare enrollment
- Enrolled (PECOS I20230714002451); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,079 in Oregon → Look up another NPI →
Also registered at 1515 Village Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathryn Anderson, PHARMDPharmacist1881093037
- Gerald Barker, M.D.Family Medicine Physician1366411498
- Annaleigh BoggessEmergency Medicine Physician1164855730
- Phillip Bonar, MDEmergency Medicine Physician1487271219
- Ann Cooley, MDEmergency Medicine Physician1144485954
- Kimberly Cronin, M.D.Emergency Medical Services (Emergency Medicine) Physician1174569156
Verify Rebecca Fieles in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD214153Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average emergency medicine physician in 2024
198 Medicare Part D claims for 161 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 25 claims were for opioids.
Most prescribed
- Cephalexin33 claims
- Oxycodone Hcl23 claims
- Prednisone17 claims
- Amoxicillin-Clavulanate Potass12 claims
- Ondansetron Odt12 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
- Eugene Emergency Physicians PCSpringfield, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebecca Fieles among 1,079 emergency medicine physician records in Oregon
Rebecca Fieles, MD is one of 1,079 emergency medicine physician records with a practice address in Oregon. 77% 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 90% of them.
- NPI issued2020 · 90% of these records are older, 6% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2020 · median 2013 among the 557 with a school on file
- Record last updated2023 · 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 207P00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 emergency medicine physician records list a practice address in Cottage Grove
They are 10 of the 342 NPPES records with a practice address in Cottage Grove, and 1,079 emergency medicine physician records in Oregon.
All 1,079 in Oregon → Every provider in Cottage Grove → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Annaleigh BoggessCottage Grove, OR 974241164855730
- Phillip Bonar, MDCottage Grove, OR 974241487271219
- Ann Cooley, MDCottage Grove, OR 974241144485954
- Olivier Ezell, MDCottage Grove, OR 974241700468741
- Kenneth Goodell, KEN GOODELLCottage Grove, OR 974241225164379
- Bret GorhamCottage Grove, OR 974241841797032
- Daniel Kranitz, DOCottage Grove, OR 974241306883087
- Erik Poyourow, MDCottage Grove, OR 974241750534079
Common questions
What is Rebecca Fieles, MD's NPI number?
Rebecca Fieles, MD's National Provider Identifier (NPI) is 1356960736, issued on Apr 15, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Fieles, MD located?
The NPPES record lists a practice address at 1515 Village Dr, Cottage Grove, OR, 97424. Phone: (541) 767-5222. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Fieles, MD's license?
NPPES lists Oregon license number MD214153, 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 Rebecca Fieles, MD prescribe under Medicare Part D?
In 2024, Rebecca Fieles, MD had 198 Medicare Part D claims for 161 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.