Brett Russell Bennion, MD
Otolaryngology Physician · Sidney, MT
Brett Russell Bennion, MD is an otolaryngology physician with a practice address in Sidney, Montana, and NPI 1275616104, issued on Oct 23, 2006. Check the license (Montana 8624, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Brett Russell Bennion
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 8624 MT
Self-reported in NPPES; status is on the state search - Practice location
- 214 14TH Ave SW, Sidney, MT 59270
- Phone
- (406) 488-2380
- Enumerated
- Oct 23, 2006
- Record last updated
- Dec 9, 2022
- Fax
- (406) 488-2382
- Medicaid IDs
- 0015759 MT
10976 ND - Medicare enrollment
- Enrolled (PECOS I20041018001086); may accept Medicare assignment
- Medical or professional school
- University Of Utah School Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 39 in Montana → Look up another NPI →
Also registered at 214 14TH Ave SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashley Anderson, AUDAudiologist1679734537
- Edward Bergin, MDSurgery Physician1902980907
- Patricia Cantrell, PACSurgical Physician Assistant1386634491
- John Carey, MDSurgery Physician1689667115
- Orin Council, MD PCFamily Medicine Physician1740326859
- Patricia Era, ARNPAdult Health Nurse Practitioner1326094061
Verify Brett Russell Bennion in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 8624Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average otolaryngology physician in 2024
133 Medicare Part D claims for 61 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Omeprazole39 claims
- Fluticasone Propionate19 claims
- Ciprofloxacin Hcl11 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.
2 hospitals and group practices
- Sidney Health CenterSidney, MT · Critical Access Hospitals3 of 5 stars
- Brett R Bennion, MD, PCSidney, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Brett Russell Bennion among 39 otolaryngology physician records in Montana
Brett Russell Bennion, MD is one of 39 otolaryngology physician records with a practice address in Montana. 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 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 41% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1991 · median 2000 among the 30 with a school on file
- Record last updated2022 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 otolaryngology physician records list a practice address in Sidney
They are 2 of the 119 NPPES records with a practice address in Sidney, and 39 otolaryngology physician records in Montana.
All 39 in Montana → Every provider in Sidney → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Watson Gutowski, M.D., F.A.A.P., FACSSidney, MT 592701639256688
- Jeffrey Baker, MDGreat Falls, MT 594051902003502
- David Kluge, MDGreat Falls, MT 594051376765420
- Brian ThomasGreat Falls, MT 594051518101443
- Jennifer Andrus, M.D.Billings, MT 591011265651137
- Maria Buniel, M.D.Billings, MT 591011215253232
- Paul Byorth, M.D.Billings, MT 591011891868485
- Robin Horrell, MDBillings, MT 591011497778302
Common questions
What is Brett Russell Bennion, MD's NPI number?
Brett Russell Bennion, MD's National Provider Identifier (NPI) is 1275616104, issued on Oct 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Brett Russell Bennion, MD located?
The NPPES record lists a practice address at 214 14TH Ave SW, Sidney, MT, 59270. Phone: (406) 488-2380. Providers update this record themselves, so call before visiting.
How can I verify Brett Russell Bennion, MD's license?
NPPES lists Montana license number 8624, as entered by the provider. Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brett Russell Bennion, MD prescribe under Medicare Part D?
In 2024, Brett Russell Bennion, MD had 133 Medicare Part D claims for 61 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.