Mariah Bonner, DO
Family Medicine Physician · Florence, MT
Mariah Bonner, DO is a family medicine physician with a practice address in Florence, Montana, and NPI 1962825356, issued on Jan 21, 2014. Check the license (Montana 69131, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mariah Bonner
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 69131 MT
Self-reported in NPPES; status is on the state search - Practice location
- 5549 US Highway 93 N, Florence, MT 59833
- Phone
- (406) 273-4923
- Enumerated
- Jan 21, 2014
- Entity
- Type 1 · individual
Also registered at 5549 US Highway 93 N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Terrence AustinPhysician Assistant1265825434
- James Jennings, DOFamily Medicine Physician1003312604
- Courtney Kerr, FNPFamily Nurse Practitioner1801571674
- Matthew LittletonPhysician Assistant1801521661
- Sarah McNair, LCSWClinical Social Worker1326508342
Verify Mariah Bonner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 69131Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
65% more Medicare Part D claims than the average family medicine physician in 2024
5,790 Medicare Part D claims for 416 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 100 claims were for opioids.
Most prescribed
- Levothyroxine Sodium294 claims
- Atorvastatin Calcium278 claims
- Omeprazole278 claims
- Losartan Potassium270 claims
- Lisinopril238 claims
- Rosuvastatin Calcium220 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.
Industry payments in 2024: $34.42
1 payment, mostly food and beverage; the largest payer was Exact Sciences Corporation. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospital and facility affiliations
- Partnership Health Center IncMissoula, MT
- Providence Health And Services MtFlorence, MT
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
5 family medicine physician records list a Florence practice address
They are 5 of the 48 NPPES records with a Florence practice address, and 766 family medicine physician records in Montana.
All 5 in Florence → All 766 in Montana → Every provider in Florence →
Other family medicine physician records in Montana
- Marc Adams, MDShelby, MT1265449482
- Dale Agner, M.D.Billings, MT1861486490
- Cynthia Alarcon, PA-CHelena, MT1386981686
- Brandon Allen, MDEnnis, MT1215499421
- Hans Amen, D.O.Malmstrom Afb, MT1538426507
- Beth Ammons, MDMissoula, MT1780623926
- Robert Amrine, MDMissoula, MT1366640484
- Bjorn Anderson, DOStevensville, MT1770146037
- Jonathan Anderson, MDKalispell, MT1356397533
- Leah Anderson, M.D.Bozeman, MT1851504195
Common questions
What is Mariah Bonner, DO's NPI number?
Mariah Bonner, DO's National Provider Identifier (NPI) is 1962825356, issued on Jan 21, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mariah Bonner, DO located?
The NPPES record lists a practice address at 5549 US Highway 93 N, Florence, MT, 59833. Phone: (406) 273-4923. Providers update this record themselves, so call before visiting.
How can I verify Mariah Bonner, DO's license?
NPPES lists Montana license number 69131, 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 Mariah Bonner, DO prescribe under Medicare Part D?
In 2024, Mariah Bonner, DO had 5,790 Medicare Part D claims for 416 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.