Hannah Marie Bymaster, DDS
General Practice Dentistry · Missoula, MT
Hannah Marie Bymaster, DDS is a general practice dentistry with a practice address in Missoula, Montana, and NPI 1184362121, issued on May 20, 2022. Check the license (Montana DEN-DEN-LIC-23692, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hannah Marie Bymaster
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DEN-DEN-LIC-23692 MT
Self-reported in NPPES; status is on the state search - Practice location
- 401 Railroad St W, Missoula, MT 59802
- Phone
- (406) 258-4789
- Enumerated
- May 20, 2022
- Record last updated
- Oct 4, 2023
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 465 in Montana → Look up another NPI →
Also registered at 401 Railroad St W
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Beth Ammons, MDFamily Medicine Physician1780623926
- Abigail Anderson, MDStudent in an Organized Health Care Education/Training Program1386448595
- Jean Baumgardner, APRNFamily Nurse Practitioner1346654258
- Shivani BeallStudent in an Organized Health Care Education/Training Program1942004023
- Brett Bell, M.D., M.P.H.Family Medicine Physician1316359326
Verify Hannah Marie Bymaster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license DEN-DEN-LIC-23692Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average general practice dentistry in 2024
27 Medicare Part D claims for 20 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin13 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.
Hannah Marie Bymaster among 465 general practice dentistry records in Montana
Hannah Marie Bymaster, DDS is one of 465 general practice dentistry records with a practice address in Montana. 63% 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 90% of them.
- NPI issued2022 · 90% of these records are older, 8% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2023 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
48 general practice dentistry records list a practice address in Missoula
They are 48 of the 3,567 NPPES records with a practice address in Missoula, and 465 general practice dentistry records in Montana.
All 465 in Montana → Every provider in Missoula → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Lindsey Hollern, D.D.S.Missoula, MT 598021881901635
- Jordan Roberts, D.D.S.Missoula, MT 598021134780125
- Brielle Rogers, DMDMissoula, MT 598021508595851
- Andrew Althauser, DDSMissoula, MT 598031245278647
- Russell Blackhurst, D.M.D.Missoula, MT 598031801080015
- Dominic Branz, DDSMissoula, MT 598011861248775
- Roy CampfieldMissoula, MT 598031558424036
- Margaree Carr, DMDMissoula, MT 598011952962714
Common questions
What is Hannah Marie Bymaster, DDS's NPI number?
Hannah Marie Bymaster, DDS's National Provider Identifier (NPI) is 1184362121, issued on May 20, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Hannah Marie Bymaster, DDS located?
The NPPES record lists a practice address at 401 Railroad St W, Missoula, MT, 59802. Phone: (406) 258-4789. Providers update this record themselves, so call before visiting.
How can I verify Hannah Marie Bymaster, DDS's license?
NPPES lists Montana license number DEN-DEN-LIC-23692, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Hannah Marie Bymaster, DDS prescribe under Medicare Part D?
In 2024, Hannah Marie Bymaster, DDS had 27 Medicare Part D claims for 20 beneficiaries; the average among general practice dentistry prescribers was 83. 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.