Bella Marie Gentry, M.D.
Family Medicine Physician · Hardin, MT
Bella Marie Gentry, M.D. is a family medicine physician with a practice address in Hardin, Montana, and NPI 1154598746, issued on May 13, 2008. Check the license (Montana MED-PHYS-LIC-11796, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Bella Marie Gentry
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MED-PHYS-LIC-11796 MT
25561 WA
Self-reported in NPPES; status is on the state search - Practice location
- 16 N Miles Ave Ste 101, Hardin, MT 59034
- Phone
- (406) 665-4103
- Enumerated
- May 13, 2008
- Record last updated
- Apr 28, 2026
- Medicare enrollment
- Enrolled (PECOS I20151103003162); accepts Medicare assignment
- Medical or professional school
- University Of Nebraska College Of Medicine, 1985
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 775 in Montana → Look up another NPI →
Also registered at 16 N Miles Ave Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kenneth Dean, LCPCMental Health Counselor1407390925
- Anna HeinFamily Nurse Practitioner1528472503
- Ashley Quanbeck, MDFamily Medicine Physician1700058435
- Amy Rehklau, RNFamily Nurse Practitioner1417712944
- Stefanie Rickhoff, PAPhysician Assistant1518509298
- Dylan Wiebe, FNPPrimary Care Nurse Practitioner1295435840
Verify Bella Marie Gentry in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license MED-PHYS-LIC-11796Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average family medicine physician in 2024
1,925 Medicare Part D claims for 84 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 142 claims were for opioids.
Most prescribed
- Lisinopril91 claims
- Atorvastatin Calcium83 claims
- Gabapentin68 claims
- Furosemide58 claims
- Clonazepam53 claims
- Metoprolol Succinate53 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 2 group practices
- Ashland Community Health CenterAshland, MT
- Bighorn Valley Health Center IncorporatedHardin, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bella Marie Gentry among 775 family medicine physician records in Montana
Bella Marie Gentry, M.D. is one of 775 family medicine physician records with a practice address in Montana. 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 2008, is newer than 60% of them.
- NPI issued2008 · 60% of these records are older, 35% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1985 · median 2007 among the 464 with a school on file
- Record last updated2026 · 53% 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 family medicine physician records list a practice address in Hardin
They are 5 of the 60 NPPES records with a practice address in Hardin, and 775 family medicine physician records in Montana.
All 775 in Montana → Every provider in Hardin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Marie Elwood, MDHardin, MT 590341093444390
- Gary Ostahowski, MDHardin, MT 590341316994692
- Ashley Quanbeck, MDHardin, MT 590341700058435
- Robert Wilson, M.D.Hardin, MT 590341538108204
- Garold Spire, M.D.Lame Deer, MT 590431467528596
- Janice Fordham, M.D.Laurel, MT 590441609197433
- Lori Forseth, MDLaurel, MT 590441417994369
- Dwight Hager, MDLaurel, MT 590441487692026
Common questions
What is Bella Marie Gentry, M.D.'s NPI number?
Bella Marie Gentry, M.D.'s National Provider Identifier (NPI) is 1154598746, issued on May 13, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Bella Marie Gentry, M.D. located?
The NPPES record lists a practice address at 16 N Miles Ave Ste 101, Hardin, MT, 59034. Phone: (406) 665-4103. Providers update this record themselves, so call before visiting.
How can I verify Bella Marie Gentry, M.D.'s license?
NPPES lists Montana license number MED-PHYS-LIC-11796, 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 Bella Marie Gentry, M.D. prescribe under Medicare Part D?
In 2024, Bella Marie Gentry, M.D. had 1,925 Medicare Part D claims for 84 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.