Gregory J. Moore, MD
Emergency Medicine Physician · Dillon, MT
Gregory J. Moore, MD is an emergency medicine physician with a practice address in Dillon, Montana, and NPI 1144315573, issued on Oct 3, 2006. Check the license (Montana 6607, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Gregory J. Moore
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 6607 MT
Self-reported in NPPES; status is on the state search - Practice location
- 600 Mt Highway 91 S, Dillon, MT 59725
- Phone
- (406) 683-3051
- Enumerated
- Oct 3, 2006
- Record last updated
- Oct 22, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20040914001399); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 1980
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 243 in Montana → Look up another NPI →
Also registered at 600 Mt Highway 91 S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew BowmanPharmacist1619370780
- Michael Clarke, MDStudent in an Organized Health Care Education/Training Program1497983142
- Sherri Deitz, PHARM.DPharmacist1891832069
- Aaron Florence, DOOrthopaedic Surgery Physician1578766291
- David Fortenberry, M.D.Vascular Surgery Physician1215090774
- Jenny Given, LCSWClinical Social Worker1598169849
Verify Gregory J. Moore in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 6607Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average emergency medicine physician in 2024
119 Medicare Part D claims for 81 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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
- Barrett Hospital Development CorporationDillon, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory J. Moore among 243 emergency medicine physician records in Montana
Gregory J. Moore, MD is one of 243 emergency medicine physician records with a practice address in Montana. 81% 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 1% of them.
- NPI issued2006 · 1% of these records are older, 55% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1980 · median 2009 among the 144 with a school on file
- Record last updated2020 · 51% 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 emergency medicine physician records list a practice address in Dillon
They are 3 of the 142 NPPES records with a practice address in Dillon, and 243 emergency medicine physician records in Montana.
All 243 in Montana → Every provider in Dillon → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Jared Jones, DODillon, MT 597251316409477
- Cody MooreDillon, MT 597251720547862
- Elizabeth McClure, M.D.Big Sky, MT 597191881121606
- Skylar JohnsonBozeman, MT 597181710229851
- Charles Allen, DOBig Sky, MT 597161174609432
- Anna Carl, MDBig Sky, MT 597161811979909
- Robert Jensen, MDBig Sky, MT 597161164469698
- Tyler Martinez, DOBig Sky, MT 597161437391984
Common questions
What is Gregory J. Moore, MD's NPI number?
Gregory J. Moore, MD's National Provider Identifier (NPI) is 1144315573, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory J. Moore, MD located?
The NPPES record lists a practice address at 600 Mt Highway 91 S, Dillon, MT, 59725. Phone: (406) 683-3051. Providers update this record themselves, so call before visiting.
How can I verify Gregory J. Moore, MD's license?
NPPES lists Montana license number 6607, 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 Gregory J. Moore, MD prescribe under Medicare Part D?
In 2024, Gregory J. Moore, MD had 119 Medicare Part D claims for 81 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.