Michael F. Doubek, MD
Internal Medicine Physician · Great Falls, MT
Michael F. Doubek, MD is an internal medicine physician with a practice address in Great Falls, Montana, and NPI 1336290337, issued on Jan 16, 2007. Check the license (Montana 6556, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Michael F. Doubek
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 6556 MT
Self-reported in NPPES; status is on the state search - Practice location
- 1114 3RD Ave North, Great Falls, MT 59401
- Phone
- (406) 453-7600
- Enumerated
- Jan 16, 2007
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 324 in Montana → Look up another NPI →
Verify Michael F. Doubek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 6556Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
14 Medicare Part D claims, against an average of 3,176 among the 108,855 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.
Michael F. Doubek among 324 internal medicine physician records in Montana
Michael F. Doubek, MD is one of 324 internal medicine physician records with a practice address in Montana. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 56% of them.
- NPI issued2007 · 56% of these records are older, 38% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2007 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 internal medicine physician records list a practice address in Great Falls
They are 21 of the 1,798 NPPES records with a practice address in Great Falls, and 324 internal medicine physician records in Montana.
All 324 in Montana → Every provider in Great Falls → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Bradford Bergman, MDGreat Falls, MT 594051235130113
- Kathleen Blair, DOGreat Falls, MT 594051346335189
- Lorenzo Boccuzzi, D.O.Great Falls, MT 594051598734980
- Gary Buffington, MDGreat Falls, MT 594051922009802
- Steven Chrzanowski, MDGreat Falls, MT 594051568454692
- Eve Gerasimou, MDGreat Falls, MT 594051457312464
- Stacy Kingsland, MDGreat Falls, MT 594051528160173
- Kirsten Krauss, MDGreat Falls, MT 594051174627756
Common questions
What is Michael F. Doubek, MD's NPI number?
Michael F. Doubek, MD's National Provider Identifier (NPI) is 1336290337, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael F. Doubek, MD located?
The NPPES record lists a practice address at 1114 3RD Ave North, Great Falls, MT, 59401. Phone: (406) 453-7600. Providers update this record themselves, so call before visiting.
How can I verify Michael F. Doubek, MD's license?
NPPES lists Montana license number 6556, 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 Michael F. Doubek, MD prescribe under Medicare Part D?
In 2024, Michael F. Doubek, MD had 14 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.