Michael E. Ritchie, MD
Cardiovascular Disease Physician · Great Falls, MT
Michael E. Ritchie, MD is a cardiovascular disease physician with a practice address in Great Falls, Montana, and NPI 1386717437, issued on Nov 16, 2006. Check the license (Montana 51139, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Michael E. Ritchie
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 51139 MT
Self-reported in NPPES; status is on the state search - Practice location
- 3000 15TH Ave S, Great Falls, MT 59405
- Phone
- (406) 454-2171
- Enumerated
- Nov 16, 2006
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 200069840A IN
- Medicare enrollment
- Enrolled (PECOS I20260413000715); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1986
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 64 in Montana → Look up another NPI →
Also registered at 3000 15TH Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nicholas Bonfilio, MDOrthopaedic Surgery Physician1790787372
- Michael Bryant, DOOrthopaedic Surgery Physician1285845248
- David Crossley, PA-CSurgical Physician Assistant1285606756
- Maria Gee, P.T.Physical Therapist1346456910
Verify Michael E. Ritchie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 51139Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% more Medicare Part D claims than the average cardiovascular disease physician in 2024
4,350 Medicare Part D claims for 476 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.
Most prescribed
- Losartan Potassium445 claims
- Atorvastatin Calcium363 claims
- Metoprolol Succinate362 claims
- Spironolactone303 claims
- Prasugrel Hcl216 claims
- Eliquis211 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.
The MIPS final score for 2023 (Medicare payment program): 87.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $719.75
38 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,686 providers of this specialty with any payment received $3,819.56 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 hospitals and group practices
- Billings ClinicBillings, MT · Acute Care Hospitals4 of 5 stars
- Newton Healthcare CorporationNewton, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Michael E. Ritchie among 64 cardiovascular disease physician records in Montana
Michael E. Ritchie, MD is one of 64 cardiovascular disease physician records with a practice address in Montana. 80% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 38% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1986 · median 2000 among the 47 with a school on file
- Record last updated2018 · 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 207RC0000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Montana
There are 64 cardiovascular disease physician records in Montana.
All 64 in Montana → Every provider in Great Falls → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Jorge Castriz, M.D.Great Falls, MT 594051811951601
- Alrich Gray, M.D.Great Falls, MT 594051952372294
- Miroslaw Sochanski, M.D.Great Falls, MT 594051568447076
- Daniel Walker, MDGreat Falls, MT 594051861540593
- John McHenry, M.D.Helena, MT 596011750365193
- Robert Phillips, M.D.Helena, MT 596011285683805
- Carla Kingsley, DOHelena, MT 596021174523849
- John Ribic, DOHelena, MT 596021073513743
Common questions
What is Michael E. Ritchie, MD's NPI number?
Michael E. Ritchie, MD's National Provider Identifier (NPI) is 1386717437, issued on Nov 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael E. Ritchie, MD located?
The NPPES record lists a practice address at 3000 15TH Ave S, Great Falls, MT, 59405. Phone: (406) 454-2171. Providers update this record themselves, so call before visiting.
How can I verify Michael E. Ritchie, MD's license?
NPPES lists Montana license number 51139, 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 E. Ritchie, MD prescribe under Medicare Part D?
In 2024, Michael E. Ritchie, MD had 4,350 Medicare Part D claims for 476 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Michael E. Ritchie, MD's MIPS final score?
The 2023 MIPS final score is 87.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.