Christopher David Johnson, MD
Family Medicine Physician · Great Falls, MT
Christopher David Johnson, MD is a family medicine physician with a practice address in Great Falls, Montana, and NPI 1942761846, issued on Mar 26, 2019. Check the license (Montana 1942761846, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Christopher David Johnson
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 1942761846 MT
Self-reported in NPPES; status is on the state search - Practice location
- 25 14TH Ave NW, Great Falls, MT 59404
- Phone
- (406) 731-8888
- Enumerated
- Mar 26, 2019
- Record last updated
- Apr 8, 2024
- Fax
- (406) 731-8318
- Medicare enrollment
- Enrolled (PECOS I20230309001118); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 775 in Montana → Look up another NPI →
Also registered at 25 14TH Ave NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Misty Phillips, FNP-CFamily Nurse Practitioner1689399925
- Dan Pradere, FNPFamily Nurse Practitioner1518439371
- Nicole White, RN, MS, CPNPPediatric Nurse Practitioner1720367840
Verify Christopher David Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 1942761846Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
287 Medicare Part D claims for 208 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass42 claims
- Cephalexin40 claims
- Amoxicillin26 claims
- Prednisone26 claims
- Albuterol Sulfate Hfa14 claims
- Doxycycline Hyclate14 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.
2 hospital affiliations
- Billings ClinicBillings, MT · Acute Care Hospitals4 of 5 stars
- Benefis Hospitals IncGreat Falls, MT · Acute Care Hospitals2 of 5 stars
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.
Christopher David Johnson among 775 family medicine physician records in Montana
Christopher David Johnson, MD 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 2019, is newer than 90% of them.
- NPI issued2019 · 90% of these records are older, 8% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2018 · median 2007 among the 464 with a school on file
- Record last updated2024 · 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).
35 family medicine physician records list a practice address in Great Falls
They are 35 of the 1,798 NPPES records with a practice address in Great Falls, and 775 family medicine physician records in Montana.
All 775 in Montana → Every provider in Great Falls → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Loy Anderson, MDGreat Falls, MT 594041083662233
- David Engbrecht, MDGreat Falls, MT 594041083615959
- Meghan Mathes, MSN, FNP-BCGreat Falls, MT 594041003641374
- Carey Welsh, MDGreat Falls, MT 594041063413912
- James Asthalter, DOGreat Falls, MT 594051023019908
- Marcella Barker, MDGreat Falls, MT 594051265433148
- Joseph Lee, MDGreat Falls, MT 594051326029851
- Michele Marler, M.D.Great Falls, MT 594051396736047
Common questions
What is Christopher David Johnson, MD's NPI number?
Christopher David Johnson, MD's National Provider Identifier (NPI) is 1942761846, issued on Mar 26, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Christopher David Johnson, MD located?
The NPPES record lists a practice address at 25 14TH Ave NW, Great Falls, MT, 59404. Phone: (406) 731-8888. Providers update this record themselves, so call before visiting.
How can I verify Christopher David Johnson, MD's license?
NPPES lists Montana license number 1942761846, 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 Christopher David Johnson, MD prescribe under Medicare Part D?
In 2024, Christopher David Johnson, MD had 287 Medicare Part D claims for 208 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.