Kevin Alexander Johnston, MD
Family Medicine Physician · Owosso, MI
Kevin Alexander Johnston, MD is a family medicine physician with a practice address in Owosso, Michigan, and NPI 1639630742, issued on Mar 29, 2019. Check the license (Michigan 4301506530, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Kevin Alexander Johnston
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 4301506530 MI
Self-reported in NPPES; status is on the state search - Practice location
- 239 N State RD, Owosso, MI 48867
- Phone
- (989) 743-3415
- Enumerated
- Mar 29, 2019
- Record last updated
- Oct 10, 2022
- Medicare enrollment
- Enrolled (PECOS I20220607000688); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 2019
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 239 N State RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Younus Dada, NPFamily Nurse Practitioner1275825515
- Diana Hayes, CFNPFamily Nurse Practitioner1760594881
- Wanda Iza, MDFamily Medicine Physician1033147699
Verify Kevin Alexander Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301506530Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average family medicine physician in 2024
2,752 Medicare Part D claims for 308 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 41 claims were for opioids.
Most prescribed
- Atorvastatin Calcium174 claims
- Levothyroxine Sodium116 claims
- Amlodipine Besylate112 claims
- Lisinopril95 claims
- Losartan Potassium95 claims
- Metformin Hcl69 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 practice group's MIPS final score for 2023 (Medicare payment program): 56.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $19.14
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Bills Medicare through 2 group practices
- Memorial HospitalOwosso, MI
- Powerback Rehabilitation LLCGrand Ledge, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kevin Alexander Johnston among 6,013 family medicine physician records in Michigan
Kevin Alexander Johnston, MD is one of 6,013 family medicine physician records with a practice address in Michigan. 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 79% of them.
- NPI issued2019 · 79% of these records are older, 17% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2019 · median 2008 among the 3,493 with a school on file
- Record last updated2022 · 58% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 family medicine physician records list a practice address in Owosso
They are 24 of the 1,044 NPPES records with a practice address in Owosso, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Owosso → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Angela Badra, MDOwosso, MI 488671295726081
- John Behm, D.O.Owosso, MI 488671528012366
- David Dotson, MDOwosso, MI 488671437148798
- Jodi Flanders, DOOwosso, MI 488671912920984
- Jeffrey Hoffa, D.O.Owosso, MI 488671598793325
- Marcos Iza, MDOwosso, MI 488671629005970
- Wanda Iza, MDOwosso, MI 488671033147699
- Timothy Oliver, MDOwosso, MI 488671861415705
Common questions
What is Kevin Alexander Johnston, MD's NPI number?
Kevin Alexander Johnston, MD's National Provider Identifier (NPI) is 1639630742, issued on Mar 29, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Kevin Alexander Johnston, MD located?
The NPPES record lists a practice address at 239 N State RD, Owosso, MI, 48867. Phone: (989) 743-3415. Providers update this record themselves, so call before visiting.
How can I verify Kevin Alexander Johnston, MD's license?
NPPES lists Michigan license number 4301506530, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kevin Alexander Johnston, MD prescribe under Medicare Part D?
In 2024, Kevin Alexander Johnston, MD had 2,752 Medicare Part D claims for 308 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Kevin Alexander Johnston, MD's MIPS final score?
The 2023 MIPS final score is 56.4 of 100, reported for the practice group. 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.