Jeffrey Dean Johnson, MD
Family Medicine Physician · Grant, MI
Jeffrey Dean Johnson, MD is a family medicine physician with a practice address in Grant, Michigan, and NPI 1588650527, issued on Sep 26, 2005. Check the license (Michigan 4301068529, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Jeffrey Dean Johnson
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 4301068529 MI
Self-reported in NPPES; status is on the state search - Practice location
- 11 N Maple St, Grant, MI 49327
- Phone
- (231) 834-0444
- Enumerated
- Sep 26, 2005
- Record last updated
- Jun 18, 2025
- Fax
- (231) 834-0200
- Medicare enrollment
- Enrolled (PECOS I20101110001372); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1996
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 11 N Maple St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jeffrey Dean Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301068529Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% more Medicare Part D claims than the average family medicine physician in 2024
5,957 Medicare Part D claims for 292 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 54 claims were for opioids.
Most prescribed
- Atorvastatin Calcium490 claims
- Amlodipine Besylate348 claims
- Losartan Potassium216 claims
- Omeprazole198 claims
- Metoprolol Succinate167 claims
- Rosuvastatin Calcium147 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.
Bills Medicare through one group practice
- Baldwin Family Health CareGrant, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey Dean Johnson among 6,013 family medicine physician records in Michigan
Jeffrey Dean Johnson, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1996 · median 2008 among the 3,493 with a school on file
- Record last updated2025 · 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).
5 family medicine physician records list a practice address in Grant
They are 5 of the 73 NPPES records with a practice address in Grant, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Grant → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jerod Gardner, DOGrant, MI 493271902465743
- Alexandra Grotenrath, MDGrant, MI 493271760123186
- Arman Salim, DOGrant, MI 493271376287284
- Pascual Sevilla-Moya, MDGrant, MI 493271508801895
- Wayne Christenson, D.O.Lowell, MI 493311407966773
- Christopher Davis, D.O.Lowell, MI 493311205276383
- Paul Gauthier, DOLowell, MI 493311154431526
- James Lang, DOLowell, MI 493311467562041
Common questions
What is Jeffrey Dean Johnson, MD's NPI number?
Jeffrey Dean Johnson, MD's National Provider Identifier (NPI) is 1588650527, issued on Sep 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Dean Johnson, MD located?
The NPPES record lists a practice address at 11 N Maple St, Grant, MI, 49327. Phone: (231) 834-0444. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Dean Johnson, MD's license?
NPPES lists Michigan license number 4301068529, 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 Jeffrey Dean Johnson, MD prescribe under Medicare Part D?
In 2024, Jeffrey Dean Johnson, MD had 5,957 Medicare Part D claims for 292 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.