Ruth E. Johnson, M.D.
Public Health & General Preventive Medicine Physician · Rochester, MN
Ruth E. Johnson, M.D. is a public health & general preventive medicine physician with a practice address in Rochester, Minnesota, and NPI 1245217686, issued on Dec 28, 2005. Check the license (Minnesota 24801, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Ruth E. Johnson
- Credential
- M.D.
- Primary taxonomy
- Public Health & General Preventive Medicine Physician 2083P0901X
- License number
- 24801 MN
Self-reported in NPPES; status is on the state search - Practice location
- 200 1St St SW, Rochester, MN 55905
- Phone
- (507) 284-2511
- Enumerated
- Dec 28, 2005
- Record last updated
- Feb 26, 2026
- Medicare enrollment
- Enrolled (PECOS I20060120000363); accepts Medicare assignment
- Medical or professional school
- Mayo Medical School, 1978
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest public health & general preventive medicine physician records → All 32 in Minnesota → Look up another NPI →
Also registered at 200 1St St SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kathryn Aaro, P.T.Physical Therapist1619360666
- Danielle Aase, MDReproductive Endocrinology Physician1316524135
- Uzoamaka Abajue, PHARMDPharmacist1982335295
- Francisco Abarca Rendon, MDIndependent Medical Examiner Physician1790096246
Verify Ruth E. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 24801Check 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% fewer Medicare Part D claims than the average public health & general preventive medicine physician in 2024
259 Medicare Part D claims for 52 beneficiaries, against an average of 820 among the 336 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Atorvastatin Calcium22 claims
- Lisinopril22 claims
- Losartan Potassium17 claims
- Levothyroxine Sodium15 claims
- Rosuvastatin Calcium14 claims
- Trazodone Hcl12 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
- Mayo ClinicRochester, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ruth E. Johnson among 32 public health & general preventive medicine physician records in Minnesota
Ruth E. Johnson, M.D. is one of 32 public health & general preventive medicine physician records with a practice address in Minnesota. 22% 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, 81% newer
- In a Medicare fileYes · 22% of these records are
- In the CMS Doctors and Clinicians fileYes · 16% of these records are
- Record last updated2026 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2083P0901X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Public Health & General Preventive Medicine Physician providers in Minnesota
There are 32 public health & general preventive medicine physician records in Minnesota.
All 32 in Minnesota → Every provider in Rochester → Public Health & General Preventive Medicine Physician nationwide →
The 8 public health & general preventive medicine physician records with the nearest ZIP codes
- Julie Abbott, M.D.Rochester, MN 559051821062373
- William Buchta, M.D.Rochester, MN 559051457338535
- Paul Claus, M.D.Rochester, MN 559051609853787
- Gregory Couser, M.D.Rochester, MN 559051366429433
- Philip Hagen, M.D.Rochester, MN 559051497728851
- Martha Millman, M.D.Rochester, MN 559051326012196
- Adamarie Multari, M.D.Rochester, MN 559051952389256
- Richard Owen, M.D.Rochester, MN 559051407826894
Common questions
What is Ruth E. Johnson, M.D.'s NPI number?
Ruth E. Johnson, M.D.'s National Provider Identifier (NPI) is 1245217686, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ruth E. Johnson, M.D. located?
The NPPES record lists a practice address at 200 1St St SW, Rochester, MN, 55905. Phone: (507) 284-2511. Providers update this record themselves, so call before visiting.
How can I verify Ruth E. Johnson, M.D.'s license?
NPPES lists Minnesota license number 24801, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ruth E. Johnson, M.D. prescribe under Medicare Part D?
In 2024, Ruth E. Johnson, M.D. had 259 Medicare Part D claims for 52 beneficiaries; the average among public health & general preventive medicine physician prescribers was 820. 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.