Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Megan Susan Johnston Flanders, MD

Individual provider General Practice Physician · NPI 1033317730

Megan Susan Johnston Flanders, MD is registered under Family Practice in Cannon Falls, Minnesota. Graduated from University of North Dakota School of Medicine in 2007, 19 years ago. Practices with Mayo Clinic Health System-Southeast Minnesota Region, a 561-clinician group and accepts Medicare assignment. Licensed in Indiana and Minnesota.

Years since qualifying
19
Trained at
University of North Dakota School of Medicine
Licensed in
IN, MN
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

32021 County 24 Blvd
Cannon Falls, MN 55009-5003
Phone: (507) 263-6000
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 54701 (MN)
General Practice Physician Taxonomy 208D00000X · Licence 11013785A (IN)

Record details

NPI number1033317730
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 5, 2007
Last updated in NPPESFebruary 28, 2024
Certification dateFebruary 28, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF NORTH DAKOTA SCHOOL OF MEDICINE
Graduated 2007 (19 years in practice)
Group practice Mayo Clinic Health System-Southeast Minnesota Region — 561 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients50
Services billed 144 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Also affiliated with 1 nursing home, which CMS identifies by certification number only.

Colleagues at Mayo Clinic Health System-Southeast Minnesota Region

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 561 clinicians in the practice; 12 are shown here.