Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Megan Colleen O'Connor, MD

Individual provider Dermatology Physician · NPI 1588291504

Megan Colleen O'Connor, MD practises Dermatology in St Louis Park, Minnesota. Graduated from Eastern Virginia Medical School in 2020, 6 years ago. Practices with Park Nicollet Clinic, a 1,773-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
6
Trained at
Eastern Virginia Medical School
Licensed in
MN
In the registry since
2020
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

3800 Park Nicollet Blvd Ste 400
St Louis Park, MN 55416-2527
Phone: (952) 993-3128
Show map & directions

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

Additional practice locations (2)

  • 800 Washington Ave N Ste 190, Minneapolis, MN 55401-7572 — (612) 873-6963
  • 401 Phalen Blvd # Ms 41102b, Saint Paul, MN 55130-5302 — (651) 254-7580

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 77312 (MN)

Record details

NPI number1588291504
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 27, 2020
Last updated in NPPESOctober 21, 2024
Certification dateOctober 21, 2024

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolEASTERN VIRGINIA MEDICAL SCHOOL
Graduated 2020 (6 years in practice)
Group practice Park Nicollet Clinic — 1773 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of skin lesions 266 times · 81st percentile
Removal or shaving of skin growth 49 times · 79th percentile
Skin biopsy 94 times · 75th percentile
Melanoma (skin cancer) excision 13 times · 67th percentile

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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 patients74
Services billed 201 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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.

Colleagues at Park Nicollet Clinic

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1773 clinicians in the practice; 12 are shown here.

Other providers in St Louis Park