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

Katrina E Erickson, OD

Individual provider Optometrist · NPI 1407046022

Katrina E Erickson, OD is registered under Optometry in Duluth, Minnesota. Graduated from Indiana University - School of Optometry in 2007, 19 years ago. Practices with The Duluth Clinic Ltd, a 1,127-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Minnesota and Wisconsin.

Years since qualifying
19
Trained at
Indiana University - School of Optometry
Licensed in
MN, WI
In the registry since
2007
Specialties on file
2
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

502 E 2nd St
Duluth, MN 55805-1913
Phone: (218) 786-8364
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 15 Ne 5th St, Grand Rapids, MN 55744-2601 — (218) 327-1148
  • 1400 Highway 71, International Falls, MN 56649-2154 — (218) 398-0943
  • 3500 Tower Ave, Superior, WI 54880-4491 — (715) 817-7100

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 3083 (MN)
Optometrist Taxonomy 152W00000X · Licence 3868-35 (WI)

Record details

NPI number1407046022
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 30, 2007
Last updated in NPPESMarch 2, 2023
Certification dateMarch 2, 2023

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolINDIANA UNIVERSITY - SCHOOL OF OPTOMETRY
Graduated 2007 (19 years in practice)
Group practice The Duluth Clinic Ltd — 1127 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 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 patients214
Services billed 285 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

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.

Colleagues at The Duluth Clinic Ltd

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1127 clinicians in the practice; 12 are shown here.

Other providers in Duluth