ANDREW J OLSON MD
NPI 1891100707
Pediatrics in Duluth, MN
About Andrew J Olson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW J OLSON MD (NPI 1891100707) is an individual pediatrics provider in Duluth, Minnesota, licensed in Minnesota (63395) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, maintains a secondary practice location in Minneapolis, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Andrew J Olson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Andrew Olson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Duluth, MN 55805
- Reassigned Medicare billing, Minnesota enrollment
- 1,460 clinicians in this Medicare group
Deerwood, MN 56444
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: St Josephs Medical Center
- 340 clinicians in this Medicare group
St Paul, MN 55102
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: Children's Health Care
- 551 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55805 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Andrew Olson's NPI number?
The NPI number for Andrew Olson is 1891100707. It was assigned to this individual provider in the NPPES registry on June 30, 2014.
Where is Andrew Olson located?
Andrew Olson practices at 402 E 2nd St, Duluth, MN 55805. The listed phone number is (218) 786-4000.
What is Andrew Olson's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Andrew Olson enrolled in Medicare?
Yes. Andrew Olson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Andrew Olson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Olson reassigns Medicare benefits to 3 organizations: The Duluth Clinic, Ltd (Duluth, MN), St Joseph's Medical Center (Deerwood, MN) and Childrens Health Care (St Paul, MN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Andrew Olson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Olson accept?
Health plans from Blue Cross Blue Shield of North Dakota list Andrew Olson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Andrew Olson was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Andrew J Olson, MD · NPI 1891100707
Pediatrics physician in Duluth, Minnesota. Individual provider, active in the CMS NPPES registry since June 30, 2014.
## Identity
- **NPI:** 1891100707 (Entity type: Individual)
- **Enumerated:** June 30, 2014
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 63395 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 402 E 2ND ST, Duluth, MN 55805-1906
- **Phone:** (218) 786-4000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): The Duluth Clinic, Ltd (NPI 1245278209, Duluth, MN); St Joseph's Medical Center (NPI 1033814066, Deerwood, MN); Childrens Health Care (NPI 1225132566, St Paul, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** August 6, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1891100707) · Data from the CMS NPPES public registry.