CHRISTINE AAS-LARSON RN, CNP
NPI 1124016563
Nurse Practitioner in Duluth, MN
About Christine Aas-larson Rn, Cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINE AAS-LARSON RN, CNP (NPI 1124016563) is an individual nurse practitioner in Duluth, Minnesota, licensed in Minnesota (211) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS, is affiliated with Hennepin County Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Christine Aas-larson Rn, Cnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hennepin County Medical Center
Acute Care Hospitals · Minneapolis, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55812 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 6
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 Christine Aas-larson's NPI number?
The NPI number for Christine Aas-larson is 1124016563. It was assigned to this individual provider in the NPPES registry on October 10, 2005.
Where is Christine Aas-larson located?
Christine Aas-larson practices at 1502 London Road Suite 102, Duluth, MN 55812. The listed phone number is (218) 576-0100.
What is Christine Aas-larson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Christine Aas-larson enrolled in Medicare?
Yes. Christine Aas-larson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Christine Aas-larson accept?
Health plans from HealthPartners and Medica list Christine Aas-larson 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.
Is Christine Aas-larson affiliated with any hospitals?
According to CMS data, Christine Aas-larson is affiliated with Hennepin County Medical Center.
When was this NPI record last updated?
The NPPES record for Christine Aas-larson was last updated on September 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.
# Christine Aas-Larson, RN, CNP · NPI 1124016563
Nurse Practitioner physician in Duluth, Minnesota. Individual provider, active in the CMS NPPES registry since October 10, 2005.
## Identity
- **NPI:** 1124016563 (Entity type: Individual)
- **Enumerated:** October 10, 2005
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 211 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 1502 LONDON ROAD, SUITE 102, Duluth, MN 55812
- **Phone:** (218) 576-0100
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** September 4, 2026
- **Other identifiers:** Medicaid 054650100 (MN); Medicaid 36019900 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1124016563) · Data from the CMS NPPES public registry.