KAARE KOLSTAD M.D.
NPI 1922042373
Orthopaedic Surgery - Sports Medicine in Westminster, CO
About Kaare Kolstad M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAARE KOLSTAD M.D. (NPI 1922042373) is an individual sports medicine provider in Westminster, Colorado, licensed in Colorado (53701) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Columbus Community Hospital, Inc, and maintains a secondary practice location in Wheat Ridge.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kaare Kolstad M.d. 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.
Medicare Billing Reassignments
3Medicare enrollment records show Kaare Kolstad reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Aspen, CO 81611
- Reassigned Medicare billing, Colorado enrollment
- 106 clinicians in this Medicare group
Winner, SD 57580
- Reassigned Medicare billing, South Dakota enrollment
- 41 clinicians in this Medicare group
Lindsay, NE 68644
- Reassigned Medicare billing, Nebraska enrollment
- 59 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.
Areas of Expertise CMS Part B claims 12
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Columbus Community Hospital, Inc
Acute Care Hospitals · Columbus, NEButler County Health
Critical Access Hospitals · David City, NEMedicare 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WESTMINSTER, CO 80023
WESTMINSTER, CO 80023
WESTMINSTER, CO 80023
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 Kaare Kolstad's NPI number?
The NPI number for Kaare Kolstad is 1922042373. It was assigned to this individual provider in the NPPES registry on June 16, 2006.
Where is Kaare Kolstad located?
Kaare Kolstad practices at 500 W 144th Ave Ste 230, Westminster, CO 80023. The listed phone number is (303) 665-2603.
What is Kaare Kolstad's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Sports Medicine, with taxonomy code 207XX0005X.
Is Kaare Kolstad enrolled in Medicare?
Yes. Kaare Kolstad 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.
Which organizations bill Medicare for Kaare Kolstad's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kaare Kolstad reassigns Medicare benefits to 3 organizations: Aspen Valley Hospital District (Aspen, CO), Winner Regional Healthcare Center (Winner, SD) and Columbus Community Hospital Inc (Lindsay, NE). 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 Kaare Kolstad's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kaare Kolstad accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Nebraska and Oscar Insurance Company list Kaare Kolstad 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 Kaare Kolstad affiliated with any hospitals?
According to CMS data, Kaare Kolstad is affiliated with Columbus Community Hospital, Inc and Butler County Health.
When was this NPI record last updated?
The NPPES record for Kaare Kolstad was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.