M AMBER KARSIAN FNP-BC, RN
NPI 1841601572
Nurse Practitioner in Akron, CO
About M Amber Karsian Fnp-bc, Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
M AMBER KARSIAN FNP-BC, RN (NPI 1841601572) is an individual nurse practitioner in Akron, Colorado, licensed in Colorado (APN.0010358-NP) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 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
M Amber Karsian Fnp-bc, Rn 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 Reassignment
Medicare enrollment records show M Amber Karsian reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Loveland, CO 80537
- Reassigned Medicare billing, Colorado enrollment
- 183 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 80720 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 M Amber Karsian's NPI number?
The NPI number for M Amber Karsian is 1841601572. It was assigned to this individual provider in the NPPES registry on May 15, 2014.
Where is M Amber Karsian located?
M Amber Karsian practices at 26861 Hwy 34, Akron, CO 80720. The listed phone number is (970) 345-6865.
What is M Amber Karsian's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is M Amber Karsian enrolled in Medicare?
Yes. M Amber Karsian 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 organization bills Medicare for M Amber Karsian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), M Amber Karsian reassigns Medicare benefits to Summitstone Health Partners (Loveland, CO). The 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 M Amber Karsian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does M Amber Karsian accept?
Health plans from Select Health list M Amber Karsian 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 M Amber Karsian was last updated on March 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# M Amber Karsian, FNP-BC, RN · NPI 1841601572
Nurse Practitioner physician in Akron, Colorado. Individual provider, active in the CMS NPPES registry since May 15, 2014.
## Identity
- **NPI:** 1841601572 (Entity type: Individual)
- **Enumerated:** May 15, 2014
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** APN.0010358-NP (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 26861 HWY 34, Akron, CO 80720
- **Phone:** (970) 345-6865
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Summitstone Health Partners (NPI 1437995222, Loveland, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** March 17, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1841601572) · Data from the CMS NPPES public registry.