KRISTEN LYNN STOUT MSN, FNP-C
NPI 1053876722
Nurse Practitioner - Primary Care in Anthem, AZ
About Kristen Lynn Stout Msn, Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRISTEN LYNN STOUT MSN, FNP-C (NPI 1053876722) is an individual primary care provider in Anthem, Arizona, licensed in Arizona (221035) and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
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
Kristen Lynn Stout Msn, Fnp-c 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
5Medicare enrollment records show Kristen Stout reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Anthem, AZ 85086
- Reassigned Medicare billing, Arizona enrollment
- Medicare enrollment name: Honorhealth Medical Group, LLC
- 502 clinicians in this Medicare group
Phoenix, AZ 85085
- Reassigned Medicare billing, Arizona enrollment
- 822 clinicians in this Medicare group
Glendale, AZ 85310
- Reassigned Medicare billing, Arizona enrollment
- 60 clinicians in this Medicare group
Phoenix, AZ 85032
- Reassigned Medicare billing, Arizona enrollment
- Medicare enrollment name: Honorhealth Urgent Care LLC
- 134 clinicians in this Medicare group
Scottsdale, AZ 85253
- Reassigned Medicare billing, Arizona enrollment
- 184 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 8
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85086 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 2
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 Kristen Stout's NPI number?
The NPI number for Kristen Stout is 1053876722. It was assigned to this individual provider in the NPPES registry on February 6, 2019.
Where is Kristen Stout located?
Kristen Stout practices at 3648 W Anthem Way Ste A100, Anthem, AZ 85086. The listed phone number is (623) 434-6444.
What is Kristen Stout's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Kristen Stout enrolled in Medicare?
Yes. Kristen Stout 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 Kristen Stout's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kristen Stout reassigns Medicare benefits to 5 organizations: John C Lincoln LLC (Anthem, AZ), Honorhealth Ambulatory (Phoenix, AZ), Honorhealth-Fastmed Ambulatory Holdings LLC (Glendale, AZ), John C. Lincoln, LLC (Phoenix, AZ) and Banner Urgent Care Services, LLC (Scottsdale, AZ). 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 Kristen Stout's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kristen Stout accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Oscar Health Plan, Inc. list Kristen Stout 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 Kristen Stout was last updated on January 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Kristen Lynn Stout, MSN, FNP-C · NPI 1053876722
Primary Care physician in Anthem, Arizona. Individual provider, active in the CMS NPPES registry since February 6, 2019.
## Identity
- **NPI:** 1053876722 (Entity type: Individual)
- **Enumerated:** February 6, 2019
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** 221035 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 3648 W ANTHEM WAY STE A100, Anthem, AZ 85086-7002
- **Phone:** (623) 434-6444
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): John C Lincoln LLC (NPI 1073609848, Anthem, AZ); Honorhealth Ambulatory (NPI 1336763226, Phoenix, AZ); Honorhealth-Fastmed Ambulatory Holdings LLC (NPI 1144837766, Glendale, AZ); John C. Lincoln, LLC (NPI 1598040347, Phoenix, AZ); Banner Urgent Care Services, LLC (NPI 1609229764, Scottsdale, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** January 2, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1053876722) · Data from the CMS NPPES public registry.