KAREN YUNUEN VEST FNP-C
NPI 1245934959
Nurse Practitioner in Boise, ID
About Karen Yunuen Vest Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAREN YUNUEN VEST FNP-C (NPI 1245934959) is an individual nurse practitioner in Boise, Idaho, licensed in Idaho (58488) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS, is affiliated with Saint Alphonsus Regional Medical Center, and maintains a secondary practice location in Boise.
NPPES Registry Identity
Specialties & Licenses 2
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 and accepts Medicare assignment
Karen Yunuen Vest 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
2Medicare enrollment records show Karen Vest reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boise, ID 83706
- Reassigned Medicare billing, Idaho enrollment
- 781 clinicians in this Medicare group
Boise, ID 83712
- Reassigned Medicare billing, Idaho enrollment
- 1,312 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 2
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.
Saint Alphonsus Regional Medical Center
Acute Care Hospitals · Boise, IDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 83704 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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOISE, ID 83704
BOISE, ID 83704
BOISE, ID 83704
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 Karen Vest's NPI number?
The NPI number for Karen Vest is 1245934959. It was assigned to this individual provider in the NPPES registry on March 28, 2023.
Where is Karen Vest located?
Karen Vest practices at 6140 W Curtisian Ave Ste 200, Boise, ID 83704. The listed phone number is (208) 302-0000.
What is Karen Vest's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Karen Vest enrolled in Medicare?
Yes. Karen Vest 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 Karen Vest's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Vest reassigns Medicare benefits to 2 organizations: Saint Alphonsus Regional Medical Center Inc (Boise, ID) and St Lukes Clinic-Treasure Valley LLC (Boise, ID). 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 Karen Vest's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karen Vest accept?
Health plans from Moda Health Plan, Inc., Molina Healthcare, Providence Health Plan and Select Health list Karen Vest 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 Karen Vest affiliated with any hospitals?
According to CMS data, Karen Vest is affiliated with Saint Alphonsus Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Karen Vest was last updated on October 7, 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.
# Karen Yunuen Vest, FNP-C · NPI 1245934959
Nurse Practitioner physician in Boise, Idaho. Individual provider, active in the CMS NPPES registry since March 28, 2023.
## Identity
- **NPI:** 1245934959 (Entity type: Individual)
- **Enumerated:** March 28, 2023
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 58488 (Idaho)
- **Sole proprietor:** No
## Practice location
- **Address:** 6140 W CURTISIAN AVE STE 200, Boise, ID 83704-0107
- **Phone:** (208) 302-0000 · **Fax:** (208) 302-0055
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Saint Alphonsus Regional Medical Center Inc (NPI 1649357716, Boise, ID); St Lukes Clinic-Treasure Valley LLC (NPI 1326336058, Boise, ID) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** October 7, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1245934959) · Data from the CMS NPPES public registry.