MRS. SARAH DAWN COX NP
NPI 1306410956
Nurse Practitioner - Family in Idaho Falls, ID
About Mrs. Sarah Dawn Cox Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SARAH DAWN COX NP (NPI 1306410956) is an individual family provider in Idaho Falls, Idaho, licensed in Idaho (68016) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS, is affiliated with Mountain View Hospital, and is a graduate of Other (2021).
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
Mrs. Sarah Dawn Cox Np 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 Sarah Cox reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Idaho Falls, ID 83404
- Reassigned Medicare billing, Idaho enrollment
- 298 clinicians in this Medicare group
Idaho Falls, ID 83404
- Reassigned Medicare billing, Idaho enrollment
- 3 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mountain View Hospital
Acute Care Hospitals · Idaho Falls, IDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 83404 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Sarah Cox's NPI number?
The NPI number for Sarah Cox is 1306410956. It was assigned to this individual provider in the NPPES registry on May 18, 2021.
Where is Sarah Cox located?
Sarah Cox practices at 2141 Coronado St, Idaho Falls, ID 83404. The listed phone number is (208) 523-3857.
What is Sarah Cox's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Sarah Cox enrolled in Medicare?
Yes. Sarah Cox 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 Sarah Cox's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Cox reassigns Medicare benefits to 2 organizations: Mountain View Hospital LLC (Idaho Falls, ID) and Simpson Dermcare And Family Medicine PLLC (Idaho Falls, 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 Sarah Cox's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Cox accept?
Health plans from Molina Healthcare, PacificSource Health Plans, Providence Health Plan, Select Health and University of Utah Health Plans list Sarah Cox 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 Sarah Cox affiliated with any hospitals?
According to CMS data, Sarah Cox is affiliated with Mountain View Hospital.
When was this NPI record last updated?
The NPPES record for Sarah Cox was last updated on January 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mrs. Sarah Dawn Cox, NP · NPI 1306410956
Family physician in Idaho Falls, Idaho. Individual provider, active in the CMS NPPES registry since May 18, 2021.
## Identity
- **NPI:** 1306410956 (Entity type: Individual)
- **Enumerated:** May 18, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 68016 (Idaho)
- **Sole proprietor:** No
## Practice location
- **Address:** 2141 CORONADO ST, Idaho Falls, ID 83404-7495
- **Phone:** (208) 523-3857
## 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): Mountain View Hospital LLC (NPI 1669462362, Idaho Falls, ID); Simpson Dermcare And Family Medicine PLLC (NPI 1174919534, Idaho Falls, ID) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** January 3, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1306410956) · Data from the CMS NPPES public registry.