MELISSA COSSE MD
NPI 1942944566
Emergency Medicine in Sandpoint, ID
About Melissa Cosse Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MELISSA COSSE MD (NPI 1942944566) is an individual emergency medicine provider in Sandpoint, Idaho, licensed in Idaho (5771446) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, is affiliated with Bonner General Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
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
Melissa Cosse Md 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 Melissa Cosse reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sandpoint, ID 83864
- Reassigned Medicare billing, Idaho enrollment
- Also billed through NPI 1154563963 (Idaho)
- 75 clinicians in this Medicare group
Coeur D Alene, ID 83814
- Reassigned Medicare billing, Idaho enrollment
- 472 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.
Bonner General Hospital
Critical Access Hospitals · Sandpoint, IDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 83864 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SANDPOINT, ID 83864
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 Melissa Cosse's NPI number?
The NPI number for Melissa Cosse is 1942944566. It was assigned to this individual provider in the NPPES registry on April 21, 2022.
Where is Melissa Cosse located?
Melissa Cosse practices at 520 N 3rd Ave, Sandpoint, ID 83864. The listed phone number is (208) 263-1441.
What is Melissa Cosse's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Melissa Cosse enrolled in Medicare?
Yes. Melissa Cosse 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 Melissa Cosse's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Cosse reassigns Medicare benefits to 2 organizations: Bonner General Hospital Inc (Sandpoint, ID) and Kootenai Health, Inc. (Coeur D Alene, 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 Melissa Cosse's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Melissa Cosse accept?
Health plans from Ambetter Health and Premera Blue Cross Blue Shield of Alaska list Melissa Cosse 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 Melissa Cosse affiliated with any hospitals?
According to CMS data, Melissa Cosse is affiliated with Bonner General Hospital.
When was this NPI record last updated?
The NPPES record for Melissa Cosse was last updated on January 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Melissa Cosse, MD · NPI 1942944566
Emergency Medicine physician in Sandpoint, Idaho. Individual provider, active in the CMS NPPES registry since April 21, 2022.
## Identity
- **NPI:** 1942944566 (Entity type: Individual)
- **Enumerated:** April 21, 2022
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 5771446 (Idaho)
- **Sole proprietor:** No
## Practice location
- **Address:** 520 N 3RD AVE, Sandpoint, ID 83864-1507
- **Phone:** (208) 263-1441
## 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): Bonner General Hospital Inc (NPI 1760584668, Sandpoint, ID); Kootenai Health, Inc. (NPI 1174661151, Coeur D Alene, ID) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of New Mexico School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** January 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1942944566) · Data from the CMS NPPES public registry.