JULIE MARIE MADSEN MD
NPI 1639287865
Emergency Medicine in Boise, ID
About Julie Marie Madsen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JULIE MARIE MADSEN MD (NPI 1639287865) is an individual emergency medicine provider in Boise, Idaho, licensed in Idaho (M-7940) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Julie Marie Madsen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Julie Madsen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Phoenix, AZ 85034
- Reassigned Medicare billing, Arizona enrollment
- 92 clinicians in this Medicare group
Austin, TX 78746
- Reassigned Medicare billing, Texas enrollment
- 62 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
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 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Julie Madsen's NPI number?
The NPI number for Julie Madsen is 1639287865. It was assigned to this individual provider in the NPPES registry on August 28, 2006.
Where is Julie Madsen located?
Julie Madsen practices at 7301 W Emerald St Ste 102, Boise, ID 83704. The listed phone number is (208) 321-8600.
What is Julie Madsen's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Julie Madsen enrolled in Medicare?
Yes. Julie Madsen is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Julie Madsen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Julie Madsen reassigns Medicare benefits to 2 organizations: Dispatchhealth-Arizona (Phoenix, AZ) and Harbor Health Medical Group (Austin, TX). 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 Julie Madsen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Julie Madsen accept?
Health plans from Blue Cross and Blue Shield of Texas list Julie Madsen 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 Julie Madsen was last updated on June 30, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Julie Marie Madsen, MD · NPI 1639287865
Emergency Medicine physician in Boise, Idaho. Individual provider, active in the CMS NPPES registry since August 28, 2006.
## Identity
- **NPI:** 1639287865 (Entity type: Individual)
- **Enumerated:** August 28, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** M-7940 (Idaho)
- **Sole proprietor:** No
## Practice location
- **Address:** 7301 W EMERALD ST, STE 102, Boise, ID 83704-8688
- **Phone:** (208) 321-8600 · **Fax:** (208) 321-8626
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Dispatchhealth-Arizona (NPI 1922532944, Phoenix, AZ); Harbor Health Medical Group (NPI 1396486619, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 30, 2010
- **Other identifiers:** Other B5612 (ID); Medicare PIN 1143022 (ID); Other 1639287865 (ID); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1639287865) · Data from the CMS NPPES public registry.