REBECCA DIMANCHE
NPI 1265164396
Emergency Medicine in Mountain Home, AR
About Rebecca Dimanche NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REBECCA DIMANCHE (NPI 1265164396) is an individual emergency medicine provider in Mountain Home, Arkansas, licensed in Arkansas (E-19570) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).
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
Rebecca Dimanche 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 Rebecca Dimanche reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mountain Home, AR 72653
- Reassigned Medicare billing, Arkansas enrollment
- 18 clinicians in this Medicare group
Clarksville, AR 72830
- Reassigned Medicare billing, Arkansas enrollment
- 102 clinicians in this Medicare group
Fort Smith, AR 72903
- Reassigned Medicare billing, Arkansas enrollment
- Also billed through NPI 1902073620 (Arkansas)
- 114 clinicians in this Medicare group
Maysville, KY 41056
- Reassigned Medicare billing, Arkansas enrollment
- 310 clinicians in this Medicare group
Three Rivers, MI 49093
- Reassigned Medicare billing, Michigan enrollment
- 168 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 72653 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.
MOUNTAIN HOME, AR 72653
MOUNTAIN HOME, AR 72653
MOUNTAIN HOME, AR 72653
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 Rebecca Dimanche's NPI number?
The NPI number for Rebecca Dimanche is 1265164396. It was assigned to this individual provider in the NPPES registry on June 28, 2022.
Where is Rebecca Dimanche located?
Rebecca Dimanche practices at 624 Hospital Dr, Mountain Home, AR 72653. The listed phone number is (870) 508-1000.
What is Rebecca Dimanche's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Rebecca Dimanche enrolled in Medicare?
Yes. Rebecca Dimanche 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 Rebecca Dimanche's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Dimanche reassigns Medicare benefits to 5 organizations: Baxter Emergency Group PLLC (Mountain Home, AR), East Arkansas Emergency Physicians, PLLC (Clarksville, AR), Mercy Clinic Fort Smith Communities (Fort Smith, AR), Southeastern Emergency Physicians LLC (Maysville, KY) and Cep America LLC (Three Rivers, MI). 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 Rebecca Dimanche's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rebecca Dimanche accept?
Health plans from Arkansas Blue Cross and Blue Shield, Health Advantage and Octave list Rebecca Dimanche 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 Rebecca Dimanche was last updated on August 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Rebecca Dimanche · NPI 1265164396
Emergency Medicine physician in Mountain Home, Arkansas. Individual provider, active in the CMS NPPES registry since June 28, 2022.
## Identity
- **NPI:** 1265164396 (Entity type: Individual)
- **Enumerated:** June 28, 2022
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** E-19570 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 624 HOSPITAL DR, Mountain Home, AR 72653-2955
- **Phone:** (870) 508-1000
## 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): Baxter Emergency Group PLLC (NPI 1245560424, Mountain Home, AR); East Arkansas Emergency Physicians, PLLC (NPI 1609259753, Clarksville, AR); Mercy Clinic Fort Smith Communities (NPI 1699070649, Fort Smith, AR); Southeastern Emergency Physicians LLC (NPI 1356379382, Maysville, KY); Cep America LLC (NPI 1881498202, Three Rivers, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** August 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1265164396) · Data from the CMS NPPES public registry.