REBECCA LEE CAILLIER M.D.
NPI 1427265271
Psychiatry & Neurology - Neurology in Fargo, ND
About Rebecca Lee Caillier M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REBECCA LEE CAILLIER M.D. (NPI 1427265271) is an individual neurology provider in Fargo, North Dakota, licensed in Iowa (R-7230) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Sanford Bemidji Medical Center, and maintains a secondary practice location in Fargo.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 3
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 Lee Caillier M.d. 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 Reassignment
Medicare enrollment records show Rebecca Caillier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fargo, ND 58102
- Reassigned Medicare billing, North Dakota enrollment
- 1,464 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 4
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Sanford Bemidji Medical Center
Acute Care Hospitals · Bemidji, MNSanford Medical Center Fargo
Acute Care Hospitals · Fargo, NDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 58103 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.
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.
FARGO, ND 58103
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 Caillier's NPI number?
The NPI number for Rebecca Caillier is 1427265271. It was assigned to this individual provider in the NPPES registry on May 17, 2007.
Where is Rebecca Caillier located?
Rebecca Caillier practices at 2301 25th St S, Fargo, ND 58103. The listed phone number is (701) 234-7400.
What is Rebecca Caillier's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Rebecca Caillier enrolled in Medicare?
Yes. Rebecca Caillier 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 organization bills Medicare for Rebecca Caillier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Caillier reassigns Medicare benefits to Sanford Medical Center Fargo (Fargo, ND). The 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 Caillier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rebecca Caillier accept?
Health plans from Blue Cross Blue Shield of North Dakota, Sanford Health Plan and Security Health Plan list Rebecca Caillier 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 Rebecca Caillier affiliated with any hospitals?
According to CMS data, Rebecca Caillier is affiliated with Sanford Bemidji Medical Center and Sanford Medical Center Fargo.
When was this NPI record last updated?
The NPPES record for Rebecca Caillier was last updated on April 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 Lee Caillier, M.D. · NPI 1427265271
Neurology physician in Fargo, North Dakota. Individual provider, active in the CMS NPPES registry since May 17, 2007.
## Identity
- **NPI:** 1427265271 (Entity type: Individual)
- **Enumerated:** May 17, 2007
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** R-7230 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 2301 25TH ST S, Fargo, ND 58103-6104
- **Phone:** (701) 234-7400
## 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:** Sanford Medical Center Fargo (NPI 1952323974, Fargo, ND), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Dakota School Of Medicine, class of 2003
## Record status
- **NPPES last updated:** April 15, 2025
- **Other identifiers:** Other 927G5CA; Other 139412D580; Medicaid 14247 (ND)
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Source: [NPI Profile](https://npiprofile.com/npi/1427265271) · Data from the CMS NPPES public registry.