CASEY D STEWART MD
NPI 1063435444
Pediatrics in Fort Smith, AR
About Casey D Stewart Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CASEY D STEWART MD (NPI 1063435444) is an individual pediatrics provider in Fort Smith, Arkansas, licensed in Arkansas (E2074) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Casey D Stewart Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Casey Stewart reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Colorado Springs, CO 80916
- Reassigned Medicare billing, Colorado enrollment
- 94 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 72904 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT SMITH, AR 72904
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 Casey Stewart's NPI number?
The NPI number for Casey Stewart is 1063435444. It was assigned to this individual provider in the NPPES registry on July 26, 2006.
Where is Casey Stewart located?
Casey Stewart practices at 4900 Kelley Highway, Fort Smith, AR 72904. The listed phone number is (479) 785-5700.
What is Casey Stewart's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Casey Stewart enrolled in Medicare?
Yes. Casey Stewart is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Casey Stewart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Casey Stewart reassigns Medicare benefits to Matthews-Vu Medical Group, P.C. (Colorado Springs, CO). 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 Casey Stewart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Casey Stewart was last updated on September 22, 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.
# Casey D Stewart, MD · NPI 1063435444
Pediatrics physician in Fort Smith, Arkansas. Individual provider, active in the CMS NPPES registry since July 26, 2006.
## Identity
- **NPI:** 1063435444 (Entity type: Individual)
- **Enumerated:** July 26, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** E2074 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4900 KELLEY HIGHWAY, Fort Smith, AR 72904-5000
- **Phone:** (479) 785-5700 · **Fax:** (479) 785-5708
## 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:** Matthews-Vu Medical Group, P.C. (NPI 1174102149, Colorado Springs, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 22, 2010
- **Other identifiers:** Medicaid 100075030A (OK); Medicaid 137393001 (AR); Other 5L204 (AR); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1063435444) · Data from the CMS NPPES public registry.