WESTERN ARKANSAS ANESTHESIOLOGY ASSOCIATES P.A.
NPI 1548202294
Anesthesiology in Fort Smith, AR
About Western Arkansas Anesthesiology Associates P.a. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WESTERN ARKANSAS ANESTHESIOLOGY ASSOCIATES P.A. (NPI 1548202294) is a healthcare organization registered as an anesthesiology in Fort Smith, Arkansas and active in the NPI registry since June 2006. The organization lists Vivian M White, Authorized Representative, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Western Arkansas Anesthesiology Associates P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by January 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
60Medicare enrollment records show 60 clinicians reassign Medicare billing to Western Arkansas Anesthesiology Associates P.A., which bills Medicare for the services they deliver. Of these, 6 practice at this address and 22 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 3
Nearest to this location (20)
See all 60Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Western Arkansas Anesthesiology Associates P.A.'s NPI number?
The NPI number for Western Arkansas Anesthesiology Associates P.A. is 1548202294. It was assigned to this organization in the NPPES registry on June 10, 2006.
Where is Western Arkansas Anesthesiology Associates P.A. located?
Western Arkansas Anesthesiology Associates P.A. is located at 2301 S 56th St Ste 110, Fort Smith, AR 72903. The listed phone number is (479) 452-1581.
What is Western Arkansas Anesthesiology Associates P.A.'s specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Western Arkansas Anesthesiology Associates P.A. enrolled in Medicare?
Yes. Western Arkansas Anesthesiology Associates P.A. is registered in the Medicare PECOS enrollment system.
When is Western Arkansas Anesthesiology Associates P.A.'s Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Arkansas, Clinic/Group Practice) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Western Arkansas Anesthesiology Associates P.A.?
According to the CMS Revalidation Reassignment List (October 2026 release), 60 clinicians in 3 Medicare specialties reassign their Medicare billing to Western Arkansas Anesthesiology Associates P.A.. A 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 the clinician's services. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (53), Anesthesiology (6) and Interventional Pain Management (1). Of these, 6 practice at this address and 22 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Western Arkansas Anesthesiology Associates P.A. was last updated on August 23, 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.
# Western Arkansas Anesthesiology Associates P.a. · NPI 1548202294
Anesthesiology organization in Fort Smith, Arkansas. Organization record, active in the CMS NPPES registry since June 10, 2006.
## Identity
- **NPI:** 1548202294 (Entity type: Organization)
- **Enumerated:** June 10, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Vivian White, AUTHORIZED REPRESENTATIVE
## Practice location
- **Address:** 2301 S 56TH ST, STE 110, Fort Smith, AR 72903-3710
- **Phone:** (479) 452-1581 · **Fax:** (479) 452-2148
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** January 31, 2027 (Non-DME Part B, Arkansas, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 60 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (53), Anesthesiology (6), Interventional Pain Management (1); 6 practice at this address and 22 within 10 miles; [full list](https://npiprofile.com/npi/1548202294/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 23, 2010
- **Other identifiers:** Medicaid 119776702 (AR); Medicare PIN 5B142 (AR)
---
Source: [NPI Profile](https://npiprofile.com/npi/1548202294) · Data from the CMS NPPES public registry.