WESTERN ARKANSAS OBSTETRIC ANESTHESIA LLC
NPI 1952671703
Anesthesiology in Fort Smith, AR
About Western Arkansas Obstetric Anesthesia Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WESTERN ARKANSAS OBSTETRIC ANESTHESIA LLC (NPI 1952671703) is a healthcare organization registered as an anesthesiology in Fort Smith, Arkansas and active in the NPI registry since January 2012. The organization lists Ryan B Coleman, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Western Arkansas Obstetric Anesthesia Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
52Medicare enrollment records show 52 clinicians reassign Medicare billing to Western Arkansas Obstetric Anesthesia LLC, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 21 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 52Source: 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 Obstetric Anesthesia LLC's NPI number?
The NPI number for Western Arkansas Obstetric Anesthesia LLC is 1952671703. It was assigned to this organization in the NPPES registry on January 11, 2012.
Where is Western Arkansas Obstetric Anesthesia LLC located?
Western Arkansas Obstetric Anesthesia LLC is located at 2301 S 56th St Suite 110, Fort Smith, AR 72903. The listed phone number is (479) 452-1581.
What is Western Arkansas Obstetric Anesthesia LLC's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Western Arkansas Obstetric Anesthesia LLC enrolled in Medicare?
Yes. Western Arkansas Obstetric Anesthesia LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Western Arkansas Obstetric Anesthesia LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 52 clinicians in 3 Medicare specialties reassign their Medicare billing to Western Arkansas Obstetric Anesthesia LLC. 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) (45), Anesthesiology (6) and Interventional Pain Management (1). Of these, 6 practice at this address and 21 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Western Arkansas Obstetric Anesthesia LLC accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Western Arkansas Obstetric Anesthesia LLC 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 Western Arkansas Obstetric Anesthesia LLC was last updated on January 11, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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 Obstetric Anesthesia Llc · NPI 1952671703
Anesthesiology organization in Fort Smith, Arkansas. Organization record, active in the CMS NPPES registry since January 11, 2012.
## Identity
- **NPI:** 1952671703 (Entity type: Organization)
- **Enumerated:** January 11, 2012
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Ryan Coleman, PRESIDENT
## Practice location
- **Address:** 2301 S 56TH ST, SUITE 110, Fort Smith, AR 72903-3755
- **Phone:** (479) 452-1581 · **Fax:** (479) 452-2148
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 52 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (45), Anesthesiology (6), Interventional Pain Management (1); 6 practice at this address and 21 within 10 miles; [full list](https://npiprofile.com/npi/1952671703/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 11, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1952671703) · Data from the CMS NPPES public registry.