ARKANSAS HEALTH GROUP
NPI 1861991085
Internal Medicine - Gastroenterology in Little Rock, AR
About Arkansas Health Group NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARKANSAS HEALTH GROUP (NPI 1861991085), doing business as Baptist Health Gastroenterology Clinic, is a healthcare organization registered as a gastroenterology in Little Rock, Arkansas and active in the NPI registry since February 2018. The organization lists Will Rusher, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Arkansas Health Group is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
140Medicare enrollment records show 140 clinicians reassign Medicare billing to Arkansas Health Group, which bills Medicare for the services they deliver. Of these, 7 practice at this address and 88 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 20
Nearest to this location (20)
See all 140Little Rock, AR 72205
Little Rock, AR 72205
Little Rock, AR 72205
Little Rock, AR 72205
Little Rock, AR 72205
Little Rock, AR 72205
Little Rock, AR 72205
Source: 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 Arkansas Health Group's NPI number?
The NPI number for Arkansas Health Group is 1861991085. It was assigned to this organization in the NPPES registry on February 2, 2018. The provider is doing business as Baptist Health Gastroenterology Clinic.
Where is Arkansas Health Group located?
Arkansas Health Group is located at 9501 Baptist Health Dr Ste 900, Little Rock, AR 72205. The listed phone number is (501) 219-0721.
What is Arkansas Health Group's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Arkansas Health Group enrolled in Medicare?
Yes. Arkansas Health Group is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Arkansas Health Group?
According to the CMS Revalidation Reassignment List (October 2026 release), 140 clinicians in 20 Medicare specialties reassign their Medicare billing to Arkansas Health Group. 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 Nurse Practitioner (43), Internal Medicine (18) and Obstetrics/Gynecology (17). Of these, 7 practice at this address and 88 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 Arkansas Health Group was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 days 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.
# Arkansas Health Group · NPI 1861991085
Gastroenterology organization in Little Rock, Arkansas. Organization record, active in the CMS NPPES registry since February 2, 2018.
## Identity
- **NPI:** 1861991085 (Entity type: Organization)
- **Enumerated:** February 2, 2018
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **Also known as:** Baptist Health Gastroenterology Clinic (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Will Rusher, CEO
## Practice location
- **Address:** 9501 BAPTIST HEALTH DR STE 900, Little Rock, AR 72205-6234
- **Phone:** (501) 219-0721 · **Fax:** (501) 224-0420
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 140 clinicians in 20 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (43), Internal Medicine (18), Obstetrics/Gynecology (17); 7 practice at this address and 88 within 10 miles; [full list](https://npiprofile.com/npi/1861991085/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 22, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1861991085) · Data from the CMS NPPES public registry.