AMBER JUNE SILLS M.D.
NPI 1780845859
Obstetrics & Gynecology in Bentonville, AR
About Amber June Sills M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMBER JUNE SILLS M.D. (NPI 1780845859) is an individual obstetrics & gynecology provider in Bentonville, Arkansas, licensed in Arkansas (E-7546) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS and is a graduate of University Of Arkansas College Of Medicine (2008).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Amber June Sills 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 Amber Sills reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Little Rock, AR 72205
- Reassigned Medicare billing, Arkansas enrollment
- 45 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 72712 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BENTONVILLE, AR 72712
BENTONVILLE, AR 72712
BENTONVILLE, AR 72712
BENTONVILLE, AR 72712
BENTONVILLE, AR 72712
BENTONVILLE, AR 72712
BENTONVILLE, AR 72712
BENTONVILLE, AR 72712
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 Amber Sills's NPI number?
The NPI number for Amber Sills is 1780845859. It was assigned to this individual provider in the NPPES registry on June 21, 2008. The provider is also known as Amber June Stevens M.D..
Where is Amber Sills located?
Amber Sills practices at 2900 Medical Center Pkwy Suite 370, Bentonville, AR 72712. The listed phone number is (479) 553-2525.
What is Amber Sills's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Amber Sills enrolled in Medicare?
Yes. Amber Sills 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 Amber Sills's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amber Sills reassigns Medicare benefits to Womens Healthcare Of Arkansas PLLC (Little Rock, AR). 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 Amber Sills's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amber Sills 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 3 other insurers list Amber Sills 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 Amber Sills was last updated on April 15, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Amber June Sills, M.D. · NPI 1780845859
Obstetrics & Gynecology physician in Bentonville, Arkansas. Individual provider, active in the CMS NPPES registry since June 21, 2008.
## Identity
- **NPI:** 1780845859 (Entity type: Individual)
- **Enumerated:** June 21, 2008
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** E-7546 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2900 MEDICAL CENTER PKWY, SUITE 370, Bentonville, AR 72712-3204
- **Phone:** (479) 553-2525
## 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:** Womens Healthcare Of Arkansas PLLC (NPI 1700609450, Little Rock, AR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Arkansas College Of Medicine, class of 2008
## Record status
- **NPPES last updated:** April 15, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1780845859) · Data from the CMS NPPES public registry.