CHRYSTAL LAU-STONE MD
NPI 1043848906
Otolaryngology in Little Rock, AR
About Chrystal Lau-stone Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRYSTAL LAU-STONE MD (NPI 1043848906) is an individual otolaryngology provider in Little Rock, Arkansas, licensed in Arkansas (E-18939) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Chrystal Lau-stone Md 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 Chrystal Lau-stone 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
- Medicare enrollment name: Arkansas Otolaryngology Center PA
- 38 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 72205 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LITTLE ROCK, AR 72205
LITTLE ROCK, AR 72205
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 Chrystal Lau-stone's NPI number?
The NPI number for Chrystal Lau-stone is 1043848906. It was assigned to this individual provider in the NPPES registry on March 27, 2020.
Where is Chrystal Lau-stone located?
Chrystal Lau-stone practices at 10201 Kanis Rd, Little Rock, AR 72205. The listed phone number is (501) 227-5050.
What is Chrystal Lau-stone's specialty?
The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.
Is Chrystal Lau-stone enrolled in Medicare?
Yes. Chrystal Lau-stone 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 Chrystal Lau-stone's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chrystal Lau-stone reassigns Medicare benefits to Arkansas Otolaryngology Center, P.A. (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 Chrystal Lau-stone's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chrystal Lau-stone 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 Chrystal Lau-stone 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 Chrystal Lau-stone was last updated on June 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.
# Chrystal Lau-Stone, MD · NPI 1043848906
Otolaryngology physician in Little Rock, Arkansas. Individual provider, active in the CMS NPPES registry since March 27, 2020.
## Identity
- **NPI:** 1043848906 (Entity type: Individual)
- **Enumerated:** March 27, 2020
- **Primary specialty:** Otolaryngology · taxonomy 207Y00000X
- **State license:** E-18939 (Arkansas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 10201 KANIS RD, Little Rock, AR 72205-6203
- **Phone:** (501) 227-5050 · **Fax:** (501) 227-5151
## 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:** Arkansas Otolaryngology Center, P.A. (NPI 1164449500, Little Rock, AR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** June 30, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1043848906) · Data from the CMS NPPES public registry.