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DR. LEI ANN ROSS AU.D.
NPI 1891362919
Audiologist in Little Rock, AR

Active since June 08, 2021
84.02/100
CMS Quality Rating
500 S UNIVERSITY AVE STE 423, LITTLE ROCK, AR 72205(501) 664-4381 Get Directions Write a Review

NPPES record last updated: May 7, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 7, 2024, Jun 8, 2021 (2 updates tracked since 2021).

About Dr. Lei Ann Ross Au.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LEI ANN ROSS AU.D. (NPI 1891362919) is an individual audiologist in Little Rock, Arkansas, licensed in Arkansas (201422) and active in the NPI registry since June 2021. She maintains a secondary practice location in Little Rock.

NPPES Registry Identity

NPI1891362919
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameDR. LEI ANN ROSSCredential: AU.D.
Location Address500 S UNIVERSITY AVE STE 423Little Rock, AR 72205-5348
Mailing Address10201 Kanis RdLittle Rock, AR 72205-6203 · (501) 227-5050
Phone(501) 664-4381
Sole ProprietorNo
Enumeration DateJune 8, 2021
Last NPPES UpdateMay 7, 20242 updates tracked since enumeration
NPPES CertifiedMay 7, 2024
✔ NPI 1891362919 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License✔ Licensed in AR · 201422
Definition
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.
500 S UNIVERSITY AVE STE 423, Little Rock, AR 72205
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Other Names 1

Former Name (1)Lei Ann Brist

Secondary Practice Location 1

Location 1501 Jack Stephens DrLittle Rock, AR 72205-5551 · Phone (501) 686-5878

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lei Ann Ross Au.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignments

2

Medicare enrollment records show Lei Ross reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Arkansas For Medical Sciences
1.2 mi
Psychiatry
4224 SHUFFIELD DR
Little Rock, AR 72205
  • Reassigned Medicare billing, Arkansas enrollment
  • 2,038 clinicians in this Medicare group
NPI 1669188157 (501) 526-8200
Arkansas Otolaryngology Center, P.A.
2.6 mi
Otolaryngology
10201 KANIS RD
Little Rock, AR 72205
  • Reassigned Medicare billing, Arkansas enrollment
  • Medicare enrollment name: Arkansas Otolaryngology Center PA
  • 38 clinicians in this Medicare group
NPI 1164449500 (501) 227-5050

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.

Comprehensive hearing and speech recognition test 92557
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
68 services67 patients
Test for eardrum and muscle function 92550
This test assesses the health of your eardrum and muscles linked to hearing. A small device is placed in your ear that creates pressure changes and sounds. Your ear's responses are recorded to determine if they are functioning properly.
66 services65 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.02/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.61
Promoting Interoperability100
Improvement Activities40
Cost66.14

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 Lei Ross's NPI number?

The NPI number for Lei Ross is 1891362919. It was assigned to this individual provider in the NPPES registry on June 8, 2021. The provider is also known as Lei Ann Brist.

Where is Lei Ross located?

Lei Ross practices at 500 S University Ave Ste 423, Little Rock, AR 72205. The listed phone number is (501) 664-4381.

What is Lei Ross's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Is Lei Ross enrolled in Medicare?

Yes. Lei Ross is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Lei Ross's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lei Ross reassigns Medicare benefits to 2 organizations: University Of Arkansas For Medical Sciences (Little Rock, AR) and Arkansas Otolaryngology Center, P.A. (Little Rock, AR). Each 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 Lei Ross's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lei Ross 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 Lei Ross 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 Lei Ross was last updated on May 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.