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MAY CHAO AUD, CCC-A
NPI 1518855220
Audiologist in Evansville, IN

Active since June 24, 2025Accepts Medicare Assignment
3701 BELLEMEADE AVE, EVANSVILLE, IN 47714(812) 479-1411 Get Directions Write a Review

NPPES record last updated: June 24, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About May Chao Aud, Ccc-a NPPES

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

MAY CHAO AUD, CCC-A (NPI 1518855220) is an individual audiologist in Evansville, Indiana, licensed in Indiana (23002920A) and active in the NPI registry since June 2025. She is a graduate of Other (2025).

NPPES Registry Identity

NPI1518855220
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameMAY CHAOCredential: AUD, CCC-A
Location Address3701 BELLEMEADE AVEEvansville, IN 47714-0137
Mailing Address3701 Bellemeade AveEvansville, IN 47714-0137
Phone(812) 479-1411
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJune 24, 2025
NPPES CertifiedJune 24, 2025
✔ NPI 1518855220 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 IN · 23002920A
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.
3701 BELLEMEADE AVE, Evansville, IN 47714
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

May Chao Aud, Ccc-a 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.

PECOS PAC ID4284149022
PECOS Enrollment IDI20250711002213

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 47714 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$53.07 typical visit price
range $53.07 – $161.76
Typical copayment $13.26 (range $13.26 – $40.44)
Most-billed visit code 99202
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

JENNIFER HOLMES SLP
Speech-Language Pathologist
3701 BELLEMEADE AVE
EVANSVILLE, IN 47714
Vanderburgh County (812) 479-1441
EASTER SEALS REHABILITATION CENTER, INC.
Clinic/Center (Adolescent and Children Mental Health)
3701 BELLEMEADE AVE
EVANSVILLE, IN 47714
Vanderburgh County (812) 479-1411
KAYLAN SENG PT, DPT
Physical Therapist
3701 BELLEMEADE AVE
EVANSVILLE, IN 47714
Vanderburgh County (812) 479-1411
OLIVIA ANN KLEIN PT, DPT
Physical Therapist
3701 BELLEMEADE AVE
EVANSVILLE, IN 47714
Vanderburgh County (812) 479-1411
MISS LAUREN M BENDER MS
Speech-Language Pathologist
3701 BELLEMEADE AVE
EVANSVILLE, IN 47714
Vanderburgh County (812) 479-1411
MRS. AMY J VAUGHN COTA
Occupational Therapy Assistant
3701 BELLEMEADE AVE
EVANSVILLE, IN 47714
Vanderburgh County (812) 479-1411
MRS. CARRIE L KRIZAN PT
Physical Therapist
3701 BELLEMEADE AVE
EVANSVILLE, IN 47714
Vanderburgh County (812) 479-1411
MRS. BRITTANY DANIELLE HOUCK OTR
Occupational Therapist
3701 BELLEMEADE AVE
EVANSVILLE, IN 47714
Vanderburgh County (812) 479-1411

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 May Chao's NPI number?

The NPI number for May Chao is 1518855220. It was assigned to this individual provider in the NPPES registry on June 24, 2025.

Where is May Chao located?

May Chao practices at 3701 Bellemeade Ave, Evansville, IN 47714. The listed phone number is (812) 479-1411.

What is May Chao's specialty?

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

Is May Chao enrolled in Medicare?

Yes. May Chao 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.

When was this NPI record last updated?

The NPPES record for May Chao was last updated on June 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.