DR. JOANNA Y. CHYU MD
NPI 1336994755
Pediatrics in Austin, TX

Active since April 19, 2024PECOS Enrolled
4900 MUELLER BLVD STE 3J018, AUSTIN, TX 78723(512) 324-0067 Get Directions Write a Review

NPPES record last updated: April 19, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Joanna Y. Chyu Md NPPES

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

DR. JOANNA Y. CHYU MD (NPI 1336994755) is an individual pediatrics provider in Austin, Texas, licensed in Texas (BP10088330) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336994755
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. JOANNA Y. CHYUCredential: MD
Location Address4900 MUELLER BLVD STE 3J018Austin, TX 78723-3051
Mailing AddressDell Medical School At The University Of Texas, Gme Office 1501 Red River, 2nd FloorAustin, TX 78712 · (512) 495-5555
Sole ProprietorNo
Enumeration DateApril 19, 2024
NPPES CertifiedMarch 28, 2024
NPI 1336994755 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License Licensed in TX · BP10088330
Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

4900 MUELLER BLVD STE 3J018, Austin, TX 78723

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Joanna Y. Chyu Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78723 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
$89.03 typical visit price
range $57.88 – $174.00
Typical copayment $22.25 (range $14.47 – $43.50)
Most-billed visit code 99203
Established Patient
$101.65 typical visit price
range $18.88 – $142.23
Typical copayment $25.41 (range $4.72 – $35.55)
Most-billed visit code 99214
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 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pediatrics
4900 MUELLER BLVD STE 3J018
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD STE 3J018
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD STE 3J018
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD STE 3J018
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD STE 3J018
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD STE 3J018
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD STE 3J018
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD STE 3J018
AUSTIN, TX 78723

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 Joanna Chyu's NPI number?

The NPI number for Joanna Chyu is 1336994755. It was assigned to this individual provider in the NPPES registry on April 19, 2024.

Where is Joanna Chyu located?

Joanna Chyu practices at 4900 Mueller Blvd Ste 3j018, Austin, TX 78723. The listed phone number is (512) 324-0067.

What is Joanna Chyu's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Joanna Chyu enrolled in Medicare?

Yes. Joanna Chyu is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Joanna Chyu was last updated on April 19, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.