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DR. MICHAEL DAVID AUSTIN MD
NPI 1134199284
Pediatrics in Tyler, TX

Active since January 23, 2006PECOS Enrolled
1000 E 5TH ST, TYLER, TX 75701(903) 594-2450(903) 939-0610 Get Directions Write a Review

NPPES record last updated: September 25, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Michael David Austin Md NPPES

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

DR. MICHAEL DAVID AUSTIN MD (NPI 1134199284) is an individual pediatrics provider in Tyler, Texas, licensed in Texas (K4857) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1134199284
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. MICHAEL DAVID AUSTINCredential: MD
Location Address1000 E 5TH STTyler, TX 75701-3346
Mailing Address1000 E 5th St Ste 100Tyler, TX 75701-3307 · (903) 590-5000 · Fax (903) 590-5005
Phone(903) 594-2450
Fax(903) 939-0610
Sole ProprietorNo
Enumeration DateJanuary 23, 2006
Last NPPES UpdateSeptember 25, 2025
NPPES CertifiedSeptember 25, 2025
✔ NPI 1134199284 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in TX · K4857
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.
1000 E 5TH ST, Tyler, TX 75701
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Accepted Insurance

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

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. Michael David Austin 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 75701 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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 8

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

DAVID HARDY FNP-C
Nurse Practitioner (Family)
1000 E 5TH ST
TYLER, TX 75701
Smith County (903) 596-3500
KATHERINE ROOT MD
Internal Medicine
1000 E 5TH ST, SUITE 400
TYLER, TX 75701
Smith County (903) 596-3500
DR. NATALIE INGE JOHNSON M.D.
Internal Medicine
1000 E 5TH ST, SUITE 1000
TYLER, TX 75701
Smith County (903) 596-3500
ZACHARY G. CANNON M.D.
Pediatrics
1000 E 5TH ST
TYLER, TX 75701
Smith County (903) 596-3862
SAVITHA SHASTRY M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1000 E 5TH ST
TYLER, TX 75701
Smith County (214) 823-6435
ALEIA GRAHAM NP
Nurse Practitioner (Family)
1000 E 5TH ST
TYLER, TX 75701
Smith County (903) 590-5000
MARINEL M MUNDA MD
Pediatrics
1000 E 5TH ST
TYLER, TX 75701
Smith County (903) 590-5555
DR. CHERYL C REMIGIO MD
Pediatrics
1000 E 5TH ST, SUITE 100
TYLER, TX 75701
Smith County (903) 596-3862

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 Michael Austin's NPI number?

The NPI number for Michael Austin is 1134199284. It was assigned to this individual provider in the NPPES registry on January 23, 2006.

Where is Michael Austin located?

Michael Austin practices at 1000 E 5th St, Tyler, TX 75701. The listed phone number is (903) 594-2450.

What is Michael Austin's specialty?

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

Is Michael Austin enrolled in Medicare?

Yes. Michael Austin is registered in the Medicare PECOS enrollment system.

What insurance does Michael Austin accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Michael Austin 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 Michael Austin was last updated on September 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.