Ferdinand L. Coste Iii, DO

Practice locations

Addresses where Ferdinand L. Coste Iii is enrolled with Medicare (CMS data updated October 2, 2026).

• 1201 W 38th StAustin, TX 78705 (512) 324‑1000
• 1301 Barbara Jordan BlvdAustin, TX 78723
• 4900 Mueller BlvdAustin, TX 78723 (512) 324‑0000

Group practices

Medicare enrollment lists Ferdinand L. Coste Iii as a member of this group (CMS data updated October 2, 2026).

• Dell Childrens Medical Group115 clinicians in the group

Specialties

• Pediatric Medicineprimary
• Pulmonary Diseasealso

Find other Pediatric Medicine doctors in Texas →

Other pediatricians in Austin

Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.

• Timothy J. Porea, MD
• Mered Parnes, MD
• Michael J. Gennrich, MD
• Jeffrey C. Klick, MD
• Geoffrey E. Daves, MD
• Michael M. Mitchell, DO
• Claire E. Bocchini, MD
• Amr F. El-Bokl, MD

All pediatricians in Austin →

Other clinicians in Dell Childrens Medical Group

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Jason Fullmer, MD
• Elias B. Rizk, MD
• Virginia Harrod, MD
• Dennis D. Heintz, MD
• June-Ku B. Kang, MD
• Stacey L. Clark, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
3. Medicare Care Compare — official Medicare tool to look up clinicians