Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

David H. Simon, MD

Individual provider Pediatric Nephrology Physician · NPI 1386678993

David H. Simon, MD practises Nephrology in Austin, Texas. Graduated from University of Miami, Lm Miller School of Medicine in 2000, 26 years ago. Practices with Dell Childrens Medical Group, a 115-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
26
Trained at
University of Miami, Lm Miller School of Medicine
Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1301 Barbara Jordan Blvd Ste 200
Austin, TX 78723-3078 Not confirmed with CMS for 13 years — call before visiting
Phone: (512) 628-1860
Fax: (512) 628-1861
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nephrology Physician (primary) Taxonomy 2080P0210X · Licence M4546 (TX)

Record details

NPI number1386678993
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 10, 2006
Last updated in NPPESApril 8, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEPHROLOGY
Also practisesPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice Dell Childrens Medical Group — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients12
Services billed 293 a service is one billed item, such as a visit, a test or a procedure

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Dell Children'S Medical Center Hospital · Austin, TX · listed as Dell Children's Medical Group
  • Childrens Dialysis Clinic Of Central Texas Dialysis facility · Austin, TX

Colleagues at Dell Childrens Medical Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 115 clinicians in the practice; 12 are shown here.

Other providers in Austin