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Active NPI 1437108586 Individual Practitioner Male Practitioner

Dr. David Dillard Grayson , MD

Emergency Medicine • Austin, TX

Professional Overview & Biography Verified Profile Summary

Dr. David Grayson, MD is a registered healthcare professional specializing in Emergency Medicine in Austin, TX. Practice services are available at 7900 FM 1826 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

7900 Fm 1826

Austin, TX 787371407

Telephone 2547718600
Associated Practice Facility / Clinic
🏢 Ascension Seton Facility NPI 1750499273

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Austin, TX

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 17.0 Yrs
State Avg: 22.2 Yrs
Regional Practice Density
264 Specialists

Practicing in Austin, TX (5048 Statewide)

Telehealth Adoption Rate
1.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License TX F9496

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
137415907 (TX)
Medicaid State Provider ID
137415905 (TX)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

6 Associated Practitioners
Dr. Van Mask , MD

Emergency Medicine - Emergency Medical Services

NPI 1013967413

Doctor of Medicine (M.D.)

Dr. David Miranda , MD

Emergency Medicine

NPI 1487679155

Doctor of Medicine (M.D.)

Dr. John Henderson , MD

Emergency Medicine

NPI 1578501334

Doctor of Medicine (M.D.)

Dr. Thomas Herold , MD

Emergency Medicine - Emergency Medical Services

NPI 1801849906

Doctor of Medicine (M.D.)

Dr. Micheal Spohn , MD

Emergency Medicine

NPI 1861551913

Doctor of Medicine (M.D.)

Dr. Kelley Warwick , MD

Emergency Medicine

NPI 1962605436

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active October 30, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location October 30, 2008

Registered at 7900 FM 1826, AUSTIN, TX 787371407 (Tel: 2547718600)

📍
Updated Business Mailing Address October 30, 2008

Registered at 807 CANYON CREEK DR, AUSTIN, TX 787462826

👤
Provider Name / Credentials Updated October 30, 2008

Recorded as DAVID GRAYSON, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 30, 2008

Emergency Medicine (License #F9496 in TX)

🟢
Initial NPI Registration & Enumeration May 08, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1437108586
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 08, 2006
Last Update: October 30, 2008
Sole Proprietor: Yes

Mailing Address

807 Canyon Creek Dr

Austin, TX 787462826

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.