Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Lance Shamoun, MD

Individual provider Emergency Medicine Physician · NPI 1144808700

Dr. Lance Shamoun, MD is an Emergency Medicine in Austin, Texas. Qualified in 2021, 5 years ago. Practices with Longhorn Emergency Medical Associates PA, a 148-clinician group and accepts Medicare assignment. Licensed in Michigan and Texas.

Years since qualifying
5
Licensed in
MI, TX
In the registry since
2021
Specialties on file
2
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

919 E 32nd St
Austin, TX 78705-2703
Phone: (512) 544-7111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence U9355 (TX)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 4351048036 (MI)

Record details

NPI number1144808700
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2021
Last updated in NPPESJune 18, 2024
Certification dateJune 18, 2024
Mailing address919 E 32nd St, Austin, TX 78705-2703

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Longhorn Emergency Medical Associates Pa — 148 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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