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

Austin Smith Ivy, MD

Individual provider Hospitalist Physician · NPI 1316529225

Austin Smith Ivy, MD is a Hospitalist in Oklahoma City, Oklahoma. Graduated from University of Arkansas College of Medicine in 2021, 5 years ago. Practices with Warren Clinic Inc, a 772-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California, Missouri, Oklahoma and Texas.

Years since qualifying
5
Trained at
University of Arkansas College of Medicine
Licensed in
CA, MO, OK, TX
In the registry since
2021
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

700 NE 13th St
Oklahoma City, OK 73104-5004
Phone: (316) 259-2495
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 300 Rockefeller Dr, Muskogee, OK 74401-5075 — (918) 502-1900
  • 10501 E 91st St, Tulsa, OK 74133-5790 — (918) 502-1900
  • 6161 S Yale Ave, Tulsa, OK 74136-1902 — (918) 502-1900

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 43359 (OK)
Hospitalist Physician Taxonomy 208M00000X · Licence 43359 (OK)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2024032187 (MO)
Internal Medicine Physician Taxonomy 207R00000X · Licence V1494 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence A184013 (CA)

Record details

NPI number1316529225
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 21, 2021
Last updated in NPPESJuly 17, 2026
Certification dateJuly 17, 2026

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Warren Clinic Inc — 772 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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