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

Lisa D Ortiz, MD

Individual provider Internal Medicine Physician · NPI 1275743684

Lisa D Ortiz, MD is an Internal Medicine in Idabel, Oklahoma. Graduated from Wayne State University School of Medicine in 2004, 22 years ago. Practices with Choctaw Nation of Oklahoma, a 270-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
22
Trained at
Wayne State University School of Medicine
Licensed in
OK
In the registry since
2007
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

902 E Lincoln Rd
Idabel, OK 74745-7337
Phone: (580) 286-2600
Fax: (580) 286-1087
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 25970 (OK)

Record details

NPI number1275743684
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2007
Last updated in NPPESApril 8, 2026
Certification dateApril 8, 2026
Mailing address902 E Lincoln Rd, Idabel, OK 74745-7337

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Choctaw Nation Of Oklahoma — 270 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Idabel