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

Ann A Warn, MD

Individual provider Ophthalmology Physician · NPI 1316916794

Ann A Warn, MD is an Ophthalmology in Lawton, Oklahoma. Graduated from University of Kansas School of Med (KC/WICH/SAL) in 1990, 36 years ago. Practices with Dean McGee Eye Institute, a 41-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
36
Trained at
University of Kansas School of Med (KC/WICH/SAL)
Licensed in
OK
In the registry since
2006
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

3201 W Gore Blvd
Lawton, OK 73505-6378
Phone: (580) 250-5855
Fax: (580) 250-5808
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 17787 (OK)

Record details

NPI number1316916794
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 16, 2006
Last updated in NPPESAugust 4, 2020
Certification dateAugust 4, 2020
Mailing address608 Stanton L Young Blvd, Oklahoma City, OK 73104-5014

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
Graduated 1990 (36 years in practice)
Group practice Dean McGee Eye Institute — 41 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Lawton