Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Avit John Gremillion III, MD

Individual provider Ophthalmology Physician · NPI 1861479529

Dr. Avit John Gremillion III, MD is an Ophthalmology in Biloxi, Mississippi. Graduated from Louisiana State University School of Medicine in Shreveport in 1997, 29 years ago. Practices as a sole proprietor, works from 3 locations and accepts Medicare assignment. Licensed in Louisiana and Mississippi.

Years since qualifying
29
Trained at
Louisiana State University School of Medicine in Shreveport
Licensed in
LA, MS
In the registry since
2005
Specialties on file
4
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

962 Tommy Munro Dr Ste E
Biloxi, MS 39532-2139
Phone: (228) 388-7000
Fax: (833) 849-9899
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 67186 Industry Ln Ste A, Covington, LA 70433-8708 — (985) 867-9100
  • 2495 Shreveport Hwy, Pineville, LA 71360-4044 — (318) 473-0010

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 17239 (MS)
Ophthalmology Physician Taxonomy 207W00000X · Licence 023984 (LA)
Retina Specialist (Ophthalmology) Physician Taxonomy 207WX0107X · Licence 023984 (LA)
Retina Specialist (Ophthalmology) Physician Taxonomy 207WX0107X · Licence 17239 (MS)

Record details

NPI number1861479529
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 23, 2005
Last updated in NPPESDecember 5, 2023
Certification dateDecember 5, 2023

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT
Graduated 1997 (29 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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