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

Mr. John C Gross, MD

Individual provider Ophthalmology Physician · NPI 1245209550

Mr. John C Gross, MD is an Ophthalmology in Ashland, Kentucky. Graduated from University of Kentucky College of Medicine in 1990, 36 years ago. Practices with Tri-State Ophthalmology Associates PSC, a 4-clinician group and accepts Medicare assignment. Licensed in Kentucky.

Years since qualifying
36
Trained at
University of Kentucky College of Medicine
Licensed in
KY
In the registry since
2006
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

2841 Lexington Ave
Ashland, KY 41101-3009
Phone: (606) 324-2451
Fax: (606) 324-7123
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 28089 (KY)

Record details

NPI number1245209550
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 17, 2006
Last updated in NPPESJanuary 7, 2014
Mailing address2841 Lexington Ave, Ashland, KY 41101-3009

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF KENTUCKY COLLEGE OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Tri-State Ophthalmology Associates Psc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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