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

Dr. John Michael Schertzinger, OD

Individual provider Optometrist · NPI 1770679490

Dr. John Michael Schertzinger, OD is an Optometry in Hanson, Kentucky. Graduated from Indiana University - School of Optometry in 1996, 30 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Indiana and Kentucky.

Years since qualifying
30
Trained at
Indiana University - School of Optometry
Licensed in
IN, KY
In the registry since
2006
Specialties on file
2
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

420 Factory Outlet Dr
Hanson, KY 42413-9513
Phone: (270) 821-6870
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 1356DT (KY)
Optometrist Taxonomy 152W00000X · Licence 18003338A (IN)

Record details

NPI number1770679490
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedOctober 4, 2006
Last updated in NPPESSeptember 20, 2018
Mailing address609 Ashbury Cir, Hopkinsville, KY 42240-5287

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolINDIANA UNIVERSITY - SCHOOL OF OPTOMETRY
Graduated 1996 (30 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare