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

Dr. Mark Edward Kosciuszko, OD

Individual provider Optometrist · NPI 1841289774

Dr. Mark Edward Kosciuszko, OD is an Optometry in Hillsdale, Michigan. Graduated from Ferris State College - College of Optometry in 1982, 44 years ago. Practices with Blue Sky Vision Eye Care PC, a 51-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
44
Trained at
Ferris State College - College of Optometry
Licensed in
MI
In the registry since
2005
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

See every abbreviation used in this directory →

Practice location Address checks out

50 W Carleton Rd
Hillsdale, MI 49242-1202
Phone: (517) 439-2020
Fax: (517) 437-5577
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 4901002884 (MI)

Record details

NPI number1841289774
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedOctober 13, 2005
Last updated in NPPESApril 8, 2015

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolFERRIS STATE COLLEGE - COLLEGE OF OPTOMETRY
Graduated 1982 (44 years in practice)
Group practice Blue Sky Vision Eye Care Pc — 51 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Hillsdale