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

Dr. Katie C Maurer, OD

Individual provider Optometrist · NPI 1225478506

Dr. Katie C Maurer, OD is registered under Optometry in Palatine, Illinois. Graduated from Illinois College of Optometry at Chicago in 2013, 13 years ago. Practices with Palatine Vision Center, LLC, a 5-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
13
Trained at
Illinois College of Optometry at Chicago
Licensed in
IL
In the registry since
2013
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

456 W Northwest Hwy Ste 100
Palatine, IL 60067-2560
Phone: (847) 358-4951
Fax: (847) 358-4990
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 046.010693 (IL)

Record details

NPI number1225478506
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 1, 2013
Last updated in NPPESMarch 15, 2017

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Graduated 2013 (13 years in practice)
Group practice Palatine Vision Center, Llc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Cataract surgery 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients77
Services billed 318 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Palatine Vision Center, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Palatine