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

Mrs. Donna Louise Grider, OD

Individual provider Optometrist · NPI 1003952359

Mrs. Donna Louise Grider, OD is registered under Optometry in Springfield, Pennsylvania. Graduated from Pennsylvania College of Optometry in 1999, 27 years ago. Practices with Irefract PC, a 3-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
27
Trained at
Pennsylvania College of Optometry
Licensed in
PA
In the registry since
2007
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

1250 Baltimore Pike
Springfield, PA 19064-2706
Phone: (610) 544-1841
Fax: (610) 544-2984
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OEG001434 (PA)

Record details

NPI number1003952359
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorYes
NPI enumeratedJanuary 30, 2007
Last updated in NPPESMay 11, 2022
Certification dateMay 11, 2022

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolPENNSYLVANIA COLLEGE OF OPTOMETRY
Graduated 1999 (27 years in practice)
Group practice Irefract Pc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients348
Services billed 402 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 Irefract PC

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

Other providers in Springfield