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JOSHUA L. KORSGARDEN, O.D., LTD.
NPI 1003925280
Optometrist in Sugar Grove, IL

Active since August 30, 2006
472 N STATE ROUTE 47, SUITE E, SUGAR GROVE, IL 60554(630) 466-4646(630) 466-4848 Get Directions Write a Review

NPPES record last updated: April 12, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Joshua L. Korsgarden, O.d., Ltd. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOSHUA L. KORSGARDEN, O.D., LTD. (NPI 1003925280) is a healthcare organization registered as an optometrist in Sugar Grove, Illinois and active in the NPI registry since August 2006. The organization lists Joshua L Korsgarden, President/optometrist, as its authorized official.

NPPES Registry Identity

NPI1003925280
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameJOSHUA L. KORSGARDEN, O.D., LTD.
Location Address472 N STATE ROUTE 47, SUITE ESugar Grove, IL 60554
Mailing Address139a Gillett StSugar Grove, IL 60554-9323 · (630) 650-2041
Phone(630) 466-4646
Fax(630) 466-4848
Organization SubpartNo
Authorized OfficialJoshua L KorsgardenPresident/optometrist · (630) 650-2041
Enumeration DateAugust 30, 2006
Last NPPES UpdateApril 12, 2010
✔ NPI 1003925280 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in IL · 046009658
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
472 N STATE ROUTE 47, Sugar Grove, IL 60554
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Other Identifiers 3

Medicare PINIL3091IL
Medicare UPINV01241IL
Medicare ID-Type Unspecified209785IL

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross Blue Shield of Wyoming.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Joshua L. Korsgarden, O.d., Ltd. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Joshua L. Korsgarden, O.D., Ltd., which bills Medicare for the services this clinician delivers.

Clinician (1)

Joshua Korsgarden, O.D.
Optometry
NPI 1821036237
472 N STATE ROUTE 47 SUITE E
Sugar Grove, IL 60554
(630) 650-2041
✔ PECOS2.1 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joshua L. Korsgarden, O.D., Ltd.'s NPI number?

The NPI number for Joshua L. Korsgarden, O.D., Ltd. is 1003925280. It was assigned to this organization in the NPPES registry on August 30, 2006.

Where is Joshua L. Korsgarden, O.D., Ltd. located?

Joshua L. Korsgarden, O.D., Ltd. is located at 472 N State Route 47 Suite E, Sugar Grove, IL 60554. The listed phone number is (630) 466-4646.

What is Joshua L. Korsgarden, O.D., Ltd.'s specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Joshua L. Korsgarden, O.D., Ltd. enrolled in Medicare?

Yes. Joshua L. Korsgarden, O.D., Ltd. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Joshua L. Korsgarden, O.D., Ltd.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Optometry) reassigns their Medicare billing to Joshua L. Korsgarden, O.D., Ltd.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Joshua L. Korsgarden, O.D., Ltd. accept?

Health plans from Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana list Joshua L. Korsgarden, O.D., Ltd. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joshua L. Korsgarden, O.D., Ltd. was last updated on April 12, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.