DR. CHAD R SLAGLE O.D.
NPI 1093157992
Optometrist in Rockford, IL

Q: What is Chad Slagle's NPI number?

The NPI number for Chad Slagle is 1093157992. It was assigned to this individual provider in the NPPES registry on July 22, 2013.

Q: What is Chad Slagle's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Chad Slagle was last updated on October 5, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since July 22, 2013PECOS EnrolledAccepts Medicare Assignment

575 S PERRYVILLE RD, ROCKFORD, IL 61108(815) 315-9358(815) 397-4684 Get Directions Write a Review

NPPES record last updated: October 5, 2014. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Dr. Chad R Slagle O.d. NPPES

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

DR. CHAD R SLAGLE O.D. (NPI 1093157992) is an individual optometrist in Rockford, Illinois, licensed in Illinois (046010715) and active in the NPI registry since July 2013. He is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (2013).

NPPES Registry Identity

NPI1093157992

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. CHAD R SLAGLECredential: O.D.

Location Address575 S PERRYVILLE RDRockford, IL 61108-2530

Mailing Address224 Oak Knls SRockford, IL 61108-1731 · (815) 505-8969

Phone(815) 315-9358

Fax(815) 397-4684

Sole ProprietorNo

Medical School CMSIllinois College Of Optometry At ChicagoGraduated 2013

Enumeration DateJuly 22, 2013

Last NPPES UpdateOctober 5, 2014

✔ NPI 1093157992 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 · 046010715

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.

575 S PERRYVILLE RD, Rockford, IL 61108

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Blue Cross and Blue Shield of Louisiana and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Chad R Slagle O.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2567786650

PECOS Enrollment IDI20150120001976

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Chad Slagle reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Shah Vision Consultants Inc

0.1 mi

Optometrist

575 S PERRYVILLE RD
Rockford, IL 61108

Reassigned Medicare billing, Wisconsin enrollment
4 clinicians in this Medicare group

NPI 1003119694 (815) 315-9358

Shoptikal LLC

18 mi

Eyewear Supplier

2787 MILWAUKEE RD STE D
Beloit, WI 53511

Reassigned Medicare billing, Wisconsin enrollment
187 clinicians in this Medicare group

NPI 1700442175 (608) 365-2512

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61108 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$127.46 typical visit price

range $54.80 – $168.44

Typical copayment $31.86 (range $13.70 – $42.11)

Most-billed visit code 99204

Established Patient

$68.64 typical visit price

range $17.16 – $136.56

Typical copayment $17.16 (range $4.29 – $34.14)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHAH VISION CONSULTANTS INC

Optometrist

575 S PERRYVILLE RD
ROCKFORD, IL 61108

Winnebago County (815) 315-9358

DR. SYLVIA THOMAN O.D.

Optometrist

575 S PERRYVILLE RD
ROCKFORD, IL 61108

Winnebago County (815) 315-9358

JACQUELINE COZZONE

Optometrist

575 S PERRYVILLE RD
ROCKFORD, IL 61108

Winnebago County (779) 210-8133

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 Chad Slagle's NPI number?

The NPI number for Chad Slagle is 1093157992. It was assigned to this individual provider in the NPPES registry on July 22, 2013.

Where is Chad Slagle located?

Chad Slagle practices at 575 S Perryville Rd, Rockford, IL 61108. The listed phone number is (815) 315-9358.

What is Chad Slagle's specialty?

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

Is Chad Slagle enrolled in Medicare?

Yes. Chad Slagle is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Chad Slagle's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chad Slagle reassigns Medicare benefits to 2 organizations: Shah Vision Consultants Inc (Rockford, IL) and Shoptikal LLC (Beloit, WI). Each 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 Chad Slagle's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Chad Slagle accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Blue Cross and Blue Shield of Montana and 5 other insurers list Chad Slagle 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 Chad Slagle was last updated on October 5, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.