GRAYSLAKE EYECARE ASSOC LTD
NPI 1003031030
Optometrist in Grayslake, IL

Q: What is Grayslake Eyecare Assoc Ltd's NPI number?

The NPI number for Grayslake Eyecare Assoc Ltd is 1003031030. It was assigned to this organization in the NPPES registry on April 16, 2007.

Q: What is Grayslake Eyecare Assoc Ltd's specialty?

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

Active since April 16, 2007

661 N LAKE ST, GRAYSLAKE, IL 60030(847) 223-7600(847) 548-7653 Get Directions Write a Review

NPPES record last updated: July 21, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 21, 2017, Jun 15, 2017 (2 updates tracked since 2017).

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About Grayslake Eyecare Assoc Ltd NPPES

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

GRAYSLAKE EYECARE ASSOC LTD (NPI 1003031030) is a healthcare organization registered as an optometrist in Grayslake, Illinois and active in the NPI registry since April 2007. The organization lists Scott Pouyat, Optometrist, as its authorized official.

NPPES Registry Identity

NPI1003031030

Entity TypeOrganization

Primary Taxonomy152W00000X

Legal Business NameGRAYSLAKE EYECARE ASSOC LTD

Location Address661 N LAKE STGrayslake, IL 60030-1471

Mailing Address661 N Lake StGrayslake, IL 60030-1471 · (847) 223-7600 · Fax (847) 548-7653

Phone(847) 223-7600

Fax(847) 548-7653

Organization SubpartNo

Authorized OfficialScott PouyatOptometrist · (847) 223-7600

Enumeration DateApril 16, 2007

Last NPPES UpdateJuly 21, 20172 updates tracked since enumeration

✔ NPI 1003031030 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 · 046009065

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.

661 N LAKE ST, Grayslake, IL 60030

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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 Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and more.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)

Grayslake Eyecare Assoc Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 7 clinicians reassign Medicare billing to Grayslake Eyecare Assoc Ltd, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (7)

Berta Newton, OD

Optometry

NPI 1124540083

554 E IL ROUTE 173
Antioch, IL 60002

(224) 603-7189

✔ PECOS8.9 mi

Scott Pouyat, O.D

Optometry

NPI 1316059728

534 N RAND RD C/O LAKE ZURICH EYECARE
Lake Zurich, IL 60047

(847) 550-5228

✔ PECOS✔ Accepts Medicare12 mi

Payal Patel, O.D.

Optometry

NPI 1013158674

5765 NORTHWEST HWY VISIONWORKS
Crystal Lake, IL 60014

(847) 791-0396

✔ PECOS✔ Accepts Medicare16 mi

Amit Bhambri, O.D.

Optometry

NPI 1144517020

1601 N HARLEM AVE
Chicago, IL 60707

(773) 836-4110

✔ PECOS33 mi

Himanee Patel, OD

Optometry

NPI 1558006056

3241 S MICHIGAN AVE STE 1
Chicago, IL 60616

(312) 949-7047

✔ PECOS42 mi

Constance Copeland, OD, PHD

Optometry

NPI 1508857202

8038 MACINTOSH LN
Rockford, IL 61107

(815) 332-6800

✔ PECOS✔ Accepts Medicare47 mi

Riya Philip, OD

Optometry

NPI 1295402725

4901 FOREST PARK AVE DEPT OPHTHALMOLOGY, 6TH FL
Saint Louis, MO 63108

(314) 362-3937

✔ PECOS282 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 Grayslake Eyecare Assoc Ltd's NPI number?

The NPI number for Grayslake Eyecare Assoc Ltd is 1003031030. It was assigned to this organization in the NPPES registry on April 16, 2007.

Where is Grayslake Eyecare Assoc Ltd located?

Grayslake Eyecare Assoc Ltd is located at 661 N Lake St, Grayslake, IL 60030. The listed phone number is (847) 223-7600.

What is Grayslake Eyecare Assoc Ltd's specialty?

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

Is Grayslake Eyecare Assoc Ltd enrolled in Medicare?

Yes. Grayslake Eyecare Assoc Ltd is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Grayslake Eyecare Assoc Ltd?

According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians, all in Optometry, reassign their Medicare billing to Grayslake Eyecare Assoc 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. Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Grayslake Eyecare Assoc Ltd accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 3 other insurers list Grayslake Eyecare Assoc 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 Grayslake Eyecare Assoc Ltd was last updated on July 21, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.