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DR. DAISY MENDEZ WEILAND O.D.
NPI 1699181826
Optometrist in Winnetka, IL

Active since July 09, 2014PECOS EnrolledAccepts Medicare Assignment
548 CHESTNUT ST, WINNETKA, IL 60093(224) 255-6450(224) 255-6271 Get Directions Write a Review

NPPES record last updated: February 7, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 7, 2024, Nov 10, 2021, Jul 27, 2017 (3 updates tracked since 2017).

About Dr. Daisy Mendez Weiland O.d. NPPES

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

DR. DAISY MENDEZ WEILAND O.D. (NPI 1699181826) is an individual optometrist in Winnetka, Illinois, licensed in Illinois (046010810) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (2014).

NPPES Registry Identity

NPI1699181826
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. DAISY MENDEZ WEILANDCredential: O.D.
Location Address548 CHESTNUT STWinnetka, IL 60093-2202
Mailing Address548 Chestnut StWinnetka, IL 60093-2202 · (224) 255-6450 · Fax (224) 255-6271
Phone(224) 255-6450
Fax(224) 255-6271
Sole ProprietorNo
Medical School CMSIllinois College Of Optometry At ChicagoGraduated 2014
Enumeration DateJuly 9, 2014
Last NPPES UpdateFebruary 7, 20243 updates tracked since enumeration
NPPES CertifiedFebruary 7, 2024
✔ NPI 1699181826 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 · 046010810
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.
548 CHESTNUT ST, Winnetka, IL 60093
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield 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. Daisy Mendez Weiland 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 ID5890913040
PECOS Enrollment IDI20140829000518
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

2

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

Perspective Eyes LLC
Same address
Optometrist
548 CHESTNUT ST
Winnetka, IL 60093
  • Reassigned Medicare billing, Illinois enrollment
NPI 1578196010 (773) 746-6047
Luxottica Of America Inc.
263 mi
Point of Service
4000 LUXOTTICA PL
Mason, OH 45040
  • Reassigned Medicare billing, Illinois enrollment
  • 82 clinicians in this Medicare group
NPI 1831244953 (513) 765-6000

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
18 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60093 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
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

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

PERSPECTIVE EYES LLC
Optometrist
548 CHESTNUT ST
WINNETKA, IL 60093
Cook County (773) 746-6047

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 Daisy Weiland's NPI number?

The NPI number for Daisy Weiland is 1699181826. It was assigned to this individual provider in the NPPES registry on July 9, 2014.

Where is Daisy Weiland located?

Daisy Weiland practices at 548 Chestnut St, Winnetka, IL 60093. The listed phone number is (224) 255-6450.

What is Daisy Weiland's specialty?

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

Is Daisy Weiland enrolled in Medicare?

Yes. Daisy Weiland 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 Daisy Weiland's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Daisy Weiland reassigns Medicare benefits to 2 organizations: Perspective Eyes LLC (Winnetka, IL) and Luxottica Of America Inc. (Mason, OH). 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 Daisy Weiland's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Daisy Weiland accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana and Blue Cross and Blue Shield of Montana and 11 other insurers list Daisy Weiland 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 Daisy Weiland was last updated on February 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.