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DAVID E CAVENDER O.D.
NPI 1356413173
Optometrist in Calumet City, IL

Active since November 15, 2006PECOS Enrolled
1700 E WEST RD, CALUMET CITY, IL 60409(708) 891-3330(708) 891-0904 Get Directions Write a Review

NPPES record last updated: March 26, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About David E Cavender O.d. NPPES

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

DAVID E CAVENDER O.D. (NPI 1356413173) is an individual optometrist in Calumet City, Illinois, licensed in Illinois (046008327) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356413173
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDAVID E CAVENDERCredential: O.D.
Location Address1700 E WEST RDCalumet City, IL 60409-5415
Mailing Address1700 E West RdCalumet City, IL 60409-5415 · (708) 891-3330 · Fax (708) 891-0904
Phone(708) 891-3330
Fax(708) 891-0904
Sole ProprietorNo
Enumeration DateNovember 15, 2006
Last NPPES UpdateMarch 26, 2014
✔ NPI 1356413173 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 · 046008327
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.
1700 E WEST RD, Calumet City, IL 60409
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Other Identifiers 4

Medicaid046008327IL
Medicare UPINU79877IL
Other436350006IL · Medicare Ptan
Medicare ID-Type UnspecifiedL77656IL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

David E Cavender O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show David Cavender reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Visionworks, Inc.
34 mi
Optometrist
239 GOLF MILL CTR, STE 255
Niles, IL 60714
  • Reassigned Medicare billing, Illinois enrollment
  • 108 clinicians in this Medicare group
NPI 1831115906 (847) 297-2286

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 60409 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 10

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

DR. BURTON ZEIGER M.D.
Ophthalmology
1700 E WEST RD
CALUMET CITY, IL 60409
Cook County (708) 891-3330
DR. SRIGURUNATH VANGIPURAM M.D.
Ophthalmology
1700 E WEST RD
CALUMET CITY, IL 60409
Cook County (708) 891-3330
DR. BRENDA SIMONS O.D.
Optometrist
1700 E WEST RD
CALUMET CITY, IL 60409
Cook County (708) 891-3330
DR. AFZAL AHMAD M.D.
Ophthalmology
1700 E WEST RD
CALUMET CITY, IL 60409
Cook County (708) 891-3330
NATALKA A MANASTERSKY OD
Optometrist
1700 E WEST RD
CALUMET CITY, IL 60409
Cook County (708) 891-3330
ASHLEY ROHR M.D.
Ophthalmology
1700 E WEST RD
CALUMET CITY, IL 60409
Cook County (708) 891-3330
MIDWEST EYE CENTER
Clinic/Center (Ambulatory Surgical)
1700 E WEST RD
CALUMET CITY, IL 60409
Cook County (708) 891-3330
MIDWEST EYE CENTER
Ophthalmology
1700 E WEST RD
CALUMET CITY, IL 60409
Cook County (708) 891-3330

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 David Cavender's NPI number?

The NPI number for David Cavender is 1356413173. It was assigned to this individual provider in the NPPES registry on November 15, 2006.

Where is David Cavender located?

David Cavender practices at 1700 E West Rd, Calumet City, IL 60409. The listed phone number is (708) 891-3330.

What is David Cavender's specialty?

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

Is David Cavender enrolled in Medicare?

Yes. David Cavender is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for David Cavender's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Cavender reassigns Medicare benefits to Visionworks, Inc. (Niles, IL). The 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 David Cavender's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for David Cavender was last updated on March 26, 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.