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GINA D GRUENDEMAN-GORDON DDS
NPI 1730356270
Dentist - Periodontics in Oak Brook, IL

Active since May 14, 2008PECOS Enrolled
120 OAKBROOK CENTER MALL, SUITE 600, OAK BROOK, IL 60523(630) 368-0605(630) 368-9616 Get Directions Write a Review

NPPES record last updated: May 14, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gina D Gruendeman-gordon Dds NPPES

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

GINA D GRUENDEMAN-GORDON DDS (NPI 1730356270) is an individual periodontics provider in Oak Brook, Illinois, licensed in Illinois (21001479) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1730356270
Entity TypeIndividualFemale
Primary Taxonomy1223P0300X
Provider Legal NameGINA D GRUENDEMAN-GORDONCredential: DDS
Location Address120 OAKBROOK CENTER MALL, SUITE 600Oak Brook, IL 60523
Mailing Address120 Oakbrook Center Mall, Suite 600Oak Brook, IL 60523 · (630) 368-0605 · Fax (630) 368-9616
Phone(630) 368-0605
Fax(630) 368-9616
Sole ProprietorYes
Enumeration DateMay 14, 2008
✔ NPI 1730356270 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers
Taxonomy Code1223P0300X
License✔ Licensed in IL · 21001479
Definition
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.
120 OAKBROOK CENTER MALL, Oak Brook, IL 60523
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gina D Gruendeman-gordon Dds 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60523 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
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.

OAK BROOK DENTAL AFFILIATES P.C.
Dentist
120 OAKBROOK CENTER MALL, SUITE 510
OAK BROOK, IL 60523
Dupage County (630) 571-0393
DR. THOMAS E BYRNE MD
Psychiatry & Neurology (Psychiatry)
120 OAKBROOK CENTER MALL, SUITE 704
OAK BROOK, IL 60523
Dupage County (630) 571-5772
JOSEPH G ARREDONDO DDS
Dentist (General Practice)
120 OAKBROOK CENTER MALL, STE 802
OAKBROOK, IL 60523
Dupage County (630) 571-3030

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 Gina Gruendeman-gordon's NPI number?

The NPI number for Gina Gruendeman-gordon is 1730356270. It was assigned to this individual provider in the NPPES registry on May 14, 2008.

Where is Gina Gruendeman-gordon located?

Gina Gruendeman-gordon practices at 120 Oakbrook Center Mall Suite 600, Oak Brook, IL 60523. The listed phone number is (630) 368-0605.

What is Gina Gruendeman-gordon's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Is Gina Gruendeman-gordon enrolled in Medicare?

Yes. Gina Gruendeman-gordon is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gina Gruendeman-gordon was last updated on May 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.