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ID ASSOCIATES LIMITED
NPI 1699201582
Internal Medicine - Infectious Disease in Oak Brook, IL

Active since May 11, 2017
5 HUNT CLUB LN, OAK BROOK, IL 60523(630) 908-9876 Get Directions Write a Review

NPPES record last updated: May 11, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Id Associates Limited NPPES

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

ID ASSOCIATES LIMITED (NPI 1699201582) is a healthcare organization registered as an infectious disease in Oak Brook, Illinois and active in the NPI registry since May 2017. The organization lists Kiran Dhillon, Owner, as its authorized official.

NPPES Registry Identity

NPI1699201582
Entity TypeOrganization
Primary Taxonomy207RI0200X
Legal Business NameID ASSOCIATES LIMITED
Location Address5 HUNT CLUB LNOak Brook, IL 60523-2328
Mailing Address5 Hunt Club LnOak Brook, IL 60523-2328
Phone(630) 908-9876
Organization SubpartNo
Authorized OfficialKiran DhillonOwner · (630) 908-9876
Enumeration DateMay 11, 2017
✔ NPI 1699201582 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
5 HUNT CLUB LN, Oak Brook, IL 60523
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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 Ambetter Health, Ambetter Health of Delaware.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)

Id Associates Limited is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

8

Medicare enrollment records show 8 clinicians reassign Medicare billing to Id Associates Limited, which bills Medicare for the services they deliver. Of these, 5 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (8)

Shefali Bhatt, FNP
Nurse Practitioner
NPI 1265942023
1S072 LUTHER AVE
Lombard, IL 60148
(630) 247-8877
✔ PECOS3.9 mi
Ellen Dekold, APN
Nurse Practitioner
NPI 1316571151
1S072 LUTHER AVE
Lombard, IL 60148
(630) 247-8877
✔ PECOS3.9 mi
Brian Medernach, BRIAN MEDERNACH
Infectious Disease
NPI 1801050539
1S072 LUTHER AVE
Lombard, IL 60148
(630) 247-8877
✔ PECOS3.9 mi
Cristina Sira, NURSE PRACTITIONER
Nurse Practitioner
NPI 1518580620
1S072 LUTHER AVE
Lombard, IL 60148
(630) 247-8877
✔ PECOS3.9 mi
Aleksandra Vargas, FNP-BC
Nurse Practitioner
NPI 1154086767
1S072 LUTHER AVE
Lombard, IL 60148
(630) 247-8877
✔ PECOS3.9 mi
Kiran Dhillon, M.D.
Internal Medicine
NPI 1053383125
7804 W COLLEGE DR SUITE 1NW
Palos Heights, IL 60463
(708) 361-5778
✔ PECOS12 mi
Patricia Larson, MD
Infectious Disease
NPI 1750300091
901 BIESTERFIELD RD STE 213
Elk Grove Village, IL 60007
(847) 690-9767
✔ PECOS13 mi
Reda Kubilius, NP-C
Nurse Practitioner
NPI 1063921799
1 INGALLS DR
Harvey, IL 60426
(708) 915-9250
✔ PECOS✔ Accepts Medicare21 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 Id Associates Limited's NPI number?

The NPI number for Id Associates Limited is 1699201582. It was assigned to this organization in the NPPES registry on May 11, 2017.

Where is Id Associates Limited located?

Id Associates Limited is located at 5 Hunt Club Ln, Oak Brook, IL 60523. The listed phone number is (630) 908-9876.

What is Id Associates Limited's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Id Associates Limited enrolled in Medicare?

Yes. Id Associates Limited is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Id Associates Limited?

According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 3 Medicare specialties reassign their Medicare billing to Id Associates Limited. 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. The largest specialties are Nurse Practitioner (5), Infectious Disease (2) and Internal Medicine (1). Of these, 5 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Id Associates Limited accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Id Associates Limited 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 Id Associates Limited was last updated on May 11, 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.