ILLINOIS DIGESTIVE AND LIVER DISEASE SPECIALISTS LTD
NPI 1891336053
Internal Medicine - Gastroenterology in Chicago, IL

Q: What is Illinois Digestive And Liver Disease Specialists Ltd's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Active since September 30, 2019

2222 W DIVISION ST STE 220, CHICAGO, IL 60622(773) 883-0800 Get Directions Write a Review

NPPES record last updated: November 6, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 6, 2019, Sep 30, 2019 (2 updates tracked since 2019).

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About Illinois Digestive And Liver Disease Specialists Ltd NPPES

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

ILLINOIS DIGESTIVE AND LIVER DISEASE SPECIALISTS LTD (NPI 1891336053) is a healthcare organization registered as a gastroenterology in Chicago, Illinois and active in the NPI registry since September 2019. The organization lists Amritbhai Patel, Ceo, as its authorized official.

NPPES Registry Identity

NPI1891336053

Entity TypeOrganization

Primary Taxonomy207RG0100X

Legal Business NameILLINOIS DIGESTIVE AND LIVER DISEASE SPECIALISTS LTD

Location Address2222 W DIVISION ST STE 220Chicago, IL 60622-3094

Mailing Address2222 W Division St Ste 220Chicago, IL 60622-3094 · (773) 883-0800

Phone(773) 883-0800

Organization SubpartNo

Authorized OfficialAmritbhai PatelCeo · (773) 883-0800

Enumeration DateSeptember 30, 2019

Last NPPES UpdateNovember 6, 20192 updates tracked since enumeration

✔ NPI 1891336053 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

2222 W DIVISION ST STE 220, Chicago, IL 60622

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Illinois Digestive And Liver Disease Specialists Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Illinois Digestive And Liver Disease Specialists Ltd, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Anna Patel, M.D.

Gastroenterology

NPI 1255405627

2222 W DIVISION ST STE 220
Chicago, IL 60622

(773) 883-0800

✔ PECOS✔ Accepts MedicareSame address

Amritbhai Patel, MD

Gastroenterology

NPI 1134294853

2800 N SHERIDAN ROAD
Chicago, IL 60657

(630) 952-1412

✔ PECOS✔ Accepts Medicare3.1 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 Illinois Digestive And Liver Disease Specialists Ltd's NPI number?

The NPI number for Illinois Digestive And Liver Disease Specialists Ltd is 1891336053. It was assigned to this organization in the NPPES registry on September 30, 2019.

Where is Illinois Digestive And Liver Disease Specialists Ltd located?

Illinois Digestive And Liver Disease Specialists Ltd is located at 2222 W Division St Ste 220, Chicago, IL 60622. The listed phone number is (773) 883-0800.

What is Illinois Digestive And Liver Disease Specialists Ltd's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Illinois Digestive And Liver Disease Specialists Ltd enrolled in Medicare?

Yes. Illinois Digestive And Liver Disease Specialists Ltd is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Illinois Digestive And Liver Disease Specialists Ltd?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Gastroenterology, reassign their Medicare billing to Illinois Digestive And Liver Disease Specialists 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 at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Illinois Digestive And Liver Disease Specialists Ltd was last updated on November 6, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.