CENTER FOR GASTROINTESTINAL HEALTH, SC
NPI 1477753176
Internal Medicine - Gastroenterology in Fairview Heights, IL
About Center For Gastrointestinal Health, Sc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CENTER FOR GASTROINTESTINAL HEALTH, SC (NPI 1477753176) is a healthcare organization registered as a gastroenterology in Fairview Heights, Illinois and active in the NPI registry since July 2007. The organization holds a CLIA Waiver certificate valid through October 28, 2027 and lists Shakeel Ahmed, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Center For Gastrointestinal Health, Sc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
10Medicare enrollment records show 10 clinicians reassign Medicare billing to Center For Gastrointestinal Health, Sc, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.
Clinicians by Medicare Specialty 6
Clinicians, nearest first (10)
Saint Louis, MO 63110
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 14D2241550
Center For Gastrointestinal Health, Sc · Fairview Heights, ILFrequently 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 Center For Gastrointestinal Health, Sc's NPI number?
The NPI number for Center For Gastrointestinal Health, Sc is 1477753176. It was assigned to this organization in the NPPES registry on July 20, 2007.
Where is Center For Gastrointestinal Health, Sc located?
Center For Gastrointestinal Health, Sc is located at 5023 N Illinois St, Fairview Heights, IL 62208. The listed phone number is (618) 239-0678.
What is Center For Gastrointestinal Health, Sc's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Center For Gastrointestinal Health, Sc enrolled in Medicare?
Yes. Center For Gastrointestinal Health, Sc is registered in the Medicare PECOS enrollment system.
When is Center For Gastrointestinal Health, Sc's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Illinois, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Center For Gastrointestinal Health, Sc?
According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 6 Medicare specialties reassign their Medicare billing to Center For Gastrointestinal Health, Sc. 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), Anesthesiology (1) and Gastroenterology (1). Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Center For Gastrointestinal Health, Sc hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 14D2241550) is associated with this NPI, valid through October 28, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Center For Gastrointestinal Health, Sc accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Anthem Blue Cross and Blue Shield list Center For Gastrointestinal Health, Sc 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 Center For Gastrointestinal Health, Sc was last updated on October 9, 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.
# Center For Gastrointestinal Health, Sc · NPI 1477753176
Gastroenterology organization in Fairview Heights, Illinois. Organization record, active in the CMS NPPES registry since July 20, 2007.
## Identity
- **NPI:** 1477753176 (Entity type: Organization)
- **Enumerated:** July 20, 2007
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **Organization subpart:** No
- **Authorized official:** Shakeel Ahmed, PRESIDENT
## Practice location
- **Address:** 5023 N ILLINOIS ST, Fairview Heights, IL 62208-3453
- **Phone:** (618) 239-0678 · **Fax:** (618) 235-0471
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, Illinois, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 10 clinicians in 6 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (5), Anesthesiology (1), Gastroenterology (1); 2 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 9, 2014
- **Other identifiers:** Other DC1913 (IL); Medicare PIN 209674 (IL)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1477753176) · Data from the CMS NPPES public registry.