NORTHSHORE GASTROENTEROLOGY, LLC
NPI 1114161890
Internal Medicine - Gastroenterology in Mandeville, LA
About Northshore Gastroenterology, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NORTHSHORE GASTROENTEROLOGY, LLC (NPI 1114161890) is a healthcare organization registered as a gastroenterology in Mandeville, Louisiana and active in the NPI registry since April 2009. The organization lists Hamid Hussain, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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)
Northshore Gastroenterology, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by January 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
Medicare enrollment records show 1 clinician reassigns Medicare billing to Northshore Gastroenterology, LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Northshore Gastroenterology, LLC's NPI number?
The NPI number for Northshore Gastroenterology, LLC is 1114161890. It was assigned to this organization in the NPPES registry on April 27, 2009.
Where is Northshore Gastroenterology, LLC located?
Northshore Gastroenterology, LLC is located at 4430 Highway 22, Mandeville, LA 70471. The listed phone number is (985) 845-9000.
What is Northshore Gastroenterology, LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Northshore Gastroenterology, LLC enrolled in Medicare?
Yes. Northshore Gastroenterology, LLC is registered in the Medicare PECOS enrollment system.
When is Northshore Gastroenterology, LLC'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 (Louisiana, Clinic/Group Practice) is due for revalidation by January 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 Northshore Gastroenterology, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Gastroenterology) reassigns their Medicare billing to Northshore Gastroenterology, LLC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Northshore Gastroenterology, LLC accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 1 other insurer list Northshore Gastroenterology, LLC 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 Northshore Gastroenterology, LLC was last updated on June 19, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Northshore Gastroenterology, Llc · NPI 1114161890
Gastroenterology organization in Mandeville, Louisiana. Organization record, active in the CMS NPPES registry since April 27, 2009.
## Identity
- **NPI:** 1114161890 (Entity type: Organization)
- **Enumerated:** April 27, 2009
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **Organization subpart:** No
- **Authorized official:** Hamid Hussain, OWNER
## Practice location
- **Address:** 4430 HIGHWAY 22, Mandeville, LA 70471-3310
- **Phone:** (985) 845-9000 · **Fax:** (985) 845-9003
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** January 31, 2027 (Non-DME Part B, Louisiana, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Gastroenterology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 19, 2009
- **Other identifiers:** Medicare UPIN 4A504
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Source: [NPI Profile](https://npiprofile.com/npi/1114161890) · Data from the CMS NPPES public registry.