MAHMOUD SHAMSELDIN ELHUSSAIN ABDELHADI
NPI 1376116574
Hospitalist in Bridgeport, CT
About Mahmoud Shamseldin Elhussain Abdelhadi NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAHMOUD SHAMSELDIN ELHUSSAIN ABDELHADI (NPI 1376116574) is an individual hospitalist provider in Bridgeport, Connecticut, licensed in Connecticut (76953) and active in the NPI registry since July 2021. He is enrolled in Medicare PECOS, maintains a secondary practice location in Englewood, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mahmoud Shamseldin Elhussain Abdelhadi is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Mahmoud Abdelhadi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bridgeport, CT 06610
- Reassigned Medicare billing, Connecticut enrollment
- 1,824 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06610 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Mahmoud Abdelhadi's NPI number?
The NPI number for Mahmoud Abdelhadi is 1376116574. It was assigned to this individual provider in the NPPES registry on July 23, 2021.
Where is Mahmoud Abdelhadi located?
Mahmoud Abdelhadi practices at 267 Grant St, Bridgeport, CT 06610. The listed phone number is (203) 384-3000.
What is Mahmoud Abdelhadi's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Mahmoud Abdelhadi enrolled in Medicare?
Yes. Mahmoud Abdelhadi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Mahmoud Abdelhadi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mahmoud Abdelhadi reassigns Medicare benefits to Northeast Medical Group, Inc. (Bridgeport, CT). The 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 Mahmoud Abdelhadi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Mahmoud Abdelhadi was last updated on June 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Mahmoud Shamseldin Elhussain Abdelhadi · NPI 1376116574
Hospitalist physician in Bridgeport, Connecticut. Individual provider, active in the CMS NPPES registry since July 23, 2021.
## Identity
- **NPI:** 1376116574 (Entity type: Individual)
- **Enumerated:** July 23, 2021
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 76953 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 267 GRANT ST, Bridgeport, CT 06610-2805
- **Phone:** (203) 384-3000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Northeast Medical Group, Inc. (NPI 1043278351, Bridgeport, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** June 1, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1376116574) · Data from the CMS NPPES public registry.