HAITHAM MAZEK MD
NPI 1124374186
Internal Medicine - Interventional Cardiology in Fayetteville, NC
About Haitham Mazek Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAITHAM MAZEK MD (NPI 1124374186) is an individual interventional cardiology provider in Fayetteville, North Carolina, licensed in North Carolina (2023-01104) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS, is affiliated with Cape Fear Valley Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 4
Secondary Practice Locations 2
Accepted Insurance
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
Haitham Mazek Md 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 Haitham Mazek reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fayetteville, NC 28303
- Reassigned Medicare billing, North Carolina enrollment
- Medicare enrollment name: Cumberland Cardiology PA
- 6 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 3
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cape Fear Valley Medical Center
Acute Care Hospitals · Fayetteville, NCCape Fear Valley Hoke Hospital
Acute Care Hospitals · Raeford, NCCape Fear Valley-Bladen County Hospital
Critical Access Hospitals · Elizabethtown, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 28304 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.
FAYETTEVILLE, NC 28304
FAYETTEVILLE, NC 28304
FAYETTEVILLE, NC 28304
FAYETTEVILLE, NC 28304
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 Haitham Mazek's NPI number?
The NPI number for Haitham Mazek is 1124374186. It was assigned to this individual provider in the NPPES registry on July 27, 2012.
Where is Haitham Mazek located?
Haitham Mazek practices at 1638 Owen Dr, Fayetteville, NC 28304. The listed phone number is (910) 615-4327.
What is Haitham Mazek's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.
Is Haitham Mazek enrolled in Medicare?
Yes. Haitham Mazek 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 Haitham Mazek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Haitham Mazek reassigns Medicare benefits to Cumberland Cardiology, P.A. (Fayetteville, NC). 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 Haitham Mazek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Haitham Mazek accept?
Health plans from Blue Cross and Blue Shield of Texas and Cigna Healthcare list Haitham Mazek 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.
Is Haitham Mazek affiliated with any hospitals?
According to CMS data, Haitham Mazek is affiliated with Cape Fear Valley Medical Center, Cape Fear Valley Hoke Hospital and Cape Fear Valley-Bladen County Hospital.
When was this NPI record last updated?
The NPPES record for Haitham Mazek was last updated on September 10, 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.
# Haitham Mazek, MD · NPI 1124374186
Interventional Cardiology physician in Fayetteville, North Carolina. Individual provider, active in the CMS NPPES registry since July 27, 2012.
## Identity
- **NPI:** 1124374186 (Entity type: Individual)
- **Enumerated:** July 27, 2012
- **Primary specialty:** Internal Medicine - Interventional Cardiology · taxonomy 207RI0011X
- **State license:** 2023-01104 (North Carolina)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1638 OWEN DR, Fayetteville, NC 28304-3424
- **Phone:** (910) 615-4327
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Cumberland Cardiology, P.A. (NPI 1386827574, Fayetteville, NC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** September 10, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1124374186) · Data from the CMS NPPES public registry.