DR. HABIB RIZK M.D
NPI 1881959864
Otolaryngology - Otology & Neurotology in Charleston, SC
About Dr. Habib Rizk M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HABIB RIZK M.D (NPI 1881959864) is an individual otology & neurotology provider in Charleston, South Carolina, licensed in South Carolina (LL35485) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS, is affiliated with Musc Medical Center, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Habib Rizk M.d 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 Habib Rizk reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Charleston, SC 29425
- Reassigned Medicare billing, South Carolina enrollment
- 2,594 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 24
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Musc Medical Center
Acute Care Hospitals · Charleston, SCSpartanburg Medical Center
Acute Care Hospitals · Spartanburg, SCTidelands Georgetown Memorial Hospital
Acute Care Hospitals · Georgetown, SCMusc Health Columbia Medical Center Downtown
Acute Care Hospitals · Columbia, SCMusc Health Florence Medical Center
Acute Care Hospitals · Florence, SCOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHARLESTON, SC 29425
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 Habib Rizk's NPI number?
The NPI number for Habib Rizk is 1881959864. It was assigned to this individual provider in the NPPES registry on July 6, 2012.
Where is Habib Rizk located?
Habib Rizk practices at 171 Ashley Ave, Charleston, SC 29425. The listed phone number is (843) 792-7161.
What is Habib Rizk's specialty?
The primary specialty registered for this NPI is Otolaryngology, specializing in Otology & Neurotology, with taxonomy code 207YX0901X.
Is Habib Rizk enrolled in Medicare?
Yes. Habib Rizk 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 Habib Rizk's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Habib Rizk reassigns Medicare benefits to University Medical Associates Of The Medical University Of South Carol (Charleston, SC). 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 Habib Rizk's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Habib Rizk accept?
Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina, First Choice Next and Molina Healthcare list Habib Rizk 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 Habib Rizk affiliated with any hospitals?
According to CMS data, Habib Rizk is affiliated with Musc Medical Center, Spartanburg Medical Center, Tidelands Georgetown Memorial Hospital, Musc Health Columbia Medical Center Downtown and Musc Health Florence Medical Center.
When was this NPI record last updated?
The NPPES record for Habib Rizk was last updated on August 17, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.