MUTHANNA MOHAMMED HASAN AL-GHURAIBAWI M.D.
NPI 1811622665
Hospitalist in Hattiesburg, MS
About Muthanna Mohammed Hasan Al-ghuraibawi M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MUTHANNA MOHAMMED HASAN AL-GHURAIBAWI M.D. (NPI 1811622665) is an individual hospitalist provider in Hattiesburg, Mississippi, licensed in Mississippi (35122) and active in the NPI registry since July 2022. He is enrolled in Medicare PECOS, is affiliated with South Central Reg Med Ctr, and maintains a secondary practice location in Brooklyn.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Muthanna Mohammed Hasan Al-ghuraibawi 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 Muthanna Al-ghuraibawi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hattiesburg, MS 39401
- Reassigned Medicare billing, Mississippi enrollment
- 696 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
South Central Reg Med Ctr
Acute Care Hospitals · Laurel, MSForrest General Hospital
Acute Care Hospitals · Hattiesburg, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 39401 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 Muthanna Al-ghuraibawi's NPI number?
The NPI number for Muthanna Al-ghuraibawi is 1811622665. It was assigned to this individual provider in the NPPES registry on July 17, 2022.
Where is Muthanna Al-ghuraibawi located?
Muthanna Al-ghuraibawi practices at 415 S 28th Ave, Hattiesburg, MS 39401. The listed phone number is (601) 288-4329.
What is Muthanna Al-ghuraibawi's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Muthanna Al-ghuraibawi enrolled in Medicare?
Yes. Muthanna Al-ghuraibawi 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 Muthanna Al-ghuraibawi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Muthanna Al-ghuraibawi reassigns Medicare benefits to Hattiesburg Clinic PA (Hattiesburg, MS). 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 Muthanna Al-ghuraibawi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Muthanna Al-ghuraibawi accept?
Health plans from Cigna Healthcare list Muthanna Al-ghuraibawi 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 Muthanna Al-ghuraibawi affiliated with any hospitals?
According to CMS data, Muthanna Al-ghuraibawi is affiliated with South Central Reg Med Ctr and Forrest General Hospital.
When was this NPI record last updated?
The NPPES record for Muthanna Al-ghuraibawi was last updated on July 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.
# Muthanna Mohammed Hasan Al-Ghuraibawi, M.D. · NPI 1811622665
Hospitalist physician in Hattiesburg, Mississippi. Individual provider, active in the CMS NPPES registry since July 17, 2022.
## Identity
- **NPI:** 1811622665 (Entity type: Individual)
- **Enumerated:** July 17, 2022
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 35122 (Mississippi)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 415 S 28TH AVE, Hattiesburg, MS 39401-7246
- **Phone:** (601) 288-4329 · **Fax:** (601) 579-5240
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Hattiesburg Clinic PA (NPI 1043392459, Hattiesburg, MS), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** July 29, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1811622665) · Data from the CMS NPPES public registry.