DR. HUSSEIN KHALIL GHARIB MD
NPI 1790305399
Internal Medicine - Hematology & Oncology in Brownstown Twp, MI
About Dr. Hussein Khalil Gharib Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HUSSEIN KHALIL GHARIB MD (NPI 1790305399) is an individual hematology & oncology provider in Brownstown Twp, Michigan, licensed in Michigan (4301508800) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Ascension St John Hospital, and maintains a secondary practice location in Dearborn.
NPPES Registry Identity
Specialties & Licenses
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 (PECOS)
Dr. Hussein Khalil Gharib Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Hussein Gharib reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Royal Oak, MI 48073
- Reassigned Medicare billing, Michigan enrollment
- 1,030 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension St John Hospital
Acute Care Hospitals · Detroit, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48183 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROWNSTOWN TWP, MI 48183
BROWNSTOWN TWP, MI 48183
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 Hussein Gharib's NPI number?
The NPI number for Hussein Gharib is 1790305399. It was assigned to this individual provider in the NPPES registry on April 23, 2020.
Where is Hussein Gharib located?
Hussein Gharib practices at 19725 Allen Rd Ste 101, Brownstown Twp, MI 48183. The listed phone number is (734) 479-2371.
What is Hussein Gharib's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Hussein Gharib enrolled in Medicare?
Yes. Hussein Gharib is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Hussein Gharib's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hussein Gharib reassigns Medicare benefits to Beaumont Medical Group- Specialty Services (Royal Oak, MI). 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 Hussein Gharib's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hussein Gharib accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Hussein Gharib 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 Hussein Gharib affiliated with any hospitals?
According to CMS data, Hussein Gharib is affiliated with Ascension St John Hospital.
When was this NPI record last updated?
The NPPES record for Hussein Gharib was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days 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.
# Dr. Hussein Khalil Gharib, MD · NPI 1790305399
Hematology & Oncology physician in Brownstown Twp, Michigan. Individual provider, active in the CMS NPPES registry since April 23, 2020.
## Identity
- **NPI:** 1790305399 (Entity type: Individual)
- **Enumerated:** April 23, 2020
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **State license:** 4301508800 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 19725 ALLEN RD STE 101, Brownstown Twp, MI 48183-1090
- **Phone:** (734) 479-2371
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Beaumont Medical Group- Specialty Services (NPI 1578072906, Royal Oak, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** September 1, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1790305399) · Data from the CMS NPPES public registry.