HUSSAM SABBAGH M.D.
NPI 1326452509
Internal Medicine in Milwaukee, WI
About Hussam Sabbagh M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HUSSAM SABBAGH M.D. (NPI 1326452509) is an individual internal medicine provider in Milwaukee, Wisconsin, licensed in Wisconsin (85721) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, is affiliated with Uw Health, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Hussam Sabbagh 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 Reassignments
6Medicare enrollment records show Hussam Sabbagh reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milwaukee, WI 53226
- Reassigned Medicare billing, Wisconsin enrollment
- 3,983 clinicians in this Medicare group
Roscoe, IL 61073
- Reassigned Medicare billing, Illinois enrollment
- 474 clinicians in this Medicare group
Saint Joseph, MI 49085
- Reassigned Medicare billing, Michigan enrollment
- 724 clinicians in this Medicare group
Brooklyn, MI 49230
- Reassigned Medicare billing, Michigan enrollment
- 1,480 clinicians in this Medicare group
Waterford, MI 48328
- Reassigned Medicare billing, Michigan enrollment
- 90 clinicians in this Medicare group
Rock Rapids, IA 51246
- Reassigned Medicare billing, South Dakota enrollment
- 1,277 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
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.
Uw Health
Acute Care Hospitals · Rockford, ILSt Josephs Community Hospital West Bend
Acute Care Hospitals · West Bend, WIFroedtert Memorial Lutheran Hospital
Acute Care Hospitals · Milwaukee, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53226 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.
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
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 Hussam Sabbagh's NPI number?
The NPI number for Hussam Sabbagh is 1326452509. It was assigned to this individual provider in the NPPES registry on June 16, 2014.
Where is Hussam Sabbagh located?
Hussam Sabbagh practices at 9200 W Wisconsin Ave, Milwaukee, WI 53226. The listed phone number is (414) 805-3310.
What is Hussam Sabbagh's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Hussam Sabbagh enrolled in Medicare?
Yes. Hussam Sabbagh 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 organizations bill Medicare for Hussam Sabbagh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hussam Sabbagh reassigns Medicare benefits to 6 organizations: The Medical College Of Wisconsin, Inc. (Milwaukee, WI), Swedishamerican Hospital (Roscoe, IL), Lakeland Medical Practices (Saint Joseph, MI), Iha Health Services Corporation (Brooklyn, MI), Elizabeth Lake Urgent Care PLLC (Waterford, MI) and 1 more organization, listed in the Medicare section above. Each 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 Hussam Sabbagh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Hussam Sabbagh affiliated with any hospitals?
According to CMS data, Hussam Sabbagh is affiliated with Uw Health, St Josephs Community Hospital West Bend and Froedtert Memorial Lutheran Hospital.
When was this NPI record last updated?
The NPPES record for Hussam Sabbagh was last updated on July 8, 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.
# Hussam Sabbagh, M.D. · NPI 1326452509
Internal Medicine physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since June 16, 2014.
## Identity
- **NPI:** 1326452509 (Entity type: Individual)
- **Enumerated:** June 16, 2014
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 85721 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 9200 W WISCONSIN AVE, Milwaukee, WI 53226-3522
- **Phone:** (414) 805-3310 · **Fax:** (414) 805-3885
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): The Medical College Of Wisconsin, Inc. (NPI 1699720086, Milwaukee, WI); Swedishamerican Hospital (NPI 1386054062, Roscoe, IL); Lakeland Medical Practices (NPI 1538397120, Saint Joseph, MI); Iha Health Services Corporation (NPI 1790343374, Brooklyn, MI); Elizabeth Lake Urgent Care PLLC (NPI 1538585260, Waterford, MI); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** July 8, 2025
- **Other identifiers:** Medicaid 1326452509 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1326452509) · Data from the CMS NPPES public registry.