HUSSAM SAWASS M.D.
NPI 1770019655
Hospitalist in Appleton, WI
About Hussam Sawass M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HUSSAM SAWASS M.D. (NPI 1770019655) is an individual hospitalist provider in Appleton, Wisconsin, licensed in Wisconsin (76197) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS, is affiliated with Raleigh General Hospital, 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
Hussam Sawass 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
17Medicare enrollment records show Hussam Sawass reassigns Medicare billing to 17 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Menasha, WI 54952
- Reassigned Medicare billing, Wisconsin enrollment
- 988 clinicians in this Medicare group
Neenah, WI 54956
- Reassigned Medicare billing, Wisconsin enrollment
- 444 clinicians in this Medicare group
Wittenberg, WI 54499
- Reassigned Medicare billing, Wisconsin enrollment
- 633 clinicians in this Medicare group
Mequon, WI 53097
- Reassigned Medicare billing, Wisconsin enrollment
- Medicare enrollment name: Columbia St Marys Hospital Milwaukee Inc
- 856 clinicians in this Medicare group
Glendale, WI 53212
- Reassigned Medicare billing, Wisconsin enrollment
- 1,343 clinicians in this Medicare group
Columbus, OH 43213
- Reassigned Medicare billing, Ohio enrollment
- 776 clinicians in this Medicare group
Ashtabula, OH 44004
- Reassigned Medicare billing, Ohio enrollment
- 272 clinicians in this Medicare group
Logan, WV 25601
- Reassigned Medicare billing, West Virginia enrollment
- 113 clinicians in this Medicare group
Terrytown, LA 70056
- Reassigned Medicare billing, Louisiana enrollment
- 417 clinicians in this Medicare group
Scottsdale, AZ 85254
- Reassigned Medicare billing, Iowa enrollment
- 62 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 5
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.
Raleigh General Hospital
Acute Care Hospitals · Beckley, WVAspirus Wausau Hospital
Acute Care Hospitals · Wausau, WIThedacare Regional Med Ctr - Neenah
Acute Care Hospitals · Neenah, WIBellin Memorial Hospital
Acute Care Hospitals · Green Bay, WIReedsburg Area Medical Center
Critical Access Hospitals · Reedsburg, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54911 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
APPLETON, WI 54911
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 Sawass's NPI number?
The NPI number for Hussam Sawass is 1770019655. It was assigned to this individual provider in the NPPES registry on May 11, 2017.
Where is Hussam Sawass located?
Hussam Sawass practices at 1818 N Meade St, Appleton, WI 54911. The listed phone number is (920) 454-5767.
What is Hussam Sawass's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Hussam Sawass enrolled in Medicare?
Yes. Hussam Sawass 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 Sawass's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hussam Sawass reassigns Medicare benefits to 17 organizations: Thedacare, Incorporated (Menasha, WI), Ascension Medical Group-Fox Valley Wisconsin, Inc (Neenah, WI), Aspirus Wausau Hospital Inc (Wittenberg, WI), Columbia St. Mary's Hospital Milwaukee, Inc (Mequon, WI), Ascension Medical Group-Southeast Wisconsin Inc (Glendale, WI) and 12 more organizations, 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 Sawass's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hussam Sawass accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), Cigna Healthcare and Group Health Cooperative-SCW and 3 other insurers list Hussam Sawass 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 Hussam Sawass affiliated with any hospitals?
According to CMS data, Hussam Sawass is affiliated with Raleigh General Hospital, Aspirus Wausau Hospital, Thedacare Regional Med Ctr - Neenah, Bellin Memorial Hospital and Reedsburg Area Medical Center.
When was this NPI record last updated?
The NPPES record for Hussam Sawass was last updated on November 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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 Sawass, M.D. · NPI 1770019655
Hospitalist physician in Appleton, Wisconsin. Individual provider, active in the CMS NPPES registry since May 11, 2017.
## Identity
- **NPI:** 1770019655 (Entity type: Individual)
- **Enumerated:** May 11, 2017
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 76197 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 1818 N MEADE ST, Appleton, WI 54911-3454
- **Phone:** (920) 454-5767 · **Fax:** (920) 735-7618
## 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:** 17 organizations under Medicare reassignment (form CMS-855R): Thedacare, Incorporated (NPI 1306959515, Menasha, WI); Ascension Medical Group-Fox Valley Wisconsin, Inc (NPI 1730126392, Neenah, WI); Aspirus Wausau Hospital Inc (NPI 1467782821, Wittenberg, WI); Columbia St. Mary's Hospital Milwaukee, Inc (NPI 1710928221, Mequon, WI); Ascension Medical Group-Southeast Wisconsin Inc (NPI 1609881077, Glendale, WI); and 12 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** November 25, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1770019655) · Data from the CMS NPPES public registry.