Omer Yusaf, MD

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

036121271 Issued in IL

Practice address

2100 Glenwood Ave
Joliet, IL 60435-5487

Phone

(815) 725-2121

Fax

(815) 744-3117

NPI assigned

Aug 17, 2006

Last updated

Apr 4, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Addresses

Other identifiers 2

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in IL, IN3 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 3

Specialty

HospitalistAlso: Internal Medicine

Education

Other, 1996

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Prime Healthcare Illinois Medical Group LLCGroup PAC ID 5597275685, 278 clinicians

24 On Physicians PCGroup PAC ID 5698688141, 274 clinicians

Cook Physician Services, P.C.Group PAC ID 4082053434, 59 clinicians

Dupage Medical Group LTDGroup PAC ID 5496667941, 1,326 clinicians

Rockford Health PhysiciansGroup PAC ID 2567374036, 520 clinicians

T4 Medical PLLCGroup PAC ID 0244769156, 30 clinicians

Mercy Health System CorporationGroup PAC ID 7416860440, 749 clinicians

Galen Inpatient Physicians PCGroup PAC ID 3678464633, 1,045 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Palos Community Hospital Hospice Hospice, Lemont, IL, CCN 141591
• Saint Joseph Medical Center Hospital, Joliet, IL, CCN 140007
• Palos Community Hospital Hospital, Palos Heights, IL, CCN 140062
• St Alexius Medical Center Hospital, Hoffman Estates, IL, CCN 140290
• Osf Saint Elizabeth MDL Ctr Hospital, Peru, IL, CCN 140110
• Presence St Marys Hospital Hospital, Kankakee, IL, CCN 140155
• Allure of Peru Nursing home, Peru, IL, CCN 145044
• Allure of Mendota Nursing home, Mendota, IL, CCN 145151
• Allure of Walnut Nursing home, Walnut, IL, CCN 146063
• Arc at Streator Nursing home, Streator, IL, CCN 145062

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 42)

Interoperability endpoints

• Direct secure messaging: oyusaf301082@dulyhealthandcare.direct-ci.com
• Direct secure messaging: oyusafmd361052@carlehiedirect.net

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• 24 On Physicians, PC

  • Hospitalist Physician
  • Ottawa, IL
  • NPI 1346480431
  Medicare reassignment Care Compare group NPD
• Cook Physician Services, P.C.

  • Internal Medicine Physician
  • Evanston, IL
  • NPI 1487416376
  Medicare reassignment Care Compare group NPD
• Dupage Medical Group LTD

  dba DuPage Medical Group

  • Multi-Specialty Clinic/Center
  • Downers Grove, IL
  • NPI 1801833983
  Medicare reassignment Care Compare group NPD
• Prime Healthcare Illinois Medical Group LLC

  • Multi-Specialty Clinic/Center
  • Des Plaines, IL
  • NPI 1023837689

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Rockford Health Physicians

  dba Mercyhealth Physicians

  • Multi-Specialty Clinic/Center
  • Rockford, IL
  • NPI 1043242886
  Medicare reassignment Care Compare group NPD
• Galen Inpatient Physicians, PC

  • Hospitalist Physician
  • Terre Haute, IN
  • NPI 1871178368

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Mercy Health System Corporation

  dba MHS Physician Services

  • Multi-Specialty Clinic/Center
  • Janesville, WI
  • NPI 1598718603

  IL

  Medicare reassignment Care Compare group NPD
• T4 Medical PLLC

  • Family Medicine Physician
  • Boone, NC
  • NPI 1699546861

  IL

  Medicare reassignment Care Compare group NPD
• Carle West Physician Group Inc

  • Family Medicine Physician
  • Normal, IL
  • NPI 1467074138
  Medicare reassignment NPD
• Cep America-Illinois Hospitalists, LLP

  • Internal Medicine Physician
  • Belleville, IL
  • NPI 1841613403
  Medicare reassignment NPD
• Cogent Healthcare of Illinois, LLC

  • Internal Medicine Physician
  • Quincy, IL
  • NPI 1487897849
  Medicare reassignment NPD
• Des Plaines Physician Services, P.C.

  • Internal Medicine Physician
  • Joliet, IL
  • NPI 1164284055
  Medicare reassignment NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Allure of Mendota, LLC

  • Skilled Nursing Facility
  • Mendota, IL
  • NPI 1053007443

  Nursing home

  Care Compare affiliation
• Allure of Peru, LLC

  • Skilled Nursing Facility
  • Peru, IL
  • NPI 1184310575

  Nursing home

  Care Compare affiliation
• Allure of Walnut , LLC

  • Skilled Nursing Facility
  • Walnut, IL
  • NPI 1063108454

  Nursing home

  Care Compare affiliation
• Arc at Streator LLC

  dba Arc at Streator

  • Skilled Nursing Facility
  • Streator, IL
  • NPI 1285324897

  Nursing home

  Care Compare affiliation
• Ottawa Regional Hospital & Healthcare Center

  dba OSF Saint Elizabeth Medical Center

  • General Acute Care Hospital
  • Peru, IL
  • NPI 1588713440
  Care Compare affiliation
• Palos Community Hospital

  • Psychiatric Hospital Unit
  • Palos Heights, IL
  • NPI 1184699118
  Care Compare affiliation
• Palos Community Hospital

  • General Acute Care Hospital
  • Palos Heights, IL
  • NPI 1851386692
  Care Compare affiliation
• Palos Community Hospital

  dba Palos Community Hospital Hospice

  • Community Based Hospice Care Agency
  • Lemont, IL
  • NPI 1962477919
  Care Compare affiliation
• Saint Joseph Medical Center - Joliet LLC

  • General Acute Care Hospital
  • Joliet, IL
  • NPI 1760220198
  Care Compare affiliation
• St Marys Hospital - Kankakee LLC

  • General Acute Care Hospital
  • Kankakee, IL
  • NPI 1467290809
  Care Compare affiliation
• St. Alexius Medical Center

  • General Acute Care Hospital
  • Hoffman Estates, IL
  • NPI 1376644385
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1155772800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743724800000",
    "number": "1669585956",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "POB 7132960",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606770001",
            "telephone_number": "630-469-9200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2100 GLENWOOD AVE",
            "city": "JOLIET",
            "state": "IL",
            "postal_code": "604355487",
            "telephone_number": "815-725-2121",
            "fax_number": "815-744-3117"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "333 Madison St",
            "address_purpose": "LOCATION",
            "city": "Joliet",
            "state": "IL",
            "postal_code": "604358200",
            "country_code": "US",
            "telephone_number": "815-725-7133 x3071",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2400 N Rockton Ave",
            "address_purpose": "LOCATION",
            "city": "Rockford",
            "state": "IL",
            "postal_code": "611033655",
            "country_code": "US",
            "telephone_number": "815-971-4066",
            "fax_number": "815-971-9299",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8201 E Riverside Blvd",
            "address_purpose": "LOCATION",
            "city": "Rockford",
            "state": "IL",
            "postal_code": "611142300",
            "country_code": "US",
            "telephone_number": "815-971-4066",
            "fax_number": "815-971-9299",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "YUSAF",
        "first_name": "OMER",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-17",
        "last_updated": "2025-04-04",
        "certification_date": "2025-04-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "036121271",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "IN",
            "license": "01093362A",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "IL",
            "license": "036121271",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1669585956",
            "state": "WI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036121271",
            "state": "IL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "oyusaf301082@dulyhealthandcare.direct-ci.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "2100 Glenwood Ave",
            "city": "Joliet",
            "state": "IL",
            "country_code": "US",
            "postal_code": "604355487",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Alesha Young, APN FNP-BC
• Keith Young, PHARMD
• Youth Transformation Services (Yts) NFP
• Hellen Yun, OD
• Shannon J Yundt, PT
• Margaret H Zabiega, M.D.
• Zahir Medical Group LLC
• Alyssa Zajeski
• Rachel Zajicek, DSW, LCSW
• Michelle Zambrano, LCPC

• Hospitalist Physician in Joliet, IL
• Providers in Joliet, IL by specialty
• Hospitalist Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 4, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.