Zakaria Maat

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

85541 Issued in WI

Practice address

3333 Green Bay Rd
North Chicago, IL 60064-3037

Phone

(224) 610-3886

NPI assigned

Jul 11, 2022

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Electronic endpoints 2

Medicare fee-for-service enrollment

Enrolled in WI

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Hospitalist

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Dean Health Systems IncGroup PAC ID 7012827983, 1,174 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• SSM Health at Home Hospice Hospice, Baraboo, WI, CCN 521522
• SSM Health St Mary'S Hospital - Janesville Hospital, Janesville, WI, CCN 520208
• SSM Health St Mary'S Hospital - Madison Hospital, Madison, WI, CCN 520083
• SSM Health St Clare Hospital - Baraboo Hospital, Baraboo, WI, CCN 520057
• Columbus Community Hospital Hospital, Columbus, WI, CCN 521338
• The Monroe Clinic Hospital, Monroe, WI, CCN 520028

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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

• Dean Health Systems, Inc

  • Allergy & Immunology Physician
  • Madison, WI
  • NPI 1053358846

  Hospitalist

  Medicare reassignment Care Compare group NPD
• The Monroe Clinic, Inc.

  • Specialist
  • Monroe, WI
  • NPI 1386720548
  Medicare reassignment NPD
• Dean Health Systems, Inc.

  • Durable Medical Equipment & Medical Supplies
  • Portage, WI
  • NPI 1427085679
  NPD
• The Monroe Clinic, Inc.

  • General Acute Care Hospital
  • Monroe, WI
  • NPI 1740291491
  NPD

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

• Home Health United, Inc

  • Community Based Hospice Care Agency
  • Baraboo, WI
  • NPI 1306990221
  Care Compare affiliation
• Prairie Ridge Health, Inc.

  • Critical Access Hospital
  • Columbus, WI
  • NPI 1154403657
  Care Compare affiliation
• Prairie Ridge Health, Inc.

  • Critical Access Hospital
  • Columbus, WI
  • NPI 1841376183
  Care Compare affiliation
• Prairie Ridge Health, Inc.

  • Orthopaedic Surgery Physician
  • Columbus, WI
  • NPI 1912329335

  Hospital

  Care Compare affiliation
• SSM Health Care of Wisconsin Inc

  • General Acute Care Hospital
  • Baraboo, WI
  • NPI 1386641207
  Care Compare affiliation
• SSM Health Care of Wisconsin, Inc.

  • General Acute Care Hospital
  • Madison, WI
  • NPI 1184621211
  Care Compare affiliation
• SSM Health Care of Wisconsin, Inc.

  • General Acute Care Hospital
  • Janesville, WI
  • NPI 1194004408
  Care Compare affiliation
• The Monroe Clinic, Inc.

  • General Acute Care Hospital
  • Monroe, WI
  • NPI 1740291491
  Care Compare affiliation

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

{
    "created_epoch": "1657497600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1992439426",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3333 GREEN BAY RD",
            "city": "NORTH CHICAGO",
            "state": "IL",
            "postal_code": "600643095",
            "telephone_number": "847-578-3227"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3333 GREEN BAY RD",
            "city": "NORTH CHICAGO",
            "state": "IL",
            "postal_code": "600643037",
            "telephone_number": "224-610-3886"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "515 22nd Ave",
            "address_purpose": "LOCATION",
            "city": "Monroe",
            "state": "WI",
            "postal_code": "535661569",
            "country_code": "US",
            "telephone_number": "608-324-1000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAAT",
        "first_name": "ZAKARIA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-07-11",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "WI",
            "license": "85541",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1992439426",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://webproxyprd.monroeclinic.org/FHIR-PRD/api/FHIR/DSTU2/",
            "affiliation": "N",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "FHIR API",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD",
            "address_1": "515 22nd Ave",
            "city": "Monroe",
            "state": "WI",
            "country_code": "US",
            "postal_code": "535661569",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "zmaat554342@direct-ehr-ssmhc.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "zmaat554342@direct-ehr-ssmhc.com",
            "address_1": "515 22nd Ave",
            "city": "Monroe",
            "state": "WI",
            "country_code": "US",
            "postal_code": "535661569",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Michael Chen Luo, MD
• Alyssa Luptak
• Ryan W Lutz
• Thanh Vinh Luu, D.O
• Cooper Lytle
• Grace Victoria Sy Macalaguin, LPN
• Kyle Macaraeg
• Mary Jo Mack, KT
• Caroline Madigan
• Ifeoma Princess Maduewesi

• Hospitalist Physician in North Chicago, IL
• Providers in North Chicago, IL by specialty
• Hospitalist Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 2026; 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.