George Sianis, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

036-063761 Issued in IL

Practice address

4921 N Western Ave
Chicago, IL 60625-1921

Phone

(773) 478-5600

Fax

(773) 478-5602

NPI assigned

Jul 11, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Other identifiers 3

Medicare fee-for-service enrollment

Enrolled in IL

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 1

Specialty

General PracticeAlso: General Surgery

Education

Other, 1973

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• TSC Health Inc Home health agency, Wood Dale, IL, CCN 148385
• Hands and Heart Home Health, Inc Home health agency, Wilmette, IL, CCN 148220
• Swedish Hospital Hospital, Chicago, IL, CCN 140114
• Northshore University Healthsystem - Evanston Hospital Hospital, Evanston, IL, CCN 140010
• Northwest Community Hospital 1 Hospital, Arlington Heights, IL, CCN 140252
• Greek American Rehab Care Ctr Nursing home, Wheeling, IL, CCN 146031

Merit-based Incentive Payment System (MIPS)

Final score

22.31 of 100Reported as individual

Quality

0

Improvement activities

0

Cost

74.36

Procedures performed for Medicare patients

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.

• Health Care One SC

  • Multi-Specialty Clinic/Center
  • Chicago, IL
  • NPI 1902836687

  IL, Single Specialty

  Medicare reassignment NPD Authorized official
• Northwest Advanced Surgical Associates, SC

  • Surgery Physician
  • Chicago, IL
  • NPI 1831104652

  Single Specialty

  NPD

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

• Endeavor Health Clinical Operations

  • General Acute Care Hospital
  • Evanston, IL
  • NPI 1184670549

  Hospital

  Care Compare affiliation
• Greek American Rehabilitation and Care Centre, Inc.

  • Skilled Nursing Facility
  • Wheeling, IL
  • NPI 1922120617

  Nursing home

  Care Compare affiliation
• Hands and Heart Home Health, Inc

  • Home Health Agency
  • Melrose Park, IL
  • NPI 1831339738
  Care Compare affiliation
• Northwest Community Hospital

  • General Acute Care Hospital
  • Arlington Heights, IL
  • NPI 1578932869

  Hospital

  Care Compare affiliation
• Northwest Community Hospital

  • General Acute Care Hospital
  • Arlington Heights, IL
  • NPI 1770531600

  Hospital

  Care Compare affiliation
• Swedish Covenant Health

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1831151257

  Hospital

  Care Compare affiliation
• Total Senior Care Inc

  • Home Health Agency
  • Wood Dale, IL
  • NPI 1124593439
  Care Compare affiliation

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

{
    "created_epoch": "1152576000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1689379200000",
    "number": "1255366191",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6374 N LINCOLN AVE",
            "address_2": "SUITE 301",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606591275",
            "telephone_number": "773-478-5600",
            "fax_number": "773-478-5602"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4921 N WESTERN AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606251921",
            "telephone_number": "773-478-5600",
            "fax_number": "773-478-5602"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIANIS",
        "first_name": "GEORGE",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-07-11",
        "last_updated": "2023-07-15",
        "certification_date": "2023-07-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "IL",
            "license": "036-063761",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "IL",
            "license": "036-063761",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "036-063761",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036063761",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "01635073",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00390786",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Elana Shyman, BCBA
• Si Herman DPM LTD
• Gabriel Lok-Hymn Si, MD
• Ashley Siadek, PT, DPT
• Carlos R Sian, MPH, PA-C
• Erika Siauciunas
• Siaw Enterprises, LLC
• Theresa K Siaw
• Nancy A Sibigtroth, M.D.
• Jayme L Sibley, PA-C

• All providers in Chicago, IL
• Internal Medicine Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 2023; 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.