Obada Shamaa, M.D., PH.D.

Primary specialty

Pulmonary Disease PhysicianTaxonomy code 207RP1001X

License

2519 Issued in WI

Practice address

5841 S Maryland Ave
MC-7082
Chicago, IL 60637-1447

Phone

(773) 702-6840

Fax

(773) 702-2230

NPI assigned

May 16, 2016

Sex

Male

Sole proprietor

No

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

Specialties & licenses 6

Addresses

Medicare fee-for-service enrollment

Enrolled in IL, WI2 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 2

Specialty

Pulmonary DiseaseAlso: Critical Care (Intensivists), Hospitalist

Education

Ohio State University College of Medicine, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Sarah Bush Lincoln Health CenterGroup PAC ID 5092614867, 411 clinicians

The University of Chicago Medical CenterGroup PAC ID 7618880766, 907 clinicians

University of ChicagoGroup PAC ID 7719899426, 1,674 clinicians

Prohealth Medical Group IncGroup PAC ID 3476465188, 475 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• The University of Chicago Medical Center Hospital, Chicago, IL, CCN 140088
• Sarah Bush Lincoln Health Center Hospital, Mattoon, IL, CCN 140189

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: oshamaa122670@uchospital.direct-ci.com

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.

• Sarah Bush Lincoln Health Center

  • General Acute Care Hospital
  • Mattoon, IL
  • NPI 1669564662
  Medicare reassignment Care Compare group NPD
• The University of Chicago Medical Center

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1033218128
  Medicare reassignment Care Compare group NPD
• University of Chicago

  • Multi-Specialty Clinic/Center
  • Chicago, IL
  • NPI 1821048786
  Medicare reassignment Care Compare group NPD
• Prohealth Medical Group Inc.

  • Pediatrics Physician
  • Waukesha, WI
  • NPI 1356322440

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• KND Development 59 LLC

  • Hospitalist Physician
  • Chicago, IL
  • NPI 1992034599
  Medicare reassignment NPD
• Sarah Bush Lincoln Health Center

  • Rural Health Clinic/Center
  • Greenville, IL
  • NPI 1811858970
  NPD
• The University of Chicago Medical Center

  • Community/Retail Pharmacy
  • Calumet City, IL
  • NPI 1255895678
  NPD
• KND Development 59, LLC

  • Hospitalist Physician
  • Broken Arrow, OK
  • NPI 1922950823
  NPD

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

• Sarah Bush Lincoln Health Center

  • General Acute Care Hospital
  • Mattoon, IL
  • NPI 1669564662
  Care Compare affiliation
• The University of Chicago Medical Center

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1508956509
  Care Compare affiliation

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

{
    "created_epoch": "1463356800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785974400000",
    "number": "1275980658",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "180 HARVESTER DR",
            "address_2": "SUITE 110",
            "city": "BURR RIDGE",
            "state": "IL",
            "postal_code": "605277594",
            "telephone_number": "773-702-1150",
            "fax_number": "773-702-2230"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5841 S MARYLAND AVE",
            "address_2": "MC-7082",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606371447",
            "telephone_number": "773-702-6840",
            "fax_number": "773-702-2230"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 Health Center Dr",
            "address_purpose": "LOCATION",
            "city": "Mattoon",
            "state": "IL",
            "postal_code": "619384644",
            "country_code": "US",
            "telephone_number": "217-238-4960",
            "fax_number": "217-238-4951",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SHAMAA",
        "first_name": "OBADA",
        "credential": "M.D., PH.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-05-16",
        "last_updated": "2026-08-06",
        "certification_date": "2026-08-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "IL",
            "license": "036149199",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "IL",
            "license": "036-149199",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "125068432",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "IL",
            "license": "036149199",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "WI",
            "license": "2519",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "WI",
            "license": "2519",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Shalev, Inc
• Arieh Shalhav
• Shalini Chawla MD
• Shalom Home Health Care Inc
• Nelson Sham, DO
• Yvone Shametaj, MD
• Shamim Patel, M.D.
• Alyssa Shamis, M.A. CCC-SLP
• Semah Zain Shammas, LCSW
• Jamile Shammo, M.D.

• Pulmonary Disease Physician in Chicago, IL
• Providers in Chicago, IL by specialty
• Pulmonary Disease Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 6, 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.