Saif Rafe Hanna Affas, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

4301502215 Issued in MI

Practice address

16001 W 9 Mile Rd
Southfield, MI 48075-4818

Phone

(248) 849-5494

Fax

(248) 265-3830

NPI assigned

May 17, 2017

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

Medicare fee-for-service enrollment

Enrolled in MI

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

Internal Medicine

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Affas Internal Medicine PLLCGroup PAC ID 2567853930, 2 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ascension Providence Hospital, Southfield and Novi Hospital, Southfield, MI, CCN 230019

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: saffas1159165@direct.hfhs.org

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.

• Affas Internal Medicine PLLC

  • Internal Medicine Physician
  • Southfield, MI
  • NPI 1922765510

  Internal Medicine, MI

  Medicare reassignment Care Compare group NPD Authorized official
• Henry Ford Health Providence Hospital

  • Surgery Physician
  • Southfield, MI
  • NPI 1942265236

  MI

  Medicare reassignment NPD
• Henry Ford Health St. John Hospital

  • Podiatrist
  • Harrison Township, MI
  • NPI 1043478910

  MI

  Medicare reassignment NPD
• Henry Ford Health Providence Hospital

  • Pediatrics Physician
  • Southfield, MI
  • NPI 1265497226
  NPD
• Henry Ford Health Providence Hospital

  • Internal Medicine Physician
  • Southfield, MI
  • NPI 1922063213

  Internal Medicine

  NPD
• Henry Ford Health St. John Hospital

  • Internal Medicine Physician
  • Detroit, MI
  • NPI 1912965088

  Internal Medicine

  NPD
• Pathology Specialists of Southeast Michigan PC

  • Anatomic Pathology & Clinical Pathology Physician
  • Detroit, MI
  • NPI 1023100500
  NPD
• Henry Ford Health St. John Hospital

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1023088168
  NPD

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

• Henry Ford Health Providence Hospital

  • General Acute Care Hospital
  • Novi, MI
  • NPI 1144210253

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1494979200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755388800000",
    "number": "1477080752",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3205",
            "city": "FARMINGTON HILLS",
            "state": "MI",
            "postal_code": "483333205",
            "telephone_number": "248-635-6938",
            "fax_number": "248-265-3830"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16001 W 9 MILE RD",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480754818",
            "telephone_number": "248-849-5494",
            "fax_number": "248-265-3830"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "19251 Mack Ave Ste 335",
            "address_purpose": "LOCATION",
            "city": "Grosse Pointe Woods",
            "state": "MI",
            "postal_code": "482362895",
            "country_code": "US",
            "telephone_number": "313-343-7784",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "22101 Moross Rd Ste 50",
            "address_purpose": "LOCATION",
            "city": "Detroit",
            "state": "MI",
            "postal_code": "482362148",
            "country_code": "US",
            "telephone_number": "313-343-7784",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "19251 Mack Ave Ste 335",
            "address_purpose": "LOCATION",
            "city": "Grosse Pointe Woods",
            "state": "MI",
            "postal_code": "482362895",
            "country_code": "US",
            "telephone_number": "313-343-7784",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AFFAS",
        "first_name": "SAIF",
        "middle_name": "RAFE HANNA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-05-17",
        "last_updated": "2025-08-17",
        "certification_date": "2025-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301502215",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Aegis Anesthesia, PLC
• Oumair Aejaz, M.D.
• Zuhair Aejaz, M.D.
• Aetna Health of Michigan Inc.
• Affas Internal Medicine PLLC
• Ziad Affas
• Affecting Change, LLC
• Affiliated Diagnostic of Oakland LLC
• Affiliated Health Services, Inc.
• Affiliated Health Services, Inc.

• All providers in Southfield, MI
• Internal Medicine Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 17, 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.