Individual provider Active NPI

Ali Ahmed Karrar, M.D.

  • Rheumatology Physician
  • Grand Blanc, MI
National Provider Identifier
1871520239
Registry record updated Apr 8, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
AK067638 Issued in MI
Practice address
8200 S Saginaw St Ste 500
Grand Blanc, MI 48439-2451
Phone
(810) 953-8700
Fax
(810) 953-8704
NPI assigned
Jun 28, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 8, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology Physician 207RR0500X 4301067638 MI
Rheumatology Physician 207RR0500X AK067638 MI Primary

Addresses

Primary practice location

8200 S Saginaw St Ste 500
Grand Blanc, MI 48439-2451

Mailing address

8200 S Saginaw St Ste 500
Grand Blanc, MI 48439-2451
Phone (810) 953-8700

Other practice location 1

1522 Janes Ave
Saginaw, MI 48601-1819
Phone (989) 755-0316

Other identifiers 2

IdentifierTypeStateIssuer
104648444MedicaidMI
AK067638OtherMILICENSE

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ali.karrar@direct.medfusion.com

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20041109000935 MI Practitioner - RheumatologyPractitioner - Internal Medicine 1456314509 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Rheumatology
Education
Other, 1980
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Great Lakes Bay Health CentersGroup PAC ID 2466369046, 85 clinicians
Rau Physical Therapy IncGroup PAC ID 2365721339, 98 clinicians
Michigan Rheumatology Group PCGroup PAC ID 5890783773, 3 clinicians

Practice addresses (Care Compare)

1522 Janes Ave
Saginaw, MI 48601-1819
Phone (989) 755-0316

193 E Jefferson St
Frankenmuth, MI 48734-1935

8200 S Saginaw St
Suite 500
Grand Blanc, MI 48439-2451
Phone (810) 953-8700

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
AK067638MIMDRheumatology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Pathology Associates Inc PC Current Accepting new patients
Saginaw Cooperative Hospitals, Inc CurrentSince Jan 1, 2011 Accepting new patients
Michigan Rheumatology Group PC Rheumatology CurrentSince Nov 1, 2004 Accepting new patients
Saginaw Cooperative Hospital Inc CurrentSince Jan 1, 2011 Accepting new patients
Hurley Medical Center Current Accepting new patients
Henry Ford Health Genesys Hospital CurrentSince Apr 1, 2005 Accepting new patients
Ascension Genesys Hospital CurrentSince Apr 1, 2005 Accepting new patients
Hurley Medical Center CurrentSince Oct 1, 2000 Accepting new patients
Henry Ford Health Genesys Hospital Current Accepting new patients
Michigan Rheumatology Group PC Rheumatology CurrentSince Nov 1, 2004 Accepting new patients
Hurley Medical Center CurrentSince Oct 1, 2000 Accepting new patients
Great Lakes Bay Health Centers Past Accepting new patients

Locations

2 Hurley Plz
Ste 109
Flint, MI 48503
Phone (810) 262-7300

2700 Robert T Longway Blvd
Ste B
Flint, MI 48503
Phone (810) 235-2004

1 Hurley Plz
Flint, MI 48503
Phone (810) 257-9000

420 S Saginaw St
Flint, MI 48502
Phone (810) 232-3522

1 Genesys Pkwy
Grand Blanc, MI 48439
Phone (810) 606-5733

8200 S Saginaw St
Ste 500
Grand Blanc, MI 48439
Phone (810) 953-8700

1000 Houghton Ave
Saginaw, MI 48602
Phone (989) 583-6800

Interoperability endpoints

  • Direct secure messaging: akarrar1134171@direct.hfhs.org
  • Direct secure messaging: karrar.ali.004.0220021@mirh.meditab.direct-ci.com
  • Direct secure messaging: ali.karrar.1@27771.direct.athenahealth.com
  • FHIR API: https://api.platform.athenahealth.com/8209/brand/5/csg/21/fhir/r4
  • Direct secure messaging: karrar.ali.003.0220015@micr.meditab.direct-ci.com
  • Direct secure messaging: akarrar6385@direct.hurleymc.com
  • Direct secure messaging: ali.karrar@direct.medfusion.com

Organizations & group practices 14

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.

View all 14

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1151452800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1617840000000",
    "number": "1871520239",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8200 S SAGINAW ST STE 500",
            "city": "GRAND BLANC",
            "state": "MI",
            "postal_code": "484392451",
            "telephone_number": "810-953-8700",
            "fax_number": "810-953-8704"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8200 S SAGINAW ST STE 500",
            "city": "GRAND BLANC",
            "state": "MI",
            "postal_code": "484392451",
            "telephone_number": "810-953-8700",
            "fax_number": "810-953-8704"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1522 Janes Ave",
            "address_purpose": "LOCATION",
            "city": "Saginaw",
            "state": "MI",
            "postal_code": "486011819",
            "country_code": "US",
            "telephone_number": "989-755-0316",
            "fax_number": "989-755-0956",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KARRAR",
        "first_name": "ALI",
        "middle_name": "AHMED",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-28",
        "last_updated": "2021-04-08",
        "certification_date": "2021-04-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "MI",
            "license": "4301067638",
            "primary": false
        },
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "MI",
            "license": "AK067638",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "104648444",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "AK067638",
            "state": "MI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ali.karrar@direct.medfusion.com",
            "affiliation": "N",
            "address_1": "1522 Janes Ave",
            "city": "Saginaw",
            "state": "MI",
            "country_code": "US",
            "postal_code": "486011819",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Grand Blanc, MI

Sources for this page

Verify at the official NPI Registry.