Absar Ahmad Mirza, MD

Primary specialty

Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X

License

064864 Issued in GA

Practice address

400 Tower Rd NE Ste 200
Marietta, GA 30060-9412

Phone

(770) 422-1372

Fax

(770) 999-2488

NPI assigned

Nov 21, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 1

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in SC, GA, AL3 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 3

Specialty

Critical Care (Intensivists)Also: Internal Medicine

Education

Other, 1995

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Hamilton Medical Center, IncGroup PAC ID 0446151179, 105 clinicians

Apogee Medical Group South CarolinaGroup PAC ID 8921193020, 69 clinicians

Wellstar Medical Group LLCGroup PAC ID 6709065402, 3,059 clinicians

24 On Physicians PCGroup PAC ID 5698688141, 274 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Wellstar North Fulton Medical Center Hospital, Roswell, GA, CCN 110198
• Hamilton Medical Center Hospital, Dalton, GA, CCN 110001
• Anmed Health Hospital, Anderson, SC, CCN 420027

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 29)

Interoperability endpoints

• Direct secure messaging: amirza18697@hhcs.direct-ci.com
• Direct secure messaging: amirza78182@direct.anmedhealth.net
• FHIR API: https://api.platform.athenahealth.com/14272/brand/70/csg/1/fhir/r4

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.

• Hamilton Medical Center, Inc.

  • General Acute Care Hospital
  • Dalton, GA
  • NPI 1528056066
  Medicare reassignment Care Compare group NPD
• Wellstar Medical Group, LLC

  • Family Medicine Physician
  • Kennesaw, GA
  • NPI 1558664003
  Medicare reassignment Care Compare group NPD
• 24 On Physicians, PC

  • Hospitalist Physician
  • Anderson, SC
  • NPI 1588613343
  Medicare reassignment Care Compare group NPD
• Apogee Medical Group South Carolina

  • Internal Medicine Physician
  • Scottsdale, AZ
  • NPI 1619028545

  SC

  Medicare reassignment Care Compare group
• Hospital Physician Services - Southeast Professional Corporation

  • Hospitalist Physician
  • Monroe, GA
  • NPI 1760410385

  AL, SC

  Medicare reassignment NPD
• Houston Hospitalist Group LLC

  • Hospitalist Physician
  • Warner Robins, GA
  • NPI 1962040147
  Medicare reassignment NPD
• North Atlanta Professional Services LLC

  • Psychologist
  • Atlanta, GA
  • NPI 1316959869
  Medicare reassignment NPD
• Northeast Georgia Physicians Group Inc

  • Family Medicine Physician
  • Gainesville, GA
  • NPI 1891745212

  Critical Care Medicine

  Medicare reassignment NPD
• Piedmont Healthcare Inc

  • Cardiovascular Disease Physician
  • Stockbridge, GA
  • NPI 1376624940
  Medicare reassignment NPD
• Sound Physicians Intensivists of Georgia PC

  • Critical Care Medicine (Internal Medicine) Physician
  • Macon, GA
  • NPI 1376159590
  Medicare reassignment NPD
• Tift Regional Health System Inc

  • Family Medicine Physician
  • Tifton, GA
  • NPI 1881203305
  Medicare reassignment NPD
• Hamilton Physician Group Inc

  • Cardiovascular Disease Physician
  • Dalton, GA
  • NPI 1235455569
  NPD

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

• Hamilton Medical Center, Inc.

  • General Acute Care Hospital
  • Dalton, GA
  • NPI 1528056066
  Care Compare affiliation
• Hamilton Medical Center, Inc.

  • Psychiatric Hospital Unit
  • Dalton, GA
  • NPI 1760645782
  Care Compare affiliation
• Hamilton Physician Group Inc

  • Cardiovascular Disease Physician
  • Dalton, GA
  • NPI 1235455569

  Hospital

  Care Compare affiliation
• Wellstar North Fulton Hospital, Inc

  • General Acute Care Hospital
  • Roswell, GA
  • NPI 1750312997
  Care Compare affiliation
• Anmed Health

  • General Acute Care Hospital
  • Anderson, SC
  • NPI 1417919531
  Care Compare affiliation

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

{
    "created_epoch": "1132531200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768262400000",
    "number": "1265415541",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 TOWER RD NE STE 200",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300609412",
            "telephone_number": "770-422-1372",
            "fax_number": "770-999-2488"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 TOWER RD NE STE 200",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300609412",
            "telephone_number": "770-422-1372",
            "fax_number": "770-999-2488"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "743 Spring Street",
            "address_purpose": "LOCATION",
            "city": "Gainesville",
            "state": "GA",
            "postal_code": "305013175",
            "country_code": "US",
            "telephone_number": "770-219-2000",
            "fax_number": "770-219-2675",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "890 W Faris Rd Ste 580",
            "address_purpose": "LOCATION",
            "city": "Greenville",
            "state": "SC",
            "postal_code": "296054281",
            "country_code": "US",
            "telephone_number": "864-455-7874",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4500 Hospital Blvd Ste 310",
            "address_purpose": "LOCATION",
            "city": "Roswell",
            "state": "GA",
            "postal_code": "30076",
            "country_code": "US",
            "telephone_number": "770-410-4366",
            "fax_number": "770-410-4664",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "743 Spring Street",
            "address_purpose": "LOCATION",
            "city": "Gainesville",
            "state": "GA",
            "postal_code": "305013175",
            "country_code": "US",
            "telephone_number": "770-219-2000",
            "fax_number": "770-219-2675",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MIRZA",
        "first_name": "ABSAR",
        "middle_name": "AHMAD",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-21",
        "last_updated": "2026-01-13",
        "certification_date": "2026-01-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "SC",
            "license": "23260",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "GA",
            "license": "064864",
            "primary": true
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "GA",
            "license": "064864",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "H47226",
            "state": "SC"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "amirza41471@directwellstar.org",
            "affiliation": "N",
            "address_1": "4500 Hospital Blvd Ste 310",
            "city": "Roswell",
            "state": "GA",
            "country_code": "US",
            "postal_code": "300760001",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Yolande M. Minor, ED.D.
• Mintysmile Dentistry
• Kathleen Miraflores, O.D.
• Karla Vanessa Miralles, DNP, APRN
• Maria Miranda, RBT
• Mohid Mirza
• Sarika Mishra, NP
• Kelley Kyburz Mitchell, PT
• Kyle Darren Mitchell, D.O.
• Leia Mitchell, PA-C

• Critical Care Medicine (Internal Medicine) Physician in Marietta, GA
• Providers in Marietta, GA by specialty
• Critical Care Medicine (Internal Medicine) Physician in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 13, 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.