Michael Olisadumbili Chiadika, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

29286 Issued in MS

Practice address

2520 5TH St N
Columbus, MS 39705-2008

Phone

(662) 244-2085

NPI assigned

Apr 24, 2019

Sex

Male

Sole proprietor

Yes

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 MS

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

University of Mississippi School of Medicine, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Comprehensive Hospitalists of Ms, LLCGroup PAC ID 6709101322, 37 clinicians

Greenbrook Physician Services, LLCGroup PAC ID 5597267427, 70 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Baptist Memorial Hospital North Ms Hospital, Oxford, MS, CCN 250034
• Baptist Memorial Hospital Desoto Hospital, Southaven, MS, CCN 250141
• University of Mississippi Medical Center- Grenada Hospital, Grenada, MS, CCN 250168

Merit-based Incentive Payment System (MIPS)

Final score

82.53 of 100Reported as group

Quality

69.43

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mchiadika248363@direct.bmhcc.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.

• Comprehensive Hospitalists of Ms, LLC

  • Hospitalist Physician
  • Amory, MS
  • NPI 1467856385
  Medicare reassignment Care Compare group NPD
• Greenbrook Physician Services, LLC

  • Internal Medicine Physician
  • Southaven, MS
  • NPI 1801683008
  Medicare reassignment Care Compare group NPD
• Baptist Memorial Medical Group Inc

  • Internal Medicine Physician
  • Memphis, TN
  • NPI 1306089206

  MS

  Medicare reassignment NPD
• Comprehensive Hospitalists of Ms, LLC

  • Hospitalist Physician
  • Clarksdale, MS
  • NPI 1710371679
  NPD
• Baptist Memorial Medical Group Inc

  • Community/Retail Pharmacy
  • Memphis, TN
  • NPI 1841006129
  NPD
• Baptist Memorial Hospital North Mississippi, Inc

  • General Acute Care Hospital
  • Oxford, MS
  • NPI 1053375576
  NPD (past)
• Baptist Memorial Hospital-Desoto, Inc,

  • General Acute Care Hospital
  • Southaven, MS
  • NPI 1194789818
  NPD (past)

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

• Baptist Memorial Hospital North Mississippi, Inc

  • General Acute Care Hospital
  • Oxford, MS
  • NPI 1053375576
  Care Compare affiliation
• Baptist Memorial Hospital-Desoto, Inc,

  • General Acute Care Hospital
  • Southaven, MS
  • NPI 1194789818
  Care Compare affiliation
• State of Mississippi-University of Mississippi Medical Center

  • Psychiatric Hospital
  • Grenada, MS
  • NPI 1083041917
  Care Compare affiliation
• State of Mississippi-University of Mississippi Medical Center

  • General Acute Care Hospital
  • Grenada, MS
  • NPI 1558798603
  Care Compare affiliation

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

{
    "created_epoch": "1556064000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754524800000",
    "number": "1245894435",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3521 SYKES PARK DR",
            "city": "JACKSON",
            "state": "MS",
            "postal_code": "392124744",
            "telephone_number": "601-460-1344"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2520 5TH ST N",
            "city": "COLUMBUS",
            "state": "MS",
            "postal_code": "397052008",
            "telephone_number": "662-244-2085"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7601 Southcrest Pkwy",
            "address_purpose": "LOCATION",
            "city": "Southaven",
            "state": "MS",
            "postal_code": "386714739",
            "country_code": "US",
            "telephone_number": "662-772-2980",
            "fax_number": "662-772-2960",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHIADIKA",
        "first_name": "MICHAEL",
        "middle_name": "OLISADUMBILI",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-04-24",
        "last_updated": "2025-08-07",
        "certification_date": "2025-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MS",
            "license": "29286",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elise Chamblee, NP
• Billy Chandler
• Joon K Chang, M.D.
• Charles E. Atkins, Jr. DMD
• Ruta Girish Chaudhari, MD
• Children'S Health Center of Columbus, Inc.
• Children'S Health Center of Columbus, Inc.
• Gregory Wayne Childrey, M.D.
• Robert Chilton Jr., LMSW
• Chiropractic Health Center., PLLC

• Internal Medicine Physician in Columbus, MS
• Providers in Columbus, MS by specialty
• Internal Medicine Physician in Mississippi

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 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.