Badr Mohammad Alhumayyd, MBBS

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

2024040696 Issued in MO

Practice address

10012 Kennerly Rd Ste 102
Saint Louis, MO 63128-2197

Phone

(314) 543-5911

Fax

(314) 543-5914

NPI assigned

Jun 27, 2019

Last updated

Sep 3, 2025By the provider in NPPES

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 MO

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

Gastroenterology

Education

Other, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mercy Clinic Gastroenterology LLCGroup PAC ID 8628121795, 66 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mercy Hospital South Hospital, Saint Louis, MO, CCN 260077
• Mercy Hospital Washington Hospital, Washington, MO, CCN 260052
• Mercy Hospital Jefferson Hospital, Crystal City, MO, CCN 260023

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: balhumayyd725595@direct.carenet.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Mercy Clinic Gastroenterology, LLC

  • Gastroenterology Physician
  • Saint Louis, MO
  • NPI 1528295334
  Medicare reassignment Care Compare group NPD

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

• Mercy Hospital Jefferson

  • General Acute Care Hospital
  • Festus, MO
  • NPI 1508859661
  Care Compare affiliation
• Mercy Hospital South

  • General Acute Care Hospital
  • Saint Louis, MO
  • NPI 1568481984
  Care Compare affiliation
• Mercy Hospitals East Communities

  dba Mercy Hospital Washington

  • General Acute Care Hospital
  • Washington, MO
  • NPI 1285664177
  Care Compare affiliation

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

{
    "created_epoch": "1561593600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756857600000",
    "number": "1821659095",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10012 KENNERLY RD STE 102",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631282197",
            "telephone_number": "314-543-5911",
            "fax_number": "314-543-5914"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10012 KENNERLY RD STE 102",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631282197",
            "telephone_number": "314-543-5911",
            "fax_number": "314-543-5914"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALHUMAYYD",
        "first_name": "BADR",
        "middle_name": "MOHAMMAD",
        "credential": "MBBS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-06-27",
        "last_updated": "2025-09-03",
        "certification_date": "2025-09-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "MO",
            "license": "2024040696",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Linda J Algra, M.D.
• Saleh Yazeed Saleh Alhalaseh, MD
• Tarek Alhamad, MD
• Bassam Ibrahim Abdulla Ali Alhamer, MD
• Dana Marie Alhino, M.D,
• Erum Alhumood
• Abbas Ali Khan, MD
• Mehdi Ali-Hussain
• Abdullah Ali
• Anah Jowhar Ali, MD

• Gastroenterology Physician in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Gastroenterology Physician in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 3, 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.