Alexandra Joseph Chastant, MD

Primary specialty

Allergy & Immunology PhysicianTaxonomy code 207K00000X

License

338387 Issued in LA

Practice address

320 Settlers Trace Blvd
Lafayette, LA 70508-6060

Phone

(337) 981-9495

Fax

(337) 981-7451

NPI assigned

Mar 19, 2018

Sex

Female

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 LA

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

Allergy/Immunology

Education

Louisiana State University School of Medicine in New Orleans, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Allergy Asthma and Immunology Center of Southwest LouisianaGroup PAC ID 4880765502, 3 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ochsner Lafayette General Medical Center Hospital, Lafayette, LA, CCN 190002
• Iberia Medical Center Hospital, New Iberia, LA, CCN 190054

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Allergy Asthma & Immunology Center of Southwest Louisiana

  • Allergy Physician
  • Lafayette, LA
  • NPI 1437208840
  Medicare reassignment Care Compare group NPD
• Children'S Clinic of Southwest Louisiana, Inc.

  • Pediatrics Physician
  • Lake Charles, LA
  • NPI 1548287584
  NPD (past)

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

• Hospital Service District No 1 of Iberia Parish

  • Rehabilitation Hospital Unit
  • New Iberia, LA
  • NPI 1992159925
  Care Compare affiliation
• Hospital Service District No. 1 of Iberia Parish

  • General Acute Care Hospital
  • New Iberia, LA
  • NPI 1285601088
  Care Compare affiliation
• Lafayette General Medical Center Inc

  • General Acute Care Hospital
  • Lafayette, LA
  • NPI 1275536799
  Care Compare affiliation

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

{
    "created_epoch": "1521417600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1704153600000",
    "number": "1134623903",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "320 SETTLERS TRACE BLVD",
            "city": "LAFAYETTE",
            "state": "LA",
            "postal_code": "705086060",
            "telephone_number": "337-981-9495",
            "fax_number": "337-981-7451"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "320 SETTLERS TRACE BLVD",
            "city": "LAFAYETTE",
            "state": "LA",
            "postal_code": "705086060",
            "telephone_number": "337-981-9495",
            "fax_number": "337-981-7451"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHASTANT",
        "first_name": "ALEXANDRA",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-03-19",
        "last_updated": "2024-01-02",
        "certification_date": "2024-01-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207K00000X",
            "taxonomy_group": "",
            "desc": "Allergy & Immunology",
            "state": "LA",
            "license": "338387",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Emily Charlie
• Dylan T Charpentier, LCSW
• Tara R Charpentier, LCSW
• Jason Andrew Charrier
• Jeannette M Chassaignac, M.D.
• Bradley J Chastant, MD
• Bradley John Chastant II, M.D.
• Ryan Paul Chastant, M.D.
• William Chastant, MD
• Kersten D Chatman, RBT

• Allergy & Immunology Physician in Lafayette, LA
• Providers in Lafayette, LA by specialty
• Allergy & Immunology Physician in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 2, 2024; 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.