Maricar Oracion Ong-Lao, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

MD.11361R Issued in LA

Practice address

602 N Acadia Rd
Thibodaux, LA 70301-4847

Phone

(985) 493-4750

NPI assigned

Jun 22, 2006

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

Other identifiers 1

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

Anesthesiology

Education

Other, 1984

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Lafayette Health Ventures IncGroup PAC ID 9335043074, 299 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ochsner Lafayette General Medical Center Hospital, Lafayette, LA, CCN 190002
• Ochsner University Hospital and Clinics Hospital, Lafayette, LA, CCN 190006

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.

• Lafayette Health Ventures Inc

  • Family Medicine Physician
  • Lafayette, LA
  • NPI 1417986092
  Medicare reassignment Care Compare group NPD
• Youngs Professional Services LLC

  • Certified Registered Nurse Anesthetist
  • New Iberia, LA
  • NPI 1922178599
  Medicare reassignment NPD
• Lafayette Health Ventures Inc

  • Anesthesiology Physician
  • Jennings, LA
  • NPI 1063124568
  NPD
• Lafayette Health Ventures Inc.

  • Internal Medicine Physician
  • Lafayette, LA
  • NPI 1831780394

  Anesthesiology

  NPD
• Jorge J Bravo MD a Professional Corporation

  • Anesthesiology Physician
  • Thibodaux, LA
  • NPI 1801804646
  NPD (past)
• Lafayette Health Ventures, Inc

  • Internal Medicine Physician
  • Lafayette, LA
  • NPI 1467687186
  NPD (past)

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

• Lafayette General Medical Center Inc

  • General Acute Care Hospital
  • Lafayette, LA
  • NPI 1275536799
  Care Compare affiliation
• University Hospital & Clinics, Inc.

  • General Acute Care Hospital
  • Lafayette, LA
  • NPI 1306281126
  Care Compare affiliation

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

{
    "created_epoch": "1150934400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787184000000",
    "number": "1699701847",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1449",
            "city": "THIBODAUX",
            "state": "LA",
            "postal_code": "703021449",
            "telephone_number": "985-446-8994",
            "fax_number": "985-447-8385"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "602 N ACADIA RD",
            "city": "THIBODAUX",
            "state": "LA",
            "postal_code": "703014847",
            "telephone_number": "985-493-4750"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4801 Ambassador Caffery Pkwy",
            "address_purpose": "LOCATION",
            "city": "Lafayette",
            "state": "LA",
            "postal_code": "705086917",
            "country_code": "US",
            "telephone_number": "337-470-2574",
            "fax_number": "337-470-2605",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ONG-LAO",
        "first_name": "MARICAR",
        "middle_name": "ORACION",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-22",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "LA",
            "license": "MD.11361R",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1694355",
            "state": "LA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Orthopaedic Sports Specialists of Louisiana LLC

• Anesthesiology Physician in Thibodaux, LA
• Providers in Thibodaux, LA by specialty
• Anesthesiology Physician in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 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.