Individual provider Active NPI

Alexander Douglas Say, MD

  • Hospitalist Physician
  • Baton Rouge, LA
National Provider Identifier
1467030890
Registry record updated Mar 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
341602 Issued in LA
Practice address
5246 Brittany Dr
Baton Rouge, LA 70808-9136
Phone
(225) 757-4080
Fax
(225) 757-4102
NPI assigned
Mar 29, 2021
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 7, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 341602 LA
Hospitalist Physician 208M00000X 341602 LA Primary

Addresses

Primary practice location

5246 Brittany Dr
Baton Rouge, LA 70808-9136

Mailing address

5246 Brittany Dr
Baton Rouge, LA 70808-9136
Phone (225) 757-4080

Other practice location 1

5000 Hennessy Blvd
Baton Rouge, LA 70808-4375
Phone (225) 765-4050

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20240627001968 LA Practitioner - Internal Medicine 3577964493 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
96.05 of 100Reported as group
Quality
82.12
Promoting interoperability
100
Improvement activities
40
Cost
71.37

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
341602LAMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Lsuhn Billing LLC CurrentSince Jul 1, 2024 Accepting new patients
Lsuhn Billing LLC CurrentSince Jul 1, 2024 Accepting new patients
Our Lady of the Lake Physician Group LLC Internal Medicine Current Accepting new patients
Our Lady of the Lake Hospital Inc. Past Accepting new patients

Locations

5959 S Sherwood Forest Blvd
Baton Rouge, LA 70816
Phone (225) 526-0011

5131 Odonovan Dr
Ste 500
Baton Rouge, LA 70808
Phone (225) 374-0031

5000 Hennessy Blvd
Baton Rouge, LA 70808
Phone (225) 765-4050

2390 W Congress St
Lafayette, LA 70506
Phone (337) 261-6000

Interoperability endpoints

  • FHIR API: https://epicproxy.et0830.epichosted.com/FHIRProxy/api/FHIR/R4/
  • Direct secure messaging: asay688023@direct.healthsystem.virginia.edu

Organizations & group practices 4

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.

NPI Registry JSON

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

{
    "created_epoch": "1616976000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741305600000",
    "number": "1467030890",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5246 BRITTANY DR",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "708089136",
            "telephone_number": "225-757-4080",
            "fax_number": "225-757-4102"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5246 BRITTANY DR",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "708089136",
            "telephone_number": "225-757-4080",
            "fax_number": "225-757-4102"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5000 Hennessy Blvd",
            "address_purpose": "LOCATION",
            "city": "Baton Rouge",
            "state": "LA",
            "postal_code": "708084375",
            "country_code": "US",
            "telephone_number": "225-765-4050",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SAY",
        "first_name": "ALEXANDER",
        "middle_name": "DOUGLAS",
        "name_prefix": "Mr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-03-29",
        "last_updated": "2025-03-07",
        "certification_date": "2025-03-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "LA",
            "license": "341602",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "LA",
            "license": "341602",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baton Rouge, LA

Sources for this page

Verify at the official NPI Registry.