Individual provider Active NPI

Harish Bangalore Siddaiah, M.D.

  • Critical Care Medicine (Anesthesiology) Physician
  • Nashville, TN
National Provider Identifier
1124251970
Registry record updated Jul 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Anesthesiology) PhysicianTaxonomy code 207LC0200X
License
247027 Issued in TN
Practice address
3601 The Vanderbilt Clinic Ave
Nashville, TN 37232-5100
Phone
(615) 322-5000
NPI assigned
Aug 27, 2009
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 31, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Anesthesiology) Physician 207LC0200X 247027 TN Primary
Anesthesiology Physician 207L00000X E-17633 AR
Anesthesiology Physician 207L00000X MD.207326 LA

Addresses

Primary practice location

3601 The Vanderbilt Clinic Ave
Nashville, TN 37232-5100

Mailing address

3841 Green Hills Village Dr Ste 200
Nashville, TN 37215-2691
Phone (615) 322-5000

Other practice location 1

1501 Kings Highway
Department of Anesthesiology
Shreveport, LA 71103
Phone (318) 626-1565

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA, AR2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20151201000640 LA Practitioner - AnesthesiologyPractitioner - Critical Care (Intensivists) 6800196692 Reassigns benefits to 2 organizations
I20240409004136 AR Practitioner - Anesthesiology 6800196692 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
AnesthesiologyAlso: Critical Care (Intensivists)
Education
Other, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Lsu Health Sciences Center Shreveport Faculty Group Practice 567 clinicians
LCMS Cardiovascular Diseases, LLC 34 clinicians
Premier Anesthesia of Arkansas Professional Corporation 87 clinicians

Practice addresses (Care Compare)

1541 Kings Hwy
Shreveport, LA 71103-4228
Phone (318) 675-5000

1701 Oak Park Blvd
Lake Charles, LA 70601-8911
Phone (337) 494-3255

3215 N N Hills Blvd
Fayetteville, AR 72703-4424
Phone (479) 463-1000

Hospital & facility affiliations

  • Lake Charles Memorial Hospital Hospital, Lake Charles, LA, CCN 190060
  • Ochsner Lsu Health Shreveport Hospital, Shreveport, LA, CCN 190098
  • Ochsner Lsu Health Shreveport-St Mary Medical Cent Hospital, Shreveport, LA, CCN 190317
  • Washington Regional Medical Center Hospital, Fayetteville, AR, CCN 040004
  • Opelousas General Health System Hospital, Opelousas, LA, CCN 190017

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
E-17633ARMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
LCMS Cardiovascular Diseases, LLC Anesthesiology CurrentSince Dec 12, 2023 Accepting new patients
Lsu Health Sciences Center Shreveport Faculty Group Practice Anesthesiology CurrentSince Dec 1, 2016 Accepting new patients
Brfhh Shreveport LLC Past Accepting new patients

Locations

1701 Oak Park Blvd
Lake Charles, LA 70601
Phone (337) 494-3000

1501 Kings Hwy
Shreveport, LA 71103
Phone (318) 626-0434

1606 Kings Hwy
Shreveport, LA 71103
Phone (318) 675-6402

1541 Kings Hwy
Shreveport, LA 71103
Phone (318) 626-0287

Interoperability endpoints

  • Direct secure messaging: hsiddaiah727935@direct.ochsner.org
  • Direct secure messaging: hsiddaiah5284428@direct.casso.us.com

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.

Hospital & facility affiliations 7

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

NPI Registry JSON

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

{
    "created_epoch": "1251331200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785456000000",
    "number": "1124251970",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3841 GREEN HILLS VILLAGE DR STE 200",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372152691",
            "telephone_number": "615-322-5000",
            "fax_number": "318-675-6681"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3601 THE VANDERBILT CLINIC AVE",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372325100",
            "telephone_number": "615-322-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1501 Kings Highway",
            "address_2": "Department of Anesthesiology",
            "address_purpose": "LOCATION",
            "city": "Shreveport",
            "state": "LA",
            "postal_code": "71103",
            "country_code": "US",
            "telephone_number": "318-626-1565",
            "fax_number": "318-675-6681",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BANGALORE SIDDAIAH",
        "first_name": "HARISH",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-08-27",
        "last_updated": "2026-07-31",
        "certification_date": "2026-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "TN",
            "license": "247027",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "AR",
            "license": "E-17633",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "LA",
            "license": "MD.207326",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Nashville, TN

Sources for this page

Verify at the official NPI Registry.