Gregory J Bijak, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

MD.024113 Issued in LA

Practice address

1541 Kings Hwy
Shreveport, LA 71103-4228

Phone

(318) 626-0000

NPI assigned

Jul 20, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 9

Addresses

Medicare fee-for-service enrollment

Enrolled in TX, OK, LA3 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 3

Specialty

Anesthesiology

Education

University of Pittsburgh School of Medicine, 1998

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Lsu Health Sciences Center Shreveport Faculty Group PracticeGroup PAC ID 4082902721, 567 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ochsner Lsu Health Shreveport Hospital, Shreveport, LA, CCN 190098
• Ochsner Lsu Health Shreveport-St Mary Medical Cent Hospital, Shreveport, LA, CCN 190317

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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.

• Lsu Health Sciences Center Shreveport Faculty Group Practice

  • Family Medicine Physician
  • Shreveport, LA
  • NPI 1013374222

  Anesthesiology

  Medicare reassignment Care Compare group NPD
• Northstar Anesthesia II PA

  • Anesthesiology Physician
  • Burleson, TX
  • NPI 1477066405
  Medicare reassignment NPD
• Northstar Anesthesia of Oklahoma, PLLC

  • Anesthesiology Physician
  • Arlington, TX
  • NPI 1043516628

  OK

  Medicare reassignment NPD
• Northstar Anesthesia, PA

  • Anesthesiology Physician
  • Arlington, TX
  • NPI 1912978610
  Medicare reassignment NPD
• Mi Clinica LLC

  • Primary Care Clinic/Center
  • Oklahoma City, OK
  • NPI 1083189724
  NPD Authorized official
• Brfhh Shreveport LLC

  • General Acute Care Hospital
  • Shreveport, LA
  • NPI 1912909912
  NPD (past)
• Roswell Clinic Corp

  • Family Medicine Physician
  • Roswell, NM
  • NPI 1649267618
  NPD (past)

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

• Ochsner Lsu Health Shreveport - St. Mary Medical Center, LLC

  • Women's Hospital
  • Shreveport, LA
  • NPI 1285253252
  Care Compare affiliation
• University Health Shreveport LLC

  • General Acute Care Hospital
  • Shreveport, LA
  • NPI 1427536325
  Care Compare affiliation

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

{
    "created_epoch": "1153353600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747872000000",
    "number": "1750301198",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1541 KINGS HWY",
            "address_2": "ATTN: PAYOR CREDENTIALING",
            "city": "SHREVEPORT",
            "state": "LA",
            "postal_code": "711034228"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1541 KINGS HWY",
            "city": "SHREVEPORT",
            "state": "LA",
            "postal_code": "711034228",
            "telephone_number": "318-626-0000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5189 Hospital Rd",
            "address_purpose": "LOCATION",
            "city": "Mariposa",
            "state": "CA",
            "postal_code": "953389524",
            "country_code": "US",
            "telephone_number": "916-682-1088",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BIJAK",
        "first_name": "GREGORY",
        "middle_name": "J",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-07-20",
        "last_updated": "2025-05-22",
        "certification_date": "2025-05-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "A78771",
            "primary": false
        },
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "CA",
            "license": "A78771",
            "primary": false
        },
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "LA",
            "license": "MD.024113",
            "primary": false
        },
        {
            "code": "207LH0002X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Hospice and Palliative Medicine",
            "state": "CA",
            "license": "A78771",
            "primary": false
        },
        {
            "code": "207LH0002X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Hospice and Palliative Medicine",
            "state": "LA",
            "license": "MD.024113",
            "primary": false
        },
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "LA",
            "license": "MD.024113",
            "primary": false
        },
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "CA",
            "license": "A78771",
            "primary": false
        },
        {
            "code": "207LP3000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pediatric Anesthesiology",
            "state": "LA",
            "license": "MD.024113",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "LA",
            "license": "MD.024113",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Steven Nelken Bienvenu, M.D.
• Bienvenue Health & Wellness
• Kristi Bierbaum, LPC
• Erin Biery, MA, PLMFT
• Teresa Bigler, PA
• Amanda Bilbo, CRNA
• Karl K Bilderback, MD
• Jasmine N Billingsley
• Laura Anne Billingsley, LPC
• Bio-Medical Applications of Louisiana, LLC

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 22, 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.