John William Eiser, DO

Primary specialty

Vascular & Interventional Radiology PhysicianTaxonomy code 2085R0204X

License

306918 Issued in LA

Practice address

205 Magnolia Dr
Metairie, LA 70005-4030

Phone

(800) 436-7936

NPI assigned

Aug 16, 2010

Sex

Male

Sole proprietor

Yes

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

Diagnostic Radiology

Education

Lake Erie College of Osteopathic Medicine, Erie, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ochsner Clinic LLCGroup PAC ID 8224933619, 2,845 clinicians

Regional Radiology, LLCGroup PAC ID 2860404811, 40 clinicians

Our Lady of the Angels Hospital IncGroup PAC ID 7012144322, 78 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Tammany Parish Hospital Hospital, Covington, LA, CCN 190045
• Touro Infirmary Hospital, New Orleans, LA, CCN 190046
• Ochsner Lafayette General Medical Center Hospital, Lafayette, LA, CCN 190002
• Ochsner American Legion Hospital Hospital, Jennings, LA, CCN 190053
• Acadia General Hospital Hospital, Crowley, LA, CCN 190044
• Touro Rehabilitation Center Inpatient rehabilitation facility, New Orleans, LA, CCN 19T046

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jeiser5343903@direct.casso.us.com
• Direct secure messaging: jeiser483992@direct.ochsner.org

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.

• Ochsner Clinic LLC

  • General Practice Physician
  • New Orleans, LA
  • NPI 1538151428
  Medicare reassignment Care Compare group NPD
• Our Lady of the Angels Hospital, Inc.

  • General Acute Care Hospital
  • Bogalusa, LA
  • NPI 1912334533
  Medicare reassignment Care Compare group NPD
• Regional Radiology, LLC

  • Diagnostic Radiology Physician
  • Covington, LA
  • NPI 1336192863
  Medicare reassignment Care Compare group NPD
• Ochsner Clinic LLC

  • Registered Dietitian
  • Covington, LA
  • NPI 1013747039
  NPD
• Ochsner Clinic LLC

  • Cardiovascular Disease Physician
  • Slidell, LA
  • NPI 1245858828
  NPD
• Wash-St Tammany Reg Medical Center

  • General Acute Care Hospital
  • Bogalusa, LA
  • NPI 1508809088
  NPD
• Lafayette Health Ventures, Inc

  • Neurology Physician
  • Lafayette, LA
  • NPI 1568492841
  NPD (past)

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

• Acadia General Hospital, Inc.

  • General Acute Care Hospital
  • Crowley, LA
  • NPI 1669882940
  Care Compare affiliation
• Lafayette General Medical Center Inc

  • General Acute Care Hospital
  • Lafayette, LA
  • NPI 1275536799
  Care Compare affiliation
• Ochsner American Legion Hospital LLC

  • General Acute Care Hospital
  • Jennings, LA
  • NPI 1184373268
  Care Compare affiliation
• St Tammany Parish Hospital Service District No 1

  • Internal Medicine Physician
  • Covington, LA
  • NPI 1083793582

  Hospital

  Care Compare affiliation
• St Tammany Parish Hospital Service District No 1

  • Pulmonary Disease Physician
  • Covington, LA
  • NPI 1285285874

  Hospital

  Care Compare affiliation
• St. Tammany Parish Hospital Service District No 1

  • General Acute Care Hospital
  • Covington, LA
  • NPI 1598798597
  Care Compare affiliation
• Touro Infirmary

  • Rehabilitation Hospital Unit
  • New Orleans, LA
  • NPI 1588817878
  Care Compare affiliation
• Touro Infirmary

  • General Acute Care Hospital
  • New Orleans, LA
  • NPI 1821098286
  Care Compare affiliation

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

{
    "created_epoch": "1281916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755734400000",
    "number": "1922313865",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "205 MAGNOLIA DR",
            "city": "METAIRIE",
            "state": "LA",
            "postal_code": "700054030"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "205 MAGNOLIA DR",
            "city": "METAIRIE",
            "state": "LA",
            "postal_code": "700054030",
            "telephone_number": "800-436-7936"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "433 Plaza St",
            "address_purpose": "LOCATION",
            "city": "Bogalusa",
            "state": "LA",
            "postal_code": "704273729",
            "country_code": "US",
            "telephone_number": "985-730-6803",
            "fax_number": "985-730-6806",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "EISER",
        "first_name": "JOHN",
        "middle_name": "WILLIAM",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2010-08-16",
        "last_updated": "2025-08-21",
        "certification_date": "2025-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "LA",
            "license": "306918",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Egan Hospice Services, L.L.C.
• Egan Nursing Services, Inc.
• Jordan Egan
• Harold L Ehrenberg, D.C.
• Thorkell Einarsson, MD
• Clayton Clement Eiswirth, MD
• Brian Kenneth Eitelmann
• Elba Medical Dist Inc
• Elba Medical Distributors Inc
• Terri Dawn Elder

• Vascular & Interventional Radiology Physician in Metairie, LA
• Providers in Metairie, LA by specialty
• Vascular & Interventional Radiology Physician in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 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.