Individual provider Active NPI

Alexander William Praus, MD

  • Gastroenterology Physician
  • Lincoln, NE
National Provider Identifier
1831758986
Registry record updated Jul 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
36130 Issued in NE
Practice address
4545 R St Ste 100
Lincoln, NE 68503-3799
Phone
(402) 465-4545
NPI assigned
Jun 12, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 10, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X 36130 NE Primary

Addresses

Primary practice location

4545 R St Ste 100
Lincoln, NE 68503-3799

Mailing address

4545 R St Ste 100
Lincoln, NE 68503-3799
Phone (402) 465-4545

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NE
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
I20250610001469 NE Practitioner - Gastroenterology 9739411166 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Gastroenterology Specialties PCGroup PAC ID 5991696775, 51 clinicians

Practice addresses (Care Compare)

4545 R St
Suite 100
Lincoln, NE 68503-3799
Phone (402) 465-4545

Hospital & facility affiliations

  • Bryan Medical Center Hospital, Lincoln, NE, CCN 280003
  • CHI Health St. Elizabeth Hospital, Lincoln, NE, CCN 280020
  • The Nebraska Medical Center Hospital, Omaha, NE, CCN 280013

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy49
Upper gastrointestinal (GI) endoscopy for acid reflux66

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Gastroenterology Specialties, P.C. CurrentSince Jul 1, 2025 Accepting new patients
Lincoln Digestive Health Center LLC PastSince Jul 1, 2025 Accepting new patients

Locations

4545 R St
Ste 100
Lincoln, NE 68503
Phone (402) 465-4545

3901 Pine Lake Rd
Ste 211
Lincoln, NE 68516
Phone (402) 421-2100

Interoperability endpoints

  • FHIR API: https://498f20c3-8d5e-4c38-b37b-2e5c29e690f9.gastro.prod.fhir.ema-api.com/fhir/r4/

Organizations & group practices 2

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 5

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": "1560297600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752105600000",
    "number": "1831758986",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4545 R ST STE 100",
            "city": "LINCOLN",
            "state": "NE",
            "postal_code": "685033799",
            "telephone_number": "402-465-4545",
            "fax_number": "402-465-9011"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4545 R ST STE 100",
            "city": "LINCOLN",
            "state": "NE",
            "postal_code": "685033799",
            "telephone_number": "402-465-4545"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PRAUS",
        "first_name": "ALEXANDER",
        "middle_name": "WILLIAM",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-06-12",
        "last_updated": "2025-07-10",
        "certification_date": "2025-07-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NE",
            "license": "36130",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lincoln, NE

Sources for this page

Verify at the official NPI Registry.