NPIMap

Individual provider Active NPI

Casmiar I Nwaigwe, MD

  • Infectious Disease Physician
  • Minot, ND
National Provider Identifier
1902832041
Registry record updated Sep 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Infectious Disease PhysicianTaxonomy code 207RI0200X
License
10703 Issued in ND
Practice address
2305 37TH Ave SW
Minot, ND 58701-7669
Phone
(701) 857-5000
NPI assigned
Jun 23, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 24, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Infectious Disease Physician 207RI0200X 10703 ND Primary

Addresses

Primary practice location

2305 37TH Ave SW
Minot, ND 58701-7669

Mailing address

PO Box 5010
Minot, ND 58702-5010
Phone (701) 418-8000

Other practice location 1

400 Burdick Expy E
Minot, ND 58701-4768
Phone (701) 857-7930

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Cobius Healthcare Solutions

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in ND
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080121000142 ND Practitioner - Infectious DiseasePractitioner - Internal Medicine 5890798268 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Infectious DiseaseAlso: Internal Medicine
Education
Other, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Trinity HealthGroup PAC ID 7911816020, 292 clinicians

Practice addresses (Care Compare)

101 3Rd Ave SW
Minot, ND 58701-3880
Phone (701) 418-8000

2305 37TH Ave SW
Minot, ND 58701-7669
Phone (701) 418-8000

400 Burdick Expy E
Minot, ND 58701-4768
Phone (701) 418-8000

400 E Burdick Expry
Suite 400
Minot, ND 58701-4768
Phone (701) 418-8000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
81.05 of 100Reported as group
Quality
60.57
Promoting interoperability
98
Improvement activities
40
Cost
77.93

Procedures performed for Medicare patients

ProcedureNumber of procedures
Melanoma (skin cancer) excision1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Trinity Health CurrentSince Jan 2, 2008 Accepting new patients
Trinity Health CurrentSince Jan 2, 2008 Accepting new patients
Romano, Pontzer & Associates, Limited Infectious Disease PastSince Feb 27, 2022 Accepting new patients
Frances Mahon Deaconess Hospital Past Accepting new patients

Locations

2720 Dundee Rd
Northbrook, IL 60062
Phone (224) 226-5222

101 3rd Ave SW
Minot, ND 58701
Phone (701) 857-5286

400 Burdick Expy E
Minot, ND 58701
Phone (701) 727-7000

2305 37th Ave SW
Minot, ND 58701
Phone (701) 418-8550

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 10

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": "1151020800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758672000000",
    "number": "1902832041",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5010",
            "city": "MINOT",
            "state": "ND",
            "postal_code": "587025010",
            "telephone_number": "701-418-8000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2305 37TH AVE SW",
            "city": "MINOT",
            "state": "ND",
            "postal_code": "587017669",
            "telephone_number": "701-857-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "400 Burdick Expy E",
            "address_purpose": "LOCATION",
            "city": "Minot",
            "state": "ND",
            "postal_code": "587014768",
            "country_code": "US",
            "telephone_number": "701-857-7930",
            "fax_number": "701-857-7998",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NWAIGWE",
        "first_name": "CASMIAR",
        "middle_name": "I",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-23",
        "last_updated": "2025-09-24",
        "certification_date": "2025-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "ND",
            "license": "10703",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.1068.1",
            "affiliationName": "Cobius Healthcare Solutions",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "2720 Dundee Rd # 302",
            "city": "Northbrook",
            "state": "IL",
            "country_code": "US",
            "postal_code": "600622609",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Minot, ND

Sources for this page

Verify at the official NPI Registry.