Individual provider Active NPI

Nicholaus Jay Monsma, MD

  • Vascular & Interventional Radiology Physician
  • Roanoke, VA
National Provider Identifier
1548755846
Registry record updated Mar 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Vascular & Interventional Radiology PhysicianTaxonomy code 2085R0204X
License
0101281532 Issued in VA
Practice address
1906 Belleview Ave SE
Roanoke, VA 24014-1838
Phone
(540) 981-7083
NPI assigned
Jun 28, 2018
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 11, 2026

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

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X 036178355 IL
Vascular & Interventional Radiology Physician 2085R0204X 0101281532 VA Primary
Vascular & Interventional Radiology Physician 2085R0204X 2026005543 MO
Diagnostic Radiology Physician 2085R0202X 2026005543 MO
Vascular & Interventional Radiology Physician 2085R0204X 036178355 IL
Vascular & Interventional Radiology Physician 2085R0204X 4301115412 MI

Addresses

Primary practice location

1906 Belleview Ave SE
Roanoke, VA 24014-1838

Mailing address

213 S Jefferson St Ste 1006
Roanoke, VA 24011-1713

Other practice location 1

4800 Maine St
Quincy, IL 62305-5875
Phone (217) 223-8400

Other practice location 2

100 Medical Dr
Hannibal, MO 63401-6877
Phone (573) 221-5250

Other practice location 3

927 Broadway St
Quincy, IL 62301-2719
Phone (217) 223-8400

Other practice location 4

221 Michigan St NE Ste 402
Grand Rapids, MI 49503-2538
Phone (616) 391-1929

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA, MO, IL, MI4 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 4

Enrollment IDStateProvider typePAC IDDetails
I20240805002744 VA Practitioner - Diagnostic RadiologyPractitioner - Interventional Radiology 9638413917 Reassigns benefits to 13 organizations
I20260323003510 MO Practitioner - Diagnostic Radiology 9638413917 Reassigns benefits to 1 organization
I20260326000991 IL Practitioner - Diagnostic RadiologyPractitioner - Interventional Radiology 9638413917 Reassigns benefits to 1 organization
I20260424002913 MI Practitioner - Diagnostic Radiology 9638413917 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
Michigan State University College of Human Medicine, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Imaging Associates of Indiana PCGroup PAC ID 1254503345, 293 clinicians
Blessing HospitalGroup PAC ID 3072422534, 414 clinicians
Carilion Medical CenterGroup PAC ID 9830096585, 956 clinicians
Columbus Radiology CorpGroup PAC ID 6507754983, 290 clinicians
Empire State Radiology P CGroup PAC ID 4385075241, 266 clinicians
Imaging Associates of Michigan PLLCGroup PAC ID 9537434386, 148 clinicians
Specialists in Medical Imaging SCGroup PAC ID 2163733544, 228 clinicians

Practice addresses (Care Compare)

Roanoke, VA 24016
Phone (219) 767-6320

100 Medical Dr
Hannibal, MO 63401-6877
Phone (217) 223-8400

127 McClanahan SWST
Roanoke, VA 24014-1716

160 Egret Dr
Union Hall, VA 24176-4039
Phone (888) 522-4514

18101 Ruby Hill CT
Moseley, VA 23120-1908
Phone (718) 223-4685

1906 Belleview Ave SE
Roanoke, VA 24014-1838
Phone (540) 981-7000

2017 Jefferson St SW
Roanoke, VA 24014-2419
Phone (540) 981-7925

2017 S Jefferson St
Roanoke, VA 24014-2419
Phone (540) 981-7128

2900 Lamb
700A
Christiansburg, VA 24073-6344
Phone (540) 731-7460

2900 Lamb Cir
Christiansburg, VA 24073-6344
Phone (540) 731-2992

409 Yorkshire Dr
Williamsburg, VA 23185-3946
Phone (219) 757-6320

5641 Blackwater Rd
Virginia Beach, VA 23457-1151
Phone (309) 671-8282

927 Broadway St
Quincy, IL 62301-2719
Phone (217) 224-6423

Hospital & facility affiliations

  • Carilion Medical Center Hospital, Roanoke, VA, CCN 490024
  • Carilion New River Valley Medical Center Hospital, Christiansburg, VA, CCN 490042
  • Uphs Marquette DLP Hospital Hospital, Marquette, MI, CCN 230054
  • Southwest General Health Center Hospital, Middleburg Heights, OH, CCN 360155
  • Blessing Hospital Hospital, Quincy, IL, CCN 140015

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036178355ILMDVascular & Interventional Radiology Physician
2026005543MOMDVascular & Interventional Radiology Physician
0101281532VAMDVascular & Interventional Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Carilion Giles Community Hospital CurrentSince Mar 9, 2025 Accepting new patients
Murfreesboro Radiology & Nuclear Medicine Consultants PLLC Diagnostic Radiology CurrentSince Dec 1, 2025 Accepting new patients
Carilion Medical Center CurrentSince Aug 26, 2024 Accepting new patients
Columbus Radiology Corp Diagnostic Radiology CurrentSince Dec 1, 2025 Accepting new patients
Specialists in Medical Imaging, SC Diagnostic Radiology CurrentSince Dec 1, 2025 Accepting new patients
Imaging Associates of Michigan PLLC Diagnostic Radiology CurrentSince Dec 10, 2025 Accepting new patients
Greensboro Radiology, PA Diagnostic Radiology CurrentSince Nov 1, 2025 Accepting new patients
Radiology Associates of Southwest Louisiana Diagnostic Radiology CurrentSince Dec 1, 2025 Accepting new patients
Carilion Medical Center CurrentSince Aug 26, 2024 Accepting new patients
Carilion Giles Community Hospital CurrentSince Mar 9, 2025 Accepting new patients
Carilion Tazewell Community Hospital CurrentSince Mar 9, 2025 Accepting new patients
Carilion Rockbridge Community Hospital CurrentSince Mar 9, 2025 Accepting new patients
Radiology Associates of Canton, Inc. Diagnostic Radiology Past Accepting new patients
Michigan Medical Patient Care Past Accepting new patients

Locations

1 Hurley Plz
Flint, MI 48503
Phone (810) 257-9000

100 Medical Dr
Hannibal, MO 63401

111 S Grant Ave
Columbus, OH 43215
Phone (614) 461-3232

1 Health Cir
Lexington, VA 24450
Phone (540) 458-3300

159 Hartley Way
Pearisburg, VA 24134
Phone (540) 921-6000

213 S Jefferson St
Ste 1006
Roanoke, VA 24011
Phone (540) 224-5353

1906 Belleview Ave SE
Roanoke, VA 24014
Phone (540) 853-0222

2017 Jefferson St SW
Roanoke, VA 24014
Phone (540) 981-7128

388 Ben Bolt Ave
Tazewell, VA 24651
Phone (276) 988-2506

Interoperability endpoints

  • Direct secure messaging: nmonsma178057@direct.carilionclinic.org

Organizations & group practices 19

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.

View all 19

Hospital & facility affiliations 6

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": "1530144000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773187200000",
    "number": "1548755846",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "213 S JEFFERSON ST STE 1006",
            "city": "ROANOKE",
            "state": "VA",
            "postal_code": "240111713"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1906 BELLEVIEW AVE SE",
            "city": "ROANOKE",
            "state": "VA",
            "postal_code": "240141838",
            "telephone_number": "540-981-7083"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4800 Maine St",
            "address_purpose": "LOCATION",
            "city": "Quincy",
            "state": "IL",
            "postal_code": "623055875",
            "country_code": "US",
            "telephone_number": "217-223-8400",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 Medical Dr",
            "address_purpose": "LOCATION",
            "city": "Hannibal",
            "state": "MO",
            "postal_code": "634016877",
            "country_code": "US",
            "telephone_number": "573-221-5250",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "927 Broadway St",
            "address_purpose": "LOCATION",
            "city": "Quincy",
            "state": "IL",
            "postal_code": "623012719",
            "country_code": "US",
            "telephone_number": "217-223-8400",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "221 Michigan St NE Ste 402",
            "address_purpose": "LOCATION",
            "city": "Grand Rapids",
            "state": "MI",
            "postal_code": "495032538",
            "country_code": "US",
            "telephone_number": "616-391-1929",
            "fax_number": "616-391-3130",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MONSMA",
        "first_name": "NICHOLAUS",
        "middle_name": "JAY",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-06-28",
        "last_updated": "2026-03-11",
        "certification_date": "2026-03-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "IL",
            "license": "036178355",
            "primary": false
        },
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "VA",
            "license": "0101281532",
            "primary": true
        },
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "MO",
            "license": "2026005543",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "MO",
            "license": "2026005543",
            "primary": false
        },
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "IL",
            "license": "036178355",
            "primary": false
        },
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "MI",
            "license": "4301115412",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Roanoke, VA

Sources for this page

Verify at the official NPI Registry.