Stephen D Defriez, D.O.

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

5101014531 Issued in MI

Practice address

501 S Ballenger Hwy
Suite B
Flint, MI 48532-3641

Phone

(810) 342-4800

NPI assigned

Jun 12, 2006

Last updated

Oct 6, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in MI, UT, TX, VA4 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

Specialty

Diagnostic RadiologyAlso: Interventional Radiology, Nuclear Medicine

Education

Other, 1994

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Acadiana Radiology GroupGroup PAC ID 1355403114, 50 clinicians

Corvallis Radiology PCGroup PAC ID 2062300676, 54 clinicians

Mercy Diagnostic Imaging PCGroup PAC ID 1153233283, 91 clinicians

Centra Medical Group LLCGroup PAC ID 4789606088, 709 clinicians

Shannon ClinicGroup PAC ID 0840103727, 550 clinicians

Eastern Radiological Associates PCGroup PAC ID 0345232732, 50 clinicians

Oroville HospitalGroup PAC ID 1254234339, 93 clinicians

White Mountain RadiologyGroup PAC ID 2365429123, 21 clinicians

Wayne Radiologists PAGroup PAC ID 2769496066, 26 clinicians

Abercrombie Radiological Consultants IncGroup PAC ID 3072411834, 51 clinicians

Carolinas Physicians Network IncGroup PAC ID 3375449655, 2,324 clinicians

X-Ray Professional AssociationGroup PAC ID 3375539927, 62 clinicians

Carilion Giles Community HospitalGroup PAC ID 3678670221, 223 clinicians

Columbus Radiology Physicians LLCGroup PAC ID 3971863416, 56 clinicians

Carilion Tazewell Community HospitalGroup PAC ID 4183604259, 76 clinicians

Radiology Medical Group of NapaGroup PAC ID 7113906397, 41 clinicians

Winchester Radiologists PCGroup PAC ID 7113915281, 77 clinicians

South Florida Medical Imaging PAGroup PAC ID 7618869900, 40 clinicians

Tennessee Valley Radiology LLCGroup PAC ID 9133105521, 42 clinicians

Carilion Medical CenterGroup PAC ID 9830096585, 956 clinicians

Jason L Hwang MD IncGroup PAC ID 6103171012, 50 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Carilion Medical Center Hospital, Roanoke, VA, CCN 490024
• Centra Health - Lynchburg Gen Hospital Hospital, Lynchburg, VA, CCN 490021
• Atrium Health Cleveland Hospital, Shelby, NC, CCN 340021
• Concord Hospital Hospital, Concord, NH, CCN 300001
• Carilion New River Valley Medical Center Hospital, Christiansburg, VA, CCN 490042

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations (25 of 27)

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Acadiana Radiology Group

  • Diagnostic Radiology Physician
  • Lafayette, LA
  • NPI 1649422726

  MI, UT

  Medicare reassignment Care Compare group NPD
• Carolinas Physicians Network Inc

  dba Atrium Health Imaging Cleveland

  • Diagnostic Radiology Physician
  • Shelby, NC
  • NPI 1386426864

  UT

  Medicare reassignment Care Compare group NPD
• Columbus Radiology Physicians LLC

  • Diagnostic Radiology Physician
  • Columbus, IN
  • NPI 1467964718

  MI, UT

  Medicare reassignment Care Compare group NPD
• Corvallis Radiology PC

  • Diagnostic Radiology Physician
  • Corvallis, OR
  • NPI 1881651289

  UT

  Medicare reassignment Care Compare group NPD
• Eastern Radiological Associates PC

  dba Yellowstone Vein Center

  • Diagnostic Ultrasound Physician
  • Billings, MT
  • NPI 1639102171

  Diagnostic Radiology, MI, UT

  Medicare reassignment Care Compare group NPD
• Jason L Hwang MD Inc

  • Diagnostic Radiology Physician
  • Sonora, CA
  • NPI 1811486616

  MI

  Medicare reassignment Care Compare group NPD
• Mercy Diagnostic Imaging PC

  dba Mid Atlantic Radiology Consultants, LLC

  • Diagnostic Radiology Physician
  • Darby, PA
  • NPI 1477509768

  UT

  Medicare reassignment Care Compare group NPD
• Radiology Medical Group of Napa

  • Diagnostic Radiology Physician
  • Napa, CA
  • NPI 1285666313

  UT

  Medicare reassignment Care Compare group NPD
• Shannon Clinic

  • Family Medicine Physician
  • San Angelo, TX
  • NPI 1770587149

  MI, UT

  Medicare reassignment Care Compare group NPD
• South Florida Medical Imaging, PA

  • Diagnostic Radiology Physician
  • Fort Lauderdale, FL
  • NPI 1518945575

  MI, UT

  Medicare reassignment Care Compare group NPD
• Tennessee Valley Radiology LLC

  • Diagnostic Radiology Physician
  • Sweetwater, TN
  • NPI 1356367551

  MI, UT

  Medicare reassignment Care Compare group NPD
• Wayne Radiologists P a

  • Body Imaging Physician
  • Goldsboro, NC
  • NPI 1093779621

  UT

  Medicare reassignment Care Compare group NPD

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

• Atrium Health Hospitals Inc

  dba Atrium Health Cleveland

  • General Acute Care Hospital
  • Shelby, NC
  • NPI 1669348991
  Care Compare affiliation
• Carilion Medical Center

  dba Carilion Roanoke Memorial Hospital

  • General Acute Care Hospital
  • Roanoke, VA
  • NPI 1033102942
  Care Compare affiliation
• Carilion New River Valley Medical Center

  • General Acute Care Hospital
  • Christiansburg, VA
  • NPI 1376536573
  Care Compare affiliation
• Centra Health Inc

  • General Acute Care Hospital
  • Lynchburg, VA
  • NPI 1770693939
  Care Compare affiliation
• Centra Health Professional Services, LLC

  dba Centra Health Cardiothoracic Surgery

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Lynchburg, VA
  • NPI 1407884448

  Hospital

  Care Compare affiliation
• Centra Health Professional Services, LLC

  dba The Pain Center

  • Pain Medicine (Anesthesiology) Physician
  • Lynchburg, VA
  • NPI 1811925852

  Hospital

  Care Compare affiliation
• Centra Health Professional Services, LLC

  dba The Wound Care Center

  • Undersea and Hyperbaric Medicine (Preventive Medicine) Physician
  • Lynchburg, VA
  • NPI 1902834948

  Hospital

  Care Compare affiliation
• Centra Medical Group, LLC

  dba CMG Vascular Surgery

  • Vascular Surgery Physician
  • Lynchburg, VA
  • NPI 1144880782

  Hospital

  Care Compare affiliation
• Centra Medical Group, LLC

  dba Centra Medical Group Stroobants Cardiovascular Center

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Lynchburg, VA
  • NPI 1184964124

  Hospital

  Care Compare affiliation
• Centra Medical Group, LLC

  dba Centra Lynchburg Hematology and Oncology

  • Hematology & Oncology Physician
  • Lynchburg, VA
  • NPI 1700293628

  Hospital

  Care Compare affiliation
• Concord Hospital, Inc.

  • General Acute Care Hospital
  • Concord, NH
  • NPI 1215988530
  Care Compare affiliation

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

{
    "created_epoch": "1150070400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791244800000",
    "number": "1639111966",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "501 S BALLENGER HWY STE B",
            "city": "FLINT",
            "state": "MI",
            "postal_code": "485323606",
            "telephone_number": "810-342-4800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 S BALLENGER HWY",
            "address_2": "SUITE B",
            "city": "FLINT",
            "state": "MI",
            "postal_code": "485323641",
            "telephone_number": "810-342-4800"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "602 Indiana Ave",
            "address_purpose": "LOCATION",
            "city": "Lubbock",
            "state": "TX",
            "postal_code": "794153364",
            "country_code": "US",
            "telephone_number": "806-775-8600",
            "fax_number": "806-775-8640",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2239 Lost Oak Ct",
            "address_purpose": "LOCATION",
            "city": "Grand Blanc",
            "state": "MI",
            "postal_code": "484392523",
            "country_code": "US",
            "telephone_number": "810-348-7604",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DEFRIEZ",
        "first_name": "STEPHEN",
        "middle_name": "D",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-12",
        "last_updated": "2026-10-06",
        "certification_date": "2026-10-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "VA",
            "license": "0102207752",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "MI",
            "license": "5101014531",
            "primary": true
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "TX",
            "license": "U4071",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4767650",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "300B560780",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Dehnel Inc (Lafayette Park)
• Moises Anthony Dejesus

• Diagnostic Radiology Physician in Flint, MI
• Providers in Flint, MI by specialty
• Diagnostic Radiology Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 6, 2026; 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.