Benjamin John Ludwig, MD

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

ME112384 Issued in FL

Practice address

4500 San Pablo Rd S
Jacksonville, FL 32224-1865

Phone

(904) 953-2000

NPI assigned

Apr 11, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in FL, CA2 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 2

Specialty

Diagnostic Radiology

Education

Michigan State University College of Human Medicine, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mayo Clinic JacksonvilleGroup PAC ID 5698689297, 1,595 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mayo Clinic Hospital, Jacksonville, FL, CCN 100151

Merit-based Incentive Payment System (MIPS)

Final score

89.14 of 100Reported as group

Quality

84.79

Promoting interoperability

99

Improvement activities

40

Cost

73.15

Merit-based Incentive Payment System (MIPS)

Final score

86.25 of 100Reported as group

Quality

75

Promoting interoperability

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

78.24 of 100Reported as group

Quality

51.34

Promoting interoperability

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

91.25 of 100Reported as group

Quality

75

Promoting interoperability

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

91.25 of 100Reported as group

Quality

75

Promoting interoperability

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

92.38 of 100Reported as group

Quality

75

Promoting interoperability

100

Improvement activities

40

Cost

77.19

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Mayo Clinic Jacksonville

  • Multi-Specialty Clinic/Center
  • Jacksonville, FL
  • NPI 1790772317
  Medicare reassignment Care Compare group NPD
• Mori Bean and Brooks Inc

  • Diagnostic Radiology Physician
  • Tampa, FL
  • NPI 1093782070
  Medicare reassignment NPD
• Cedars-Sinai Medical Care Foundation

  • Specialist
  • Los Angeles, CA
  • NPI 1316984388
  Medicare reassignment NPD
• Kern Radiology Medical Group, Inc

  • Diagnostic Radiology Physician
  • Bakersfield, CA
  • NPI 1700821972
  Medicare reassignment NPD
• Kern Radiology Medical Group, Inc

  • Diagnostic Radiology Physician
  • Bakersfield, CA
  • NPI 1720023997

  FL

  Medicare reassignment NPD
• Northside Radiology Associates LLC

  • Diagnostic Radiology Physician
  • Atlanta, GA
  • NPI 1013960657

  FL

  Medicare reassignment NPD
• Arizona Diagnostic Radiology Group, LLC

  • Diagnostic Radiology Physician
  • Gilbert, AZ
  • NPI 1336757699

  FL

  Medicare reassignment
• Beverly Radiology Medical Group III

  • Diagnostic Radiology Physician
  • Los Angeles, CA
  • NPI 1962457812

  FL

  Medicare reassignment
• Desert Advanced Imaging Medical Center

  • Diagnostic Radiology Physician
  • Palm Desert, CA
  • NPI 1568416147

  FL

  Medicare reassignment
• Diagnostic Radiological Imaging

  • Diagnostic Radiology Physician
  • Sacramento, CA
  • NPI 1710931910

  FL

  Medicare reassignment
• Fresno Imaging Center

  • Diagnostic Radiology Physician
  • Fresno, CA
  • NPI 1659456499

  FL

  Medicare reassignment
• Modesto Advanced Diagnostic Imaging Medical Center

  • Diagnostic Radiology Physician
  • Modesto, CA
  • NPI 1730133893

  FL

  Medicare reassignment

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

• Mayo Clinic Florida

  • General Acute Care Hospital
  • Jacksonville, FL
  • NPI 1891782470
  Care Compare affiliation

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

{
    "created_epoch": "1176249600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776643200000",
    "number": "1972726222",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 860912",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554860912"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4500 SAN PABLO RD S",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322241865",
            "telephone_number": "904-953-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3599 University Blvd S",
            "address_2": "Bldg 300",
            "address_purpose": "LOCATION",
            "city": "Jacksonville",
            "state": "FL",
            "postal_code": "32216",
            "country_code": "US",
            "telephone_number": "904-399-5550",
            "fax_number": "904-346-4334",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LUDWIG",
        "first_name": "BENJAMIN",
        "middle_name": "JOHN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-04-11",
        "last_updated": "2026-04-20",
        "certification_date": "2026-04-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "C184440",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "FL",
            "license": "ME112384",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "bludwig2440494@ehrdirect.mayoclinicmsg.org",
            "affiliation": "N",
            "address_1": "4500 San Pablo Rd S",
            "city": "Jacksonville",
            "state": "FL",
            "country_code": "US",
            "postal_code": "322241865",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Kim Danielle Lucker-Greene, BCBA-D
• Kaitlyn Luckock, MD
• Dede Luczak, OWNER
• Brian Ludden
• Nicole Ludwick
• Paula Leigh Ludwig
• Courtney Jane Luedtke, PA-C
• Diego Luevanos-Trejo, MT-BC
• Courtney Luffler, AUD
• Kirstin Cox Luffler, AU.D.

• Diagnostic Radiology Physician in Jacksonville, FL
• Providers in Jacksonville, FL by specialty
• Diagnostic Radiology Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 20, 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.