William B Hearn, DO

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

OS6101 Issued in FL

Practice address

52 W Underwood St
Orlando, FL 32806

Phone

(321) 841-3900

NPI assigned

Jun 5, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 5

Medicare fee-for-service enrollment

Enrolled in FL

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

Specialty

Diagnostic Radiology

Education

Other, 1985

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Central Illinois Radiological Associates LTDGroup PAC ID 9436061827, 205 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Johns Hospital Hospital, Springfield, IL, CCN 140053
• HSHS St Elizabeth'S Hospital Hospital, O Fallon, IL, CCN 140187
• St Anthonys Memorial Hospital Hospital, Effingham, IL, CCN 140032
• St Marys Hospital Hospital, Decatur, IL, CCN 140166
• HSHS Good Shepherd Hospital Inc Hospital, Shelbyville, IL, CCN 141354

Merit-based Incentive Payment System (MIPS)

Final score

86.02 of 100Reported as group

Quality

75.76

Promoting interoperability

100

Improvement activities

40

Cost

77.63

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Networks

• Optimum HealthCare HMO Network
• Freedom Health HMO Network

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.

• Central Illinois Radiological Associates, LTD.

  • Diagnostic Radiology Physician
  • Peoria, IL
  • NPI 1538192828

  FL

  Medicare reassignment Care Compare group NPD
• Millennium Physician Group LLC

  • Family Medicine Physician
  • Fort Myers, FL
  • NPI 1811122880
  Medicare reassignment NPD
• Radiology Regional Center Professional Services LLC

  • Diagnostic Radiology Physician
  • Fort Myers, FL
  • NPI 1619365772
  Medicare reassignment NPD
• Edger Associates Inc

  • Diagnostic Ultrasound Physician
  • Tampa, FL
  • NPI 1215003967
  NPD
• Millennium Physician Group LLC

  • Family Medicine Physician
  • Brooksville, FL
  • NPI 1073131702
  NPD
• Radiology Regional Center P a

  • Diagnostic Radiology Physician
  • Fort Myers, FL
  • NPI 1407809262
  NPD
• Radiology Regional Center, PA

  • Diagnostic Radiology Physician
  • Port Charlotte, FL
  • NPI 1013683838
  NPD (past)
• Radiology Regional Center, PA

  • Diagnostic Radiology Physician
  • Cape Coral, FL
  • NPI 1992471791
  NPD (past)
• Cira Michigan PC

  • Diagnostic Radiology Physician
  • Escanaba, MI
  • NPI 1972141513
  NPD (past)

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

• HSHS Good Shepherd Hospital Inc

  • Critical Access Hospital
  • Shelbyville, IL
  • NPI 1053348532
  Care Compare affiliation
• St Anthonys Memorial Hospital of the Hospital Sisters of the Third

  • General Acute Care Hospital
  • Effingham, IL
  • NPI 1306800602
  Care Compare affiliation
• St Anthonys Memorial Hospital of the Hospital Sisters of the Third

  • Clinic/Center
  • Effingham, IL
  • NPI 1881214104

  Hospital

  Care Compare affiliation
• St Elizabeths Hospital of the Hospital Sisters of the Third Order

  • General Acute Care Hospital
  • O Fallon, IL
  • NPI 1629057302
  Care Compare affiliation
• St Johns Hospital of the Hospital Sisters of the Third Order of St F

  • General Acute Care Hospital
  • Springfield, IL
  • NPI 1205818481
  Care Compare affiliation
• St Marys Hospital Decatur of the Hospital Sisters of the Third Order

  • General Acute Care Hospital
  • Decatur, IL
  • NPI 1326041229
  Care Compare affiliation

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

{
    "created_epoch": "1149465600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787788800000",
    "number": "1043259252",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "52 W UNDERWOOD ST",
            "address_2": "MP 153",
            "city": "ORLANDO",
            "state": "FL",
            "postal_code": "32806",
            "telephone_number": "321-841-3900",
            "fax_number": "407-849-6470"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "52 W UNDERWOOD ST",
            "city": "ORLANDO",
            "state": "FL",
            "postal_code": "32806",
            "telephone_number": "321-841-3900"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "14551 Hope Center Loop Ste 100",
            "address_purpose": "LOCATION",
            "city": "Fort Myers",
            "state": "FL",
            "postal_code": "339124705",
            "country_code": "US",
            "telephone_number": "239-936-2316",
            "fax_number": "239-936-3009",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HEARN",
        "first_name": "WILLIAM",
        "middle_name": "B",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-05",
        "last_updated": "2026-08-27",
        "certification_date": "2026-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "FL",
            "license": "OS6101",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA HMO",
            "identifier": "2354276",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "104759400",
            "state": "FL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FLORIDA LICENSE",
            "identifier": "OS6101",
            "state": "FL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA PPO",
            "identifier": "4599401",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "80779",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Matthew Arron Heard, PHARMD
• Hearing and Dizziness Wellness
• Hearing Associates of Central Florida LLC
• Matthew Hearn-Hoover, M.D.
• Alexis Nicole Hearn, ARNP
• Heart & Life Community Center Inc
• Heart 2 Heart Homecare, LLC
• Heart and Vascular Care PA
• Heart Bonds Counseling, LLC
• Heart Healing Therapy

• Diagnostic Radiology Physician in Orlando, FL
• Providers in Orlando, 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 Aug 27, 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.