Individual provider Active NPI

Karen L Ayres, MD

  • Diagnostic Radiology Physician
  • Hollywood, FL
National Provider Identifier
1811966567
Registry record updated Jan 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
ME127456 Issued in FL
Practice address
3501 Johnson St
Hollywood, FL 33021-5421
Phone
(954) 437-4800
Fax
(954) 437-6628
NPI assigned
Mar 15, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 20, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nuclear Imaging & Therapy Physician 207UN0902X ME127456 FL
Diagnostic Radiology Physician 2085R0202X ME127456 FL Primary

Addresses

Primary practice location

3501 Johnson St
Hollywood, FL 33021-5421

Mailing address

500 N Hiatus Rd Ste 200
Pembroke Pines, FL 33026-5213
Phone (954) 437-4800

Other identifiers 1

IdentifierTypeStateIssuer
5440754MedicaidTN

Other names 1

  • Karen L Lubell Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address kayres148459@MHSDIRECT.NET

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20160722001866 FL Practitioner - Diagnostic Radiology 2769453596 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
University of Texas Medical School at San Antonio, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mori Bean and Brooks IncGroup PAC ID 8820077878, 966 clinicians
Tri County Pet LLCGroup PAC ID 1153317268, 5 clinicians

Practice addresses (Care Compare)

13695 US Hwy 1
Sebastian, FL 32958-3230
Phone (904) 399-5550

3050 NE 164TH St
Miami, FL 33160-4131
Phone (904) 399-5550

3501 Johnson St
Hollywood, FL 33021-5421
Phone (904) 399-5550

4301 NE 22ND Ave
Fort Lauderdale, FL 33308-5629
Phone (904) 399-5550

603 N Flamingo Rd
Suite 155
Pembroke Pines, FL 33028-1021
Phone (954) 450-2202

Hospital & facility affiliations

  • Memorial Regional Hospital Hospital, Hollywood, FL, CCN 100038
  • Memorial Hospital West Hospital, Pembroke Pines, FL, CCN 100281
  • Memorial Hospital Miramar Hospital, Miramar, FL, CCN 100285
  • Memorial Hospital Pembroke Hospital, Pembroke Pines, FL, CCN 100230

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as individual

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
ME127456FLMDNuclear Imaging & Therapy Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Tri County Pet LLC CurrentSince Nov 1, 2016 Accepting new patients
Tri County Pet LLC CurrentSince Nov 1, 2016 Accepting new patients
Mori Bean and Brooks Inc Diagnostic Radiology CurrentSince Oct 1, 2025 Accepting new patients
Radiology Associates of Hollywood, Inc. Diagnostic Radiology Past Accepting new patients

Locations

1150 N 35th Ave
Ste 665
Hollywood, FL 33021
Phone (954) 981-6668

2001 Kingsley Ave
Orange Park, FL 32073
Phone (904) 215-7015

3501 Johnson St
Pembroke Park, FL 33021
Phone (954) 265-2000

603 N Flamingo Rd
Ste 155
Pembroke Pines, FL 33028
Phone (954) 450-2202

500 N Hiatus Rd
Ste 200
Pembroke Pines, FL 33026
Phone 9544374800 ext. 2133

13695 US Highway 1
Sebastian, FL 32958
Phone (772) 589-3185

2115 Little Rd
Trinity, FL 34655
Phone 7278418225410

Interoperability endpoints

  • Direct secure messaging: kayres148459@mhsdirect.net

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 4

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": "1142380800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768867200000",
    "number": "1811966567",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 N HIATUS RD STE 200",
            "city": "PEMBROKE PINES",
            "state": "FL",
            "postal_code": "330265213",
            "telephone_number": "954-437-4800",
            "fax_number": "954-437-6628"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3501 JOHNSON ST",
            "city": "HOLLYWOOD",
            "state": "FL",
            "postal_code": "330215421",
            "telephone_number": "954-437-4800",
            "fax_number": "954-437-6628"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AYRES",
        "first_name": "KAREN",
        "middle_name": "L",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-15",
        "last_updated": "2026-01-20",
        "certification_date": "2026-01-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207UN0902X",
            "taxonomy_group": "",
            "desc": "Nuclear Medicine, Nuclear Imaging & Therapy",
            "state": "FL",
            "license": "ME127456",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "FL",
            "license": "ME127456",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "5440754",
            "state": "TN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kayres148459@MHSDIRECT.NET",
            "affiliation": "N",
            "address_1": "3501 Johnson St",
            "city": "Hollywood",
            "state": "FL",
            "country_code": "US",
            "postal_code": "330215421",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "KAREN",
            "last_name": "LUBELL",
            "middle_name": "L",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Hollywood, FL

Sources for this page

Verify at the official NPI Registry.