Individual provider Active NPI

Merrill A. Krolick, D.O

  • Interventional Cardiology Physician
  • Largo, FL
National Provider Identifier
1417919499
Registry record updated Feb 9, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Interventional Cardiology PhysicianTaxonomy code 207RI0011X
License
OS5078 Issued in FL
Practice address
1345 W Bay Dr
#101
Largo, FL 33770-2282
Phone
(727) 581-3550
Fax
(727) 586-6190
NPI assigned
Apr 5, 2006
Last updated
Feb 9, 2022By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 9, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X OS5078 FL
Interventional Cardiology Physician 207RI0011X OS5078 FL Primary

Addresses

Primary practice location

1345 W Bay Dr
#101
Largo, FL 33770-2282

Mailing address

1345 W Bay Dr
Suite 101
Largo, FL 33770-2282
Phone (727) 581-3550

Other identifiers 1

IdentifierTypeStateIssuer
046156300MedicaidFL

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address MERRILL.KROLICK@hca4.eclinicaldirectplus.com

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
I20041118001039 FL Practitioner - Interventional CardiologyPractitioner - Cardiovascular Disease (Cardiology)Practitioner - Internal Medicine 7315901212 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Interventional CardiologyAlso: Cardiovascular Disease (Cardiology)
Education
New York College of Osteo Medicine of New York Institute of Technology, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Memorial Ekg Associates PAGroup PAC ID 9931183191, 32 clinicians
Hollywood Medical Center Ekg Associates PAGroup PAC ID 8628052891, 29 clinicians
Cardiac and Veinworx LLCGroup PAC ID 7214247907, 6 clinicians
West Florida Cardiology Network, LLCGroup PAC ID 8729260641, 83 clinicians

Practice addresses (Care Compare)

3501 Johnson St
Hollywood, FL 33021-5421
Phone (954) 354-2600

3600 Washington St
Hollywood, FL 33021-8216
Phone (954) 966-4500

3702 Washington St
Suite 305
Hollywood, FL 33021-8287
Phone (954) 983-8910

6500 38TH N Ave
Saint Petersburg, FL 33710-1629
Phone (727) 384-1414

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Coronary angioplasty and stenting56
Pacemaker insertion or repair1-10
Leg revascularization (restoring blood flow)18

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
OS5078FLMDInterventional Cardiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Memorial Ekg Associates PA Cardiovascular Disease CurrentSince Feb 16, 2013 Accepting new patients
Hollywood Medical Center Ekg Associates PA Cardiovascular Disease CurrentSince Jul 2, 2014 Accepting new patients
Cardiology Interpreters Inc CurrentSince Mar 8, 2010 Accepting new patients
Ekg Associates Inc Cardiovascular Disease CurrentSince Apr 1, 2013 Accepting new patients
West Florida Cardiology Network, LLC Cardiovascular Disease CurrentSince May 3, 2014 Accepting new patients
Miramar Ekg Readers Cardiovascular Disease CurrentSince Oct 2, 2014 Accepting new patients
Coastal Cardiology Consultants PA Cardiovascular Disease Past Accepting new patients
Cardiology Consultants Past Accepting new patients

Locations

3600 Washington St
Hollywood, FL 33021
Phone (954) 265-4461

1345 West Bay Dr
Ste 101
Largo, FL 33770
Phone (727) 581-3550

1551 West Bay Dr
Ste 300
Largo, FL 33770
Phone (727) 531-3550

2025 Indian Rocks Rd S
Largo, FL 33774
Phone (727) 581-9474

1901 SW 172nd Ave
Miramar, FL 33029
Phone (954) 276-5401

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

703 N Flamingo Rd
Pembroke Pnes, FL 33028
Phone (954) 436-5000

6006 49th St N
Ste 200
St Petersburg, FL 33709
Phone (727) 381-9696

6500 38th Ave N
St Petersburg, FL 33710
Phone (727) 341-4870

Networks

  • Optimum HealthCare HMO Network
  • Freedom Health HMO Network

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/4692/brand/27/csg/1/fhir/r4
  • Direct secure messaging: merrill.krolick@hca4.eclinicaldirectplus.com

Organizations & group practices 9

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.

Hospital & facility affiliations 3

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": "1144195200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1644364800000",
    "number": "1417919499",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1345 W BAY DR",
            "address_2": "SUITE 101",
            "city": "LARGO",
            "state": "FL",
            "postal_code": "337702282",
            "telephone_number": "727-581-3550",
            "fax_number": "727-586-6190"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1345 W BAY DR",
            "address_2": "#101",
            "city": "LARGO",
            "state": "FL",
            "postal_code": "337702282",
            "telephone_number": "727-581-3550",
            "fax_number": "727-586-6190"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KROLICK",
        "first_name": "MERRILL",
        "middle_name": "A.",
        "name_prefix": "Dr.",
        "credential": "D.O",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-05",
        "last_updated": "2022-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "FL",
            "license": "OS5078",
            "primary": false
        },
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "FL",
            "license": "OS5078",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "046156300",
            "state": "FL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "MERRILL.KROLICK@hca4.eclinicaldirectplus.com",
            "affiliation": "N",
            "address_1": "1345 W Bay Dr",
            "address_2": "#101",
            "city": "Largo",
            "state": "FL",
            "country_code": "US",
            "postal_code": "337702282",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Largo, FL

Sources for this page

Verify at the official NPI Registry.