NPIMap

Individual provider Active NPI

Frank S Sammarco, M.D.

  • Gastroenterology Physician
  • Norwalk, CT
National Provider Identifier
1407953920
Registry record updated Dec 16, 2011
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
029157 Issued in CT
Practice address
761 Main Ave
Suite 201
Norwalk, CT 06851-1080
Phone
(203) 838-4000
Fax
(203) 845-9535
NPI assigned
Sep 19, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 16, 2011

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X 029157 CT Primary

Addresses

Primary practice location

761 Main Ave
Suite 201
Norwalk, CT 06851-1080

Mailing address

761 Main Ave
Suite 201
Norwalk, CT 06851-1080
Phone (203) 838-4000

Other identifiers 1

IdentifierTypeStateIssuer
004187466MedicaidCT

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100119000401 CT Practitioner - Gastroenterology 3779584248 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Other, 1979
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hartford Healthcare Medical Group Specialists PLLCGroup PAC ID 3173866241, 1,555 clinicians

Practice addresses (Care Compare)

1244 Storrs Rd
Road
Storrs, CT 06268-2200
Phone (860) 724-2579

1290 Silas Deane Hwy
Wethersfield, CT 06109-4337
Phone (860) 827-7695

34 Maple St
Norwalk, CT 06850-3815
Phone (203) 852-2000

60 Danbury Rd
Suite 101
Wilton, CT 06897-4406
Phone (203) 926-8835

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
90.42 of 100Reported as group
Quality
83.36
Promoting interoperability
100
Improvement activities
40
Cost
75.9

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy186
Upper gastrointestinal (GI) endoscopy for acid reflux109

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
029157CTMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Hartford Healthcare Medical Group Specialists LLC CurrentSince Mar 1, 2020 Accepting new patients
Norwalk Hospital Association CurrentSince Jan 1, 2012 Accepting new patients
Norwalk Hospital Association CurrentSince Jan 1, 2012 Accepting new patients
Hartford Healthcare Medical Group Specialists, PLLC CurrentSince Mar 1, 2020 Accepting new patients

Locations

50 Old Kings Hwy N
Darien, CT 06820
Phone (203) 662-9333

520 West Ave
Norwalk, CT 06850
Phone (203) 852-2417

761 Main Ave
Ste 201
Norwalk, CT 06851
Phone (203) 838-4000

1244 Storrs Rd
Storrs Mansfield, CT 06268
Phone (860) 724-2579

1290 Silas Deane Hwy
Wethersfield, CT 06109
Phone (860) 972-6977

50 Danbury Rd
Wilton, CT 06897
Phone (203) 838-4000

Interoperability endpoints

  • Direct secure messaging: frank.sammarco@xdr.hhchealthdirect.org

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 7

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": "1158624000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1323993600000",
    "number": "1407953920",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "761 MAIN AVE",
            "address_2": "SUITE 201",
            "city": "NORWALK",
            "state": "CT",
            "postal_code": "068511080",
            "telephone_number": "203-838-4000",
            "fax_number": "203-845-9535"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "761 MAIN AVE",
            "address_2": "SUITE 201",
            "city": "NORWALK",
            "state": "CT",
            "postal_code": "068511080",
            "telephone_number": "203-838-4000",
            "fax_number": "203-845-9535"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAMMARCO",
        "first_name": "FRANK",
        "middle_name": "S",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-19",
        "last_updated": "2011-12-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "CT",
            "license": "029157",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "004187466",
            "state": "CT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Norwalk, CT

Sources for this page

Verify at the official NPI Registry.