Lizabeth J Fiedler, MD

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

039441 Issued in CT

Practice address

2 Glen Hill Rd
Danbury, CT 06811-4906

Phone

(203) 748-7460

NPI assigned

Jul 4, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in NY

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

Gastroenterology

Education

Icahn School of Medicine at Mount Sinai, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Westchester Putnam Gastroenterology PCGroup PAC ID 9537059845, 14 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Putnam Hospital Center Hospital, Carmel, NY, CCN 330273

Merit-based Incentive Payment System (MIPS)

Final score

93.07 of 100Reported as apm

Quality

79.77

Promoting interoperability

88.77

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lfiedler@direct.health-quest.org
• FHIR API: https://fhir4.healow.com/fhir/r4/EJIHCA

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.

• Westchester Putnam Gastroenterology P.C.

  • Internal Medicine Physician
  • Carmel, NY
  • NPI 1740298405

  Gastroenterology

  Medicare reassignment Care Compare group NPD

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

• Putnam Hospital Center

  • General Acute Care Hospital
  • Carmel, NY
  • NPI 1972557379
  Care Compare affiliation

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

{
    "created_epoch": "1151971200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780272000000",
    "number": "1982634960",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "667 STONELEIGH AVE",
            "address_2": "# A201",
            "city": "CARMEL",
            "state": "NY",
            "postal_code": "105122454",
            "telephone_number": "203-748-7460"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2 GLEN HILL RD",
            "city": "DANBURY",
            "state": "CT",
            "postal_code": "068114906",
            "telephone_number": "203-748-7460"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "667 Stoneleigh Ave  A201",
            "address_purpose": "LOCATION",
            "city": "Carmel",
            "state": "NY",
            "postal_code": "105122454",
            "country_code": "US",
            "telephone_number": "845-278-5223",
            "fax_number": "845-278-4579",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FIEDLER",
        "first_name": "LIZABETH",
        "middle_name": "J",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-04",
        "last_updated": "2026-06-01",
        "certification_date": "2026-06-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "CT",
            "license": "039441",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jaclyn Fernandez, PT
• Bucky Ahmad Ferozan, D.O.
• Melissa Ann Ferrandino, DPT
• Marcelo Ferreira Cassini, M.D., PH.D.
• Cornelius Ferreira, MD
• Juana Antonia Fields, RDH
• Filosa Care Center, Inc.
• Filosa Care Center,Inc.
• Filosa Convalescent Home,Inc.
• Filosa Opco LLC

• Gastroenterology Physician in Danbury, CT
• Providers in Danbury, CT by specialty
• Gastroenterology Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 1, 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.