Individual provider Active NPI

Michal Ganz, M.D, M.S.

  • Gastroenterology Physician
  • Florence, MA
National Provider Identifier
1811124522
Registry record updated Jun 14, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
249517 Issued in MA
Practice address
10 Main St
Florence, MA 01062-3160
Phone
(413) 586-8910
Fax
(413) 586-9979
NPI assigned
Jun 20, 2009
Last updated
Jun 14, 2023By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 14, 2023

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 249517 MA Primary

Addresses

Primary practice location

10 Main St
Florence, MA 01062-3160

Mailing address

10 Main St
Florence, MA 01062-3160
Phone (413) 586-8910

Other practice location 1

30 Locust St
Northampton, MA 01060-2052
Phone (413) 582-2000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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
I20111115000127 MA Practitioner - GastroenterologyPractitioner - Internal Medicine 5193999878 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Warren Alpert Medical School of Brown University, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Hampshire Gastroenterology Associates LLCGroup PAC ID 8325003544, 8 clinicians

Practice addresses (Care Compare)

10 Denniston PL
Womens Health
Northampton, MA 01060-2052
Phone (413) 586-9866

10 Main St
Florence, MA 01062-3158

30 Locust St
Northampton, MA 01060-2052
Phone (413) 582-2441

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as group

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy207
Upper gastrointestinal (GI) endoscopy for acid reflux154

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Hampshire Gastroenterology Associates, LLC Gastroenterology CurrentSince Aug 28, 2017 Accepting new patients
Mass General Brigham Medical Group Western Massachusetts Inc Internal Medicine CurrentSince Sep 1, 2025 Accepting new patients
Mass General Brigham Medical Group Western Massachusetts Inc Past Accepting new patients

Locations

10 Main St
Ste 2
Florence, MA 01062
Phone (413) 586-8910

10 Main St
Northampton, MA 01062
Phone (413) 341-9400

30 Locust St
Northampton, MA 01060
Phone (413) 582-2000

Organizations & group practices 3

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 2

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": "1245456000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1686700800000",
    "number": "1811124522",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10 MAIN ST",
            "city": "FLORENCE",
            "state": "MA",
            "postal_code": "010623160",
            "telephone_number": "413-586-8910",
            "fax_number": "413-586-9979"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10 MAIN ST",
            "city": "FLORENCE",
            "state": "MA",
            "postal_code": "010623160",
            "telephone_number": "413-586-8910",
            "fax_number": "413-586-9979"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "30 Locust St",
            "address_purpose": "LOCATION",
            "city": "Northampton",
            "state": "MA",
            "postal_code": "010602052",
            "country_code": "US",
            "telephone_number": "413-582-2000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GANZ",
        "first_name": "MICHAL",
        "name_prefix": "Dr.",
        "credential": "M.D, M.S.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-06-20",
        "last_updated": "2023-06-14",
        "certification_date": "2023-06-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "MA",
            "license": "249517",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Florence, MA

Sources for this page

Verify at the official NPI Registry.