NPIMap

Individual provider Active NPI

Amy R Lo, M.D.

  • Internal Medicine Physician
  • Acton, MA
National Provider Identifier
1174783526
Registry record updated Sep 27, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
247460 Issued in MA
Practice address
321 Main St
Acton, MA 01720-3799
Phone
(978) 635-8700
Fax
(978) 635-8921
NPI assigned
Jun 10, 2008
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 27, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 247460 MA
Internal Medicine Physician 207R00000X 247460 MA Primary

Addresses

Primary practice location

321 Main St
Acton, MA 01720-3799

Mailing address

321 Main St
Acton, MA 01720-3799
Phone (978) 635-8700

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address alo23148@UmassMemorial.direct-ci.com
FHIR URL https://epicproxy.et0978.epichosted.com/FHIRProxy/api/FHIR/DSTU2/

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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
I20110816000022 MA Practitioner - Internal MedicinePractitioner - Pediatric Medicine 5698944205 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Pediatric Medicine
Education
University of Massachusetts Medical School, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Acton Medical Associates PCGroup PAC ID 7315919404, 34 clinicians

Practice addresses (Care Compare)

321 Main St
Acton, MA 01720-3718
Phone (978) 635-8700

Hospital & facility affiliations

  • Preferred Transitions Home Health Care Inc Home health agency, Milford, MA, CCN 227666
  • Emerson Hospital - Hospital, W Concord, MA, CCN 220084
  • Umass Memorial Medical Center/University Campus Hospital, Worcester, MA, CCN 220163
  • Umass Memorial Healthalliance Hospitals Hospital, Leominster, MA, CCN 220001

Merit-based Incentive Payment System (MIPS)

Final score
87.03 of 100Reported as group
Quality
86.03
Promoting interoperability
99
Improvement activities
40
Cost
71.56

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Acton Medical Associates, PC Internal Medicine CurrentSince Sep 18, 2023 Accepting new patients
Umass Memorial Medical Group, Inc. CurrentSince Jul 31, 2011 Accepting new patients
Umass Memorial Medical Group Inc Internal Medicine CurrentSince Jul 31, 2011 Accepting new patients

Locations

45 Discovery Way
Acton, MA 01720

321 Main St
Acton, MA 01720
Phone (978) 263-1131

242 Woodland St
West Boylston, MA 01583
Phone (508) 835-6221

55 Lake Ave N
Worcester, MA 01655
Phone 508334100048862

Interoperability endpoints

  • Direct secure messaging: amy.lo@amapc1.eclinicaldirectplus.com
  • Direct secure messaging: alo23148@umassmemorial.direct-ci.com
  • FHIR API: https://fhir4.healow.com/fhir/r4/FIBBCD

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 and National Provider Directory roles.

Hospital & facility affiliations 5

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": "1213056000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1695772800000",
    "number": "1174783526",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "321 MAIN ST",
            "city": "ACTON",
            "state": "MA",
            "postal_code": "017203799",
            "telephone_number": "978-635-8700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "321 MAIN ST",
            "city": "ACTON",
            "state": "MA",
            "postal_code": "017203799",
            "telephone_number": "978-635-8700",
            "fax_number": "978-635-8921"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LO",
        "first_name": "AMY",
        "middle_name": "R",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-06-10",
        "last_updated": "2023-09-27",
        "certification_date": "2023-09-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MA",
            "license": "247460",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "247460",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "alo23148@UmassMemorial.direct-ci.com",
            "affiliation": "N",
            "address_1": "242 Woodland St",
            "city": "West Boylston",
            "state": "MA",
            "country_code": "US",
            "postal_code": "015831657",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0978.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "242 Woodland St",
            "city": "West Boylston",
            "state": "MA",
            "country_code": "US",
            "postal_code": "015831657",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Acton, MA

Sources for this page

Verify at the official NPI Registry.