NPIMap

Individual provider Active NPI

Liyanage Ashanthi Menaka Perera, M.D.

  • Hospitalist Physician
  • Austin, MN
National Provider Identifier
1821441163
Registry record updated Apr 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
67684 Issued in MN
Practice address
1000 1St Dr NW
Austin, MN 55912-2941
Phone
(507) 433-7351
NPI assigned
Jul 21, 2016
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 3, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X 67684 MN Primary
Internal Medicine Physician 207R00000X 67684 MN

Addresses

Primary practice location

1000 1St Dr NW
Austin, MN 55912-2941

Mailing address

1000 1St Dr NW
Austin, MN 55912-2941
Phone (507) 433-7351

Other practice location 1

200 1st St SW
Rochester, MN 55905-0001
Phone (507) 284-2511

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address lperera1307643@ehrdirect.mayoclinicmsg.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MN
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
I20200813001958 MN Practitioner - Hospitalist 1254669856 Reassigns benefits to 10 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hospitalist
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mayo Clinic Health System-Southeast Minnesota RegionGroup PAC ID 4385556703, shared by 9 NPIs, 550 clinicians
Mayo Clinic Health System-Lake CityGroup PAC ID 1951213487, shared by 4 NPIs, 70 clinicians

Practice addresses (Care Compare)

1000 1St Dr NW
Austin, MN 55912-2941
Phone (507) 433-7351

32021 County 24 Blvd
Cannon Falls, MN 55009-5003
Phone (507) 263-6000

404 W Fountain St
Albert Lea, MN 56007-2437
Phone (507) 373-2384

500 W Grant St
Lake City, MN 55041-1143
Phone (651) 345-3321

701 Hewitt Blvd
Red Wing, MN 55066-2848
Phone (651) 267-5000

800 Medical Ctr Dr
Fairmont, MN 56031-4575
Phone (507) 238-8555

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
67684MNMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mayo Clinic Health System-Lake City CurrentSince Aug 17, 2020 Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region CurrentSince Aug 17, 2020 Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region CurrentSince Aug 17, 2020 Accepting new patients
Mayo Clinic Health System-Fairmont CurrentSince Jun 6, 2025 Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region Current Accepting new patients
Mayo Clinic Health System-Lake City Current Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region Past Accepting new patients

Locations

404 W Fountain St
Albert Lea, MN 56007
Phone (507) 377-6285

1000 1st Dr NW
Austin, MN 55912
Phone (507) 433-7351

800 Medical Center Dr
Fairmont, MN 56031
Phone (507) 238-8100

500 W Grant St
Lake City, MN 55041
Phone (651) 345-3321

1025 Marsh St
Mankato, MN 56001
Phone (507) 345-2623

200 1st St SW
Rochester, MN 55905
Phone (507) 266-4850

1101 Moulton and Parsons Dr
Saint James, MN 56081
Phone (507) 375-3261

Interoperability endpoints

  • Direct secure messaging: lperera1307643@ehrdirect.mayoclinicmsg.org

Organizations & group practices 12

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 4

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": "1469059200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775174400000",
    "number": "1821441163",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 1ST DR NW",
            "city": "AUSTIN",
            "state": "MN",
            "postal_code": "559122941",
            "telephone_number": "507-433-7351"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 1ST DR NW",
            "city": "AUSTIN",
            "state": "MN",
            "postal_code": "559122941",
            "telephone_number": "507-433-7351"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 1st St SW",
            "address_purpose": "LOCATION",
            "city": "Rochester",
            "state": "MN",
            "postal_code": "559050001",
            "country_code": "US",
            "telephone_number": "507-284-2511",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PERERA",
        "first_name": "LIYANAGE",
        "middle_name": "ASHANTHI MENAKA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-07-21",
        "last_updated": "2026-04-03",
        "certification_date": "2026-04-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MN",
            "license": "67684",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MN",
            "license": "67684",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lperera1307643@ehrdirect.mayoclinicmsg.org",
            "affiliation": "N",
            "address_1": "1000 1st Dr NW",
            "city": "Austin",
            "state": "MN",
            "country_code": "US",
            "postal_code": "559122941",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Austin, MN

Sources for this page

Verify at the official NPI Registry.