NPIMap

Individual provider Active NPI

Michael Denis Tiongson, MD

  • Student in an Organized Health Care Education/Training Program
  • Rochester, NY
National Provider Identifier
1982346904
Registry record updated Jun 6, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X
Practice address
601 Elmwood Ave Ac-5, Box 696
Rochester, NY 14642-0001
Phone
(585) 275-5681
Fax
(585) 273-1041
NPI assigned
Apr 11, 2022
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 6, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X Primary

Addresses

Primary practice location

601 Elmwood Ave Ac-5, Box 696
Rochester, NY 14642-0001

Mailing address

601 Elmwood Ave Ac-5 Box 696
Rochester, NY 14642-0001
Phone (585) 275-5681

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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
I20250625001144 NY Practitioner - Internal Medicine 7911380423 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Albany Medical College of Union University, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Highland Hospital of RochesterGroup PAC ID 5496641631, 403 clinicians
Internal Medicine GroupGroup PAC ID 3476454661, 166 clinicians
University of RochesterGroup PAC ID 5799699088, 960 clinicians

Practice addresses (Care Compare)

1000 S Ave
Rochester, NY 14620-2733
Phone (585) 473-2200

601 Elmwood Ave
Rochester, NY 14642-0001
Phone (585) 275-7424

601 Elmwood Ave
Rochester, NY 14642-0002
Phone (585) 275-2100

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
University of Rochester CurrentSince Jun 25, 2025 Accepting new patients
Acute Care Trauma of the University of Rochester Current Accepting new patients
Cardiac Surgery of the University of Rochester Current Accepting new patients
Internal Medicine Group CurrentSince Jun 25, 2025 Accepting new patients
University of Rochester Current Accepting new patients
Highland Hospital of Rochester CurrentSince Jun 25, 2025 Accepting new patients
Highland Hospital of Rochester CurrentSince Jun 25, 2025 Accepting new patients
Highland Hospital of Rochester Current Accepting new patients
Internal Medicine Group Current Accepting new patients
University of Rochester CurrentSince Jun 25, 2025 Accepting new patients

Locations

601 Elmwood Ave
#5
Rochester, NY 14642
Phone (585) 275-5681

601 Elmwood Ave
Rochester, NY 14642
Phone (585) 275-9555

1000 South Ave
Rochester, NY 14620
Phone (585) 341-0366

Interoperability endpoints

  • Direct secure messaging: mtiongson269123@direct.urmc.rochester.edu

Organizations & group practices 10

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 3

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": "1649635200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1654473600000",
    "number": "1982346904",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "601 ELMWOOD AVE AC-5 BOX 696",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146420001",
            "telephone_number": "585-275-5681",
            "fax_number": "585-273-1041"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "601 ELMWOOD AVE AC-5, BOX 696",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146420001",
            "telephone_number": "585-275-5681",
            "fax_number": "585-273-1041"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TIONGSON",
        "first_name": "MICHAEL",
        "middle_name": "DENIS",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-04-11",
        "last_updated": "2022-06-06",
        "certification_date": "2022-06-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rochester, NY

Sources for this page

Verify at the official NPI Registry.