NPIMap

Individual provider Active NPI

Thomas Alexander Lalonde, MD

  • Cardiovascular Disease Physician
  • St Clair Shores, MI
National Provider Identifier
1497704191
Registry record updated Dec 1, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
4301047714 Issued in MI
Practice address
24211 Little Mack Ave
St Clair Shores, MI 48080-1190
Phone
(586) 498-0440
Fax
(586) 498-0401
NPI assigned
May 9, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 1, 2020

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X 4301047714 MI Primary

Addresses

Primary practice location

24211 Little Mack Ave
St Clair Shores, MI 48080-1190

Mailing address

24211 Little Mack Ave
St Clair Shores, MI 48080-1190
Phone (586) 498-0440

Other identifiers 2

IdentifierTypeStateIssuer
10OtherMI10
3384987MedicaidMI

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address tlalonde31185@direct.beaumont.edu

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
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
I20080909000513 MI Practitioner - Interventional CardiologyPractitioner - Cardiovascular Disease (Cardiology)Practitioner - Internal Medicine 6002704509 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Interventional CardiologyAlso: Cardiovascular Disease (Cardiology), Internal Medicine
Education
Wayne State University School of Medicine, 1983
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Henry Ford Health St. John HospitalGroup PAC ID 3173424082, 332 clinicians
Eastlake Cardiovascular PCGroup PAC ID 4688562176, 22 clinicians

Practice addresses (Care Compare)

22201 Moross Rd
Suite 275
Detroit, MI 48236-2176
Phone (313) 343-6840

24211 Little Mack Ave
Saint Clair Shores, MI 48080-1151
Phone (810) 498-0440

Hospital & facility affiliations

  • Henry Ford Health St John Hospital Hospital, Detroit, MI, CCN 230165
  • Beaumont Hospital - Grosse Pointe Hospital, Grosse Pointe, MI, CCN 230089
  • Beaumont Hospital, Troy Hospital, Troy, MI, CCN 230269
  • Beaumont Hospital Royal Oak Hospital, Royal Oak, MI, CCN 230130
  • Henry Ford Macomb Hospital Hospital, Clinton Township, MI, CCN 230047

Merit-based Incentive Payment System (MIPS)

Final score
86.31 of 100Reported as group
Quality
66.77
Promoting interoperability
100
Improvement activities
40
Cost
76.8

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Henry Ford Health St. John Hospital CurrentSince Jul 1, 1997 Accepting new patients
Eastlake Cardiovascular PC Cardiovascular Disease CurrentSince May 1, 1988 Accepting new patients
Henry Ford Health St. John Hospital Current Accepting new patients
Henry Ford Health Providence Hospital Cardiovascular Disease CurrentSince Jan 14, 2026 Accepting new patients
Henry Ford Health St. John Hospital Cardiovascular Disease CurrentSince Jul 1, 1997 Accepting new patients
Henry Ford Health Providence Hospital CurrentSince Jan 14, 2026 Accepting new patients
St. John Hospital Past Accepting new patients
Henry Ford Health Providence Hospital Past Accepting new patients

Locations

22101 Moross Rd
Detroit, MI 48236
Phone (313) 343-3248

22201 Moross Rd
Ste 275
Grosse Pointe, MI 48236
Phone (313) 343-3804

22201 Moross Rd
Grosse Pointe Woods, MI 48236
Phone (313) 343-3481

24211 Little Mack Ave
St Clr Shores, MI 48080
Phone (586) 498-0440

Interoperability endpoints

  • Direct secure messaging: tlalonde31185@direct.beaumont.edu
  • Direct secure messaging: tlalonde1135666@direct.hfhs.org

Organizations & group practices 9

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 7

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": "1147132800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1606780800000",
    "number": "1497704191",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "24211 LITTLE MACK AVE",
            "city": "ST CLAIR SHORES",
            "state": "MI",
            "postal_code": "480801190",
            "telephone_number": "586-498-0440",
            "fax_number": "586-498-0401"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "24211 LITTLE MACK AVE",
            "city": "ST CLAIR SHORES",
            "state": "MI",
            "postal_code": "480801190",
            "telephone_number": "586-498-0440",
            "fax_number": "586-498-0401"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LALONDE",
        "first_name": "THOMAS",
        "middle_name": "ALEXANDER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-09",
        "last_updated": "2020-12-01",
        "certification_date": "2020-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "MI",
            "license": "4301047714",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "10",
            "identifier": "10",
            "state": "MI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3384987",
            "state": "MI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "tlalonde31185@direct.beaumont.edu",
            "affiliation": "N",
            "address_1": "24211 Little Mack Ave",
            "city": "St Clair Shores",
            "state": "MI",
            "country_code": "US",
            "postal_code": "480801190",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in St Clair Shores, MI

Sources for this page

Verify at the official NPI Registry.