Individual provider Active NPI

Michael Jeffrey Leinwand, MD

  • Surgery Physician
  • Kalamazoo, MI
National Provider Identifier
1447230032
Registry record updated Jan 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
ME160795 Issued in FL
Practice address
601 John St
Suite M351
Kalamazoo, MI 49007-5341
Phone
(226) 934-1690
Fax
(269) 341-7883
NPI assigned
Jan 19, 2006
Last updated
Jan 6, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 6, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Surgery Physician 2086S0120X 4301086349 MI
Pediatric Surgery Physician 2086S0120X 75727 AZ
Surgery Physician 208600000X ME160795 FL Primary

Addresses

Primary practice location

601 John St
Suite M351
Kalamazoo, MI 49007-5341

Mailing address

601 John St
Suite M-351
Kalamazoo, MI 49007-5341
Phone (269) 341-1690

Other identifiers 1

IdentifierTypeStateIssuer
4765549MedicaidMI

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address direct@direct.bronsonhg.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI, MO, IA, TN, FL, AZ6 enrollments
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 6

Enrollment IDStateProvider typePAC IDDetails
I20050917000199 MI Practitioner - General SurgeryPractitioner - Pediatric Medicine 9537192711 Reassigns benefits to 1 organization
I20190314001684 MO Practitioner - General Surgery 9537192711 Reassigns benefits to 1 organization
I20230130000490 IA Practitioner - General SurgeryPractitioner - Pediatric Medicine 9537192711 Reassigns benefits to 1 organization
I20241007000517 TN Practitioner - Pediatric Medicine 9537192711
I20241211003231 FL Practitioner - General Surgery 9537192711 Reassigns benefits to 1 organization
I20250109002415 AZ Practitioner - General SurgeryPractitioner - Pediatric Medicine 9537192711 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General SurgeryAlso: Pediatric Medicine
Education
Johns Hopkins University School of Medicine, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Bronson Methodist HospitalGroup PAC ID 0244148633, 721 clinicians

Practice addresses (Care Compare)

601 John St
Kalamazoo, MI 49007-5377

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
75727AZMDPediatric Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Central Iowa Hospital Corporation CurrentSince Mar 15, 2023 Accepting new patients
Mercy Clinic Springfield Communities Family Medicine CurrentSince Mar 7, 2019 Accepting new patients
St Luke's Methodist Hospital Current Accepting new patients
Central Iowa Hospital Corporation Family Medicine Current Accepting new patients
Central Iowa Hospital Corporation CurrentSince Mar 15, 2023 Accepting new patients
Florida Hospital Medical Group Inc Family Medicine CurrentSince Feb 24, 2025 Accepting new patients
Florida Hospital Medical Group Inc CurrentSince Feb 24, 2025 Accepting new patients
Bronson Methodist Hospital Pediatric Surgery CurrentSince Oct 13, 2011 Accepting new patients
Banner-University Medical Group CurrentSince Feb 24, 2025 Accepting new patients
Banner-University Medical Group Family Medicine Current Accepting new patients
Banner-University Medical Group CurrentSince Feb 24, 2025 Accepting new patients
Bronson Methodist Hospital Past Accepting new patients

Locations

1625 N Campbell Ave
Tucson, AZ 85719

2800 E Ajo Way
Tucson, AZ 85713
Phone (520) 294-4471

3838 N Campbell Ave
Bldg 2
Tucson, AZ 85719

535 N Wilmot Rd
Ste 101
Tucson, AZ 85711
Phone (520) 694-9988

2600 Westhall Ln
Ste 4
Maitland, FL 32751
Phone (407) 200-2700

3100 E Fletcher Ave
Ste 126
Tampa, FL 33613
Phone (813) 467-4280

1200 Pleasant St
Des Moines, IA 50309
Phone (515) 241-5926

1206 Pleasant St
#2
Des Moines, IA 50309
Phone (515) 241-6465

1206 Pleasant St
Fl 2
Des Moines, IA 50309
Phone (515) 241-6546

601 John St
Kalamazoo, MI 49007
Phone (269) 341-7100

601 John St
Ste M-124
Kalamazoo, MI 49007
Phone (269) 341-7500

601 John St
Ste M-351
Kalamazoo, MI 49007
Phone (269) 341-6900

448 State Highway 248
Ste 150
Branson, MO 65616
Phone (417) 336-6713

1605 Martin Springs Dr
Rolla, MO 65401
Phone (573) 458-6379

Interoperability endpoints

  • Direct secure messaging: direct@direct.bronsonhg.org
  • Direct secure messaging: michael.leinwand.1@7598.direct.athenahealth.com
  • Direct secure messaging: michael.leinwand@avera.sdhealthlink.net
  • Direct secure messaging: michael.leinwand@hca3.eclinicaldirectplus.com
  • Direct secure messaging: mleinwand942108@direct.unitypoint.org

Organizations & group practices 13

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.

View all 13

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1137628800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736121600000",
    "number": "1447230032",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "601 JOHN ST",
            "address_2": "SUITE M-351",
            "city": "KALAMAZOO",
            "state": "MI",
            "postal_code": "490075341",
            "telephone_number": "269-341-1690",
            "fax_number": "269-341-7883"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "601 JOHN ST",
            "address_2": "SUITE M351",
            "city": "KALAMAZOO",
            "state": "MI",
            "postal_code": "490075341",
            "telephone_number": "226-934-1690",
            "fax_number": "269-341-7883"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEINWAND",
        "first_name": "MICHAEL",
        "middle_name": "JEFFREY",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-19",
        "last_updated": "2025-01-06",
        "certification_date": "2025-01-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2086S0120X",
            "taxonomy_group": "",
            "desc": "Surgery, Pediatric Surgery",
            "state": "MI",
            "license": "4301086349",
            "primary": false
        },
        {
            "code": "2086S0120X",
            "taxonomy_group": "",
            "desc": "Surgery, Pediatric Surgery",
            "state": "AZ",
            "license": "75727",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "FL",
            "license": "ME160795",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4765549",
            "state": "MI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "direct@direct.bronsonhg.org",
            "affiliation": "Y",
            "endpointDescription": "Bronson Healthcare Group Direct address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Continuity of Care Document",
            "address_1": "601 John St",
            "city": "Kalamazoo",
            "state": "MI",
            "country_code": "US",
            "postal_code": "490075341",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Kalamazoo, MI

Sources for this page

Verify at the official NPI Registry.