Maxwell Lewis Winkler, M.D.

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

01096657A Issued in IN

Practice address

100 Navarre PL Ste 4440
South Bend, IN 46601-1171

Phone

(574) 647-5300

Fax

(574) 647-5305

NPI assigned

Apr 3, 2017

Last updated

Sep 9, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in OH, VA, IN3 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 3

Specialty

Orthopedic Surgery

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Beacon Medical Group IncGroup PAC ID 1254243306, 575 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Memorial Hospital of South Bend Hospital, South Bend, IN, CCN 150058
• CJW Medical Center Hospital, Richmond, VA, CCN 490112
• Sheltering Arms Institute Inpatient rehabilitation facility, Richmond, VA, CCN 493036

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Beacon Medical Group, Inc.

  dba Beacon Medical Group Schwartz - Wiekamp

  • Family Medicine Physician
  • Mishawaka, IN
  • NPI 1033161617

  Multi-Specialty

  Medicare reassignment Care Compare group NPD
• University Hospitals Medical Group Inc

  • Multi-Specialty Clinic/Center
  • Cleveland, OH
  • NPI 1669499414
  Medicare reassignment NPD
• Beacon Medical Group Inc

  dba Beacon Medical Group Anesthesia Elkhart

  • Anesthesiology Physician
  • Elkhart, IN
  • NPI 1437803285

  Multi-Specialty

  NPD
• Beacon Medical Group, Inc.

  dba Beacon Medical Group Ireland Road

  • Family Medicine Physician
  • South Bend, IN
  • NPI 1124079330

  Multi-Specialty

  NPD
• Beacon Medical Group, Inc.

  • Orthopaedic Surgery Physician
  • South Bend, IN
  • NPI 1831149525

  Multi-Specialty

  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Memorial Hospital of South Bend

  • General Acute Care Hospital
  • South Bend, IN
  • NPI 1295772093
  Care Compare affiliation
• Memorial Hospital of South Bend

  dba Memorial Epworth Center

  • Psychiatric Hospital Unit
  • South Bend, IN
  • NPI 1376841395
  Care Compare affiliation
• Memorial Hospital of South Bend

  dba Beacon Granger Hospital, A Memorial Hospital Extension

  • General Acute Care Hospital
  • Granger, IN
  • NPI 1881177756
  Care Compare affiliation
• Chippenham & Johnston-Willis Hospitals Inc

  dba CJW Medical Center

  • General Acute Care Hospital
  • Richmond, VA
  • NPI 1598708513
  Care Compare affiliation
• Rehab JV LLC

  dba Sheltering Arms Institute

  • Rehabilitation Hospital
  • Richmond, VA
  • NPI 1376106575

  Inpatient rehabilitation facility

  Care Compare affiliation

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

{
    "created_epoch": "1491177600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757376000000",
    "number": "1548792971",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3245 HEALTH DR STE 100",
            "city": "GRANGER",
            "state": "IN",
            "postal_code": "465301380",
            "telephone_number": "574-647-3725"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 NAVARRE PL STE 4440",
            "city": "SOUTH BEND",
            "state": "IN",
            "postal_code": "466011171",
            "telephone_number": "574-647-5300",
            "fax_number": "574-647-5305"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1815 E Ireland Rd",
            "address_purpose": "LOCATION",
            "city": "South Bend",
            "state": "IN",
            "postal_code": "466142845",
            "country_code": "US",
            "telephone_number": "574-647-1700",
            "fax_number": "574-647-7572",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7101 Jahnke Rd",
            "address_purpose": "LOCATION",
            "city": "Richmond",
            "state": "VA",
            "postal_code": "232254017",
            "country_code": "US",
            "telephone_number": "804-483-0000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WINKLER",
        "first_name": "MAXWELL",
        "middle_name": "LEWIS",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2017-04-03",
        "last_updated": "2025-09-09",
        "certification_date": "2025-09-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "IN",
            "license": "01096657A",
            "primary": true
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "VA",
            "license": "0101278706",
            "primary": false
        },
        {
            "code": "207XX0801X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Orthopaedic Trauma",
            "state": "VA",
            "license": "0101278706",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joshua Wilson
• Kali Mae Wilson
• Natalie Marie Wilson
• Sheri A Wilson, PA-C
• Nasiyah Winbush
• Derrick Lamonte Winston
• Mychaela Mychelle Winston, RBT
• Heather D Winterrowd
• Bryan R Wipperman, M.D.
• Vickie W Wipperman, M.D.

• Orthopaedic Surgery Physician in South Bend, IN
• Providers in South Bend, IN by specialty
• Orthopaedic Surgery Physician in Indiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.