John D Lang, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

01053792A Issued in IN

Practice address

500 Campus Dr
Hancock, MI 49930-1569

Phone

(906) 483-1355

Fax

(906) 483-1320

NPI assigned

May 25, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 5

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in IN

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 1

Specialty

Anesthesiology

Education

Other, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Arnett Clinic LLCGroup PAC ID 0749184380, 401 clinicians

Good Samaritan Hospital Physician Services, IncGroup PAC ID 3971671330, 143 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Good Samaritan Hospital Hospital, Vincennes, IN, CCN 150042
• Indiana University Health Arnett Hospital Hospital, Lafayette, IN, CCN 150173

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 and National Provider Directory roles.

• Arnett Clinic, LLC

  • Internal Medicine Physician
  • Lafayette, IN
  • NPI 1164490843

  Anesthesiology

  Medicare reassignment Care Compare group NPD
• Good Samaritan Hospital Physician Services, Inc

  • Hospitalist Physician
  • Vincennes, IN
  • NPI 1649432071

  Anesthesiology

  Medicare reassignment Care Compare group NPD
• Iu Health Medical Group, LLC

  • General Practice Physician
  • Indianapolis, IN
  • NPI 1326893777
  Medicare reassignment NPD
• Norton - Kings Daughters Health Inc

  • Family Medicine Physician
  • Madison, IN
  • NPI 1114955093

  Anesthesiology

  Medicare reassignment NPD
• Elite Anesthesia Providers, LTD

  • Anesthesiology Physician
  • Mokena, IL
  • NPI 1679258388

  IN

  Medicare reassignment
• Arnett Clinic, LLC

  • Durable Medical Equipment & Medical Supplies
  • Lafayette, IN
  • NPI 1699839563
  NPD
• Arnett Clinic, LLC

  • Clinical Medical Laboratory
  • Lafayette, IN
  • NPI 1881655090
  NPD
• Good Samaritan Hospital

  • Rural Health Clinic/Center
  • Vincennes, IN
  • NPI 1760145973
  NPD
• Norton - Kings Daughters Health Inc

  • Clinical Medical Laboratory
  • Madison, IN
  • NPI 1497024426
  NPD
• Deaconess Memorial Medical Center Inc

  • Pain Medicine Physician
  • Jasper, IN
  • NPI 1457164543
  NPD (past)
• Marshalltown Anesthesiologists PLC

  • Anesthesiology Physician
  • Marshalltown, IA
  • NPI 1700867108
  NPD (past)
• Mid-Missouri Anesthesiologists, Inc.

  • Anesthesiology Physician
  • Columbia, MO
  • NPI 1518929157
  NPD (past)

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

• Good Samaritan Hospital

  • Sports Medicine (Physical Medicine & Rehabilitation) Physician
  • Vincennes, IN
  • NPI 1073153474

  Hospital

  Care Compare affiliation
• Good Samaritan Hospital

  • General Acute Care Hospital
  • Vincennes, IN
  • NPI 1225032881
  Care Compare affiliation
• Indiana University Health Arnett Inc

  • General Acute Care Hospital
  • Lafayette, IN
  • NPI 1326296211
  Care Compare affiliation

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

{
    "created_epoch": "1148515200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773964800000",
    "number": "1902852775",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 CAMPUS DR",
            "city": "HANCOCK",
            "state": "MI",
            "postal_code": "499301452",
            "telephone_number": "906-483-1355",
            "fax_number": "906-483-1320"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 CAMPUS DR",
            "city": "HANCOCK",
            "state": "MI",
            "postal_code": "499301569",
            "telephone_number": "906-483-1355",
            "fax_number": "906-483-1320"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1373 E State Road 62",
            "address_purpose": "LOCATION",
            "city": "Madison",
            "state": "IN",
            "postal_code": "472507328",
            "country_code": "US",
            "telephone_number": "812-801-0609",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5165 McCarty Ln",
            "address_purpose": "LOCATION",
            "city": "Lafayette",
            "state": "IN",
            "postal_code": "479058764",
            "country_code": "US",
            "telephone_number": "765-448-8000",
            "fax_number": "765-838-4758",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LANG",
        "first_name": "JOHN",
        "middle_name": "D",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-25",
        "last_updated": "2026-03-20",
        "certification_date": "2026-03-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MI",
            "license": "4301101945",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "IN",
            "license": "01053792A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "7100899980",
            "state": "KY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE GROUP PTAN",
            "identifier": "0C16002",
            "state": "MI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "300020699",
            "state": "IN"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN",
            "identifier": "0C16002144",
            "state": "MI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200544270",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jlang@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "5165 McCarty Ln",
            "city": "Lafayette",
            "state": "IN",
            "country_code": "US",
            "postal_code": "479058764",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Nathan Laakonen, PHARMD
• Kaarina Jane Laakso
• Tammy Jo Labeske, H.I.S.
• Elissa Johnson Labyak, PT
• Taylor Landers, CNM
• Violeta Lara, MD
• Nathan Larson, MS, AT, ATC
• Tara Lynn Lassila, P.A.
• Leonard W. Beesley, DDS
• Ann Lepisto, RDH

• Anesthesiology Physician in Hancock, MI
• Providers in Hancock, MI by specialty
• Anesthesiology Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 20, 2026; 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.