Lynn R. Klus, M.D.

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

01054169A Issued in IN

Practice address

13420 N Meridian St Ste 300
Carmel, IN 46032-1581

Phone

(317) 582-7248

Fax

(317) 582-7251

NPI assigned

Nov 18, 2005

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Electronic endpoints 2

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

Obstetrics/Gynecology

Education

Indiana University School of Medicine, 1993

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Iu Health Medical Group LLCGroup PAC ID 9638617913, 4,382 clinicians

St Vincent Medical Group IncGroup PAC ID 7012047640, 728 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Indiana University Health Hospital, Indianapolis, IN, CCN 150056
• Indiana University Health North Hospital Hospital, Carmel, IN, CCN 150161
• Ascension St Vincent Hospital Hospital, Indianapolis, IN, CCN 150084
• Ascension St Vincent Carmel Hospital, Carmel, IN, CCN 150157

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lynn.klus.1@7598.direct.athenahealth.com

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.

• Iu Health Medical Group, LLC

  • General Practice Physician
  • Indianapolis, IN
  • NPI 1326893777
  Medicare reassignment Care Compare group NPD
• St. Vincent Medical Group, Inc.

  • Orthopaedic Surgery Physician
  • Winchester, IN
  • NPI 1144513375

  Obstetrics & Gynecology

  Medicare reassignment Care Compare group NPD
• Indiana University Health Care Associates, Inc

  • General Practice Physician
  • Indianapolis, IN
  • NPI 1902032832
  Medicare reassignment NPD
• St. Vincent Medical Group, Inc.

  • Internal Medicine Physician
  • Carmel, IN
  • NPI 1811881527
  NPD
• St Vincent Medical Group Inc

  • Cardiovascular Disease Physician
  • Indianapolis, IN
  • NPI 1558686436
  NPD (past)

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

• Indiana University Health North Hospital Inc

  • General Acute Care Hospital
  • Carmel, IN
  • NPI 1568492916
  Care Compare affiliation Name & address match
• Indiana University Health Inc

  • General Acute Care Hospital
  • Indianapolis, IN
  • NPI 1144266024
  Care Compare affiliation
• St. Vincent Carmel Hospital, Inc.

  • General Acute Care Hospital
  • Carmel, IN
  • NPI 1639124134
  Care Compare affiliation
• St. Vincent Hospital & Health Care Center, Inc.

  • General Acute Care Hospital
  • Indianapolis, IN
  • NPI 1306898960
  Care Compare affiliation
• St. Vincent Hospital & Health Care Center, Inc.

  • General Acute Care Hospital
  • Avon, IN
  • NPI 1851833230
  Care Compare affiliation

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

{
    "created_epoch": "1132272000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765411200000",
    "number": "1972585537",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "250 N SHADELAND AVE",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462194959"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13420 N MERIDIAN ST STE 300",
            "city": "CARMEL",
            "state": "IN",
            "postal_code": "460321581",
            "telephone_number": "317-582-7248",
            "fax_number": "317-582-7251"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "11725 N Illinois St",
            "address_2": "Suite 245",
            "address_purpose": "LOCATION",
            "city": "Carmel",
            "state": "IN",
            "postal_code": "460323008",
            "country_code": "US",
            "telephone_number": "317-249-2703",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KLUS",
        "first_name": "LYNN",
        "middle_name": "R.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-18",
        "last_updated": "2025-12-11",
        "certification_date": "2025-12-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "IN",
            "license": "01054169A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200327570",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lklus@direct.iuhealth.org",
            "affiliation": "N",
            "address_1": "11725 N Illinois St",
            "address_2": "Suite 245",
            "city": "Carmel",
            "state": "IN",
            "country_code": "US",
            "postal_code": "460323008",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lynn.klus.1@7598.direct.athenahealth.com",
            "affiliation": "Y",
            "affiliationName": "St. Vincent Medical Group, Inc.",
            "address_1": "13420 N Meridian St Ste 300",
            "city": "Carmel",
            "state": "IN",
            "country_code": "US",
            "postal_code": "460321581",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Heidi Kline, DC
• Elizabeth Klisiewicz, BSN, RN
• Robert Gerald Klitzman, M.D.
• Amy S Klooster, PT
• Thomas E Klootwyk, MD
• Vicki Knapke, DC
• Peter M Knapp Jr., M.D.
• Kate E Kneifel, LCSW
• Kristin Kneisley
• Tonya Kneller, M.A., CCC-SLP

• Obstetrics & Gynecology Physician in Carmel, IN
• Providers in Carmel, IN by specialty
• Obstetrics & Gynecology Physician in Indiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 11, 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.