Isaiah Steffen, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

01079187A Issued in IN

Practice address

955 N Michigan Ave
Greensburg, IN 47240-1487

Phone

(812) 222-3627

NPI assigned

May 8, 2016

Last updated

Oct 1, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Family Practice

Education

Indiana University School of Medicine, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

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

Decatur County Memorial HospitalGroup PAC ID 7315837671, 128 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Suburban Home Health LLC Home health agency, Noblesville, IN, CCN 157092
• Franciscan VNS Home Care, Inc Home health agency, Beech Grove, IN, CCN 157008
• Decatur County Memorial Hospital Hospital, Greensburg, IN, CCN 151332

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: isaiah.steffen@direct.dcmh.net

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.

• Decatur County Memorial Hospital

  • Critical Access Hospital
  • Greensburg, IN
  • NPI 1952300477
  Medicare reassignment Care Compare group NPD
• Iu Health Medical Group, LLC

  • General Practice Physician
  • Indianapolis, IN
  • NPI 1326893777
  Medicare reassignment Care Compare group NPD
• Indiana University Health Ball Memorial Physicians, Inc.

  • Family Medicine Physician
  • Muncie, IN
  • NPI 1235455544
  Medicare reassignment NPD
• Decatur County Memorial Hospital

  dba Decatur County Memorial Hospital Pharmacy

  • Institutional Pharmacy
  • Greensburg, IN
  • NPI 1033216429
  NPD
• Decatur County Memorial Hospital

  dba Decatur County Family Medicine

  • Rural Health Clinic/Center
  • Greensburg, IN
  • NPI 1437900800

  Family Medicine

  NPD
• Decatur County Memorial Hospital

  dba Decatur County Memorial Hospital Medical Group

  • General Practice Physician
  • Greensburg, IN
  • NPI 1619193505
  NPD
• Decatur County Memorial Hospital

  dba Morning Breeze Retirement Community and Healthcare Center

  • Skilled Nursing Facility
  • Greensburg, IN
  • NPI 1295720365
  NPD (past)
• Major Hospital

  • General Acute Care Hospital
  • Shelbyville, IN
  • NPI 1174555692
  NPD (past)

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

• Decatur County Memorial Hospital

  • Critical Access Hospital
  • Greensburg, IN
  • NPI 1952300477
  Care Compare affiliation
• Franciscan VNS Home Care, Inc.

  • Home Health Agency
  • Beech Grove, IN
  • NPI 1649276551
  Care Compare affiliation
• Suburban Home Health, LLC

  • Home Health Agency
  • Noblesville, IN
  • NPI 1598872939
  Care Compare affiliation

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

{
    "created_epoch": "1462665600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759276800000",
    "number": "1457707598",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "955 N MICHIGAN AVE",
            "city": "GREENSBURG",
            "state": "IN",
            "postal_code": "472401487",
            "telephone_number": "812-222-3627"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "955 N MICHIGAN AVE",
            "city": "GREENSBURG",
            "state": "IN",
            "postal_code": "472401487",
            "telephone_number": "812-222-3627"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "221 N Celia Ave",
            "address_purpose": "LOCATION",
            "city": "Muncie",
            "state": "IN",
            "postal_code": "473034609",
            "country_code": "US",
            "telephone_number": "765-747-3141",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STEFFEN",
        "first_name": "ISAIAH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-05-08",
        "last_updated": "2025-10-01",
        "certification_date": "2025-10-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IN",
            "license": "01079187A",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "isteffen@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "221 N Celia Ave",
            "city": "Muncie",
            "state": "IN",
            "country_code": "US",
            "postal_code": "473034609",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Carrie A Somers, P.T.
• Southeastern Indiana Dermatology LLC
• Jessica Lynn Sparks
• Tracy Springmeyer, PHARMD
• Angela D Stapp, M.S.,CCC-SLP
• Lily Steinhauer, DDS
• Chelsy Rene Stewart, CCC-SLP
• Morgan Stieneker, RBT
• Kristen Renee Stier, PHARMD
• Stradley Family Dental LLC

• Family Medicine Physician in Greensburg, IN
• Providers in Greensburg, IN by specialty
• Family Medicine Physician in Indiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 1, 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.