Terry M Killian, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

036076560 Issued in IL

Practice address

3901 Pintail Dr Ste a
Springfield, IL 62711-6768

Phone

(217) 544-3143

Fax

(217) 544-4436

NPI assigned

Oct 10, 2005

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

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

Psychiatry

Education

University of Missouri, Columbia School of Medicine, 1986

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Killian and Associates SCGroup PAC ID 4082503610, 9 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Killian and Associates SC

  • Psychiatry Physician
  • Springfield, IL
  • NPI 1487642708
  Medicare reassignment Care Compare group NPD Authorized official

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

{
    "created_epoch": "1128902400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782432000000",
    "number": "1447248869",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3901 PINTAIL DR STE A",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627116768",
            "telephone_number": "217-544-3143",
            "fax_number": "217-544-4436"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3901 PINTAIL DR STE A",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627116768",
            "telephone_number": "217-544-3143",
            "fax_number": "217-544-4436"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KILLIAN",
        "first_name": "TERRY",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2005-10-10",
        "last_updated": "2026-06-26",
        "certification_date": "2026-06-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "IL",
            "license": "036076560",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Randy A Kienstra, M.D.
• Holly Elizabeth Kietzman, PTA
• Beth A Killam, CNM
• Emily Ann Killebrew, MSCCCSLP
• Killian and Associates SC
• Beom Seok Kim
• Matthew Kim, MD
• Michael Hyun-Ook Kim, MD
• Michael Seyun Kim
• Rachel Kim

• Psychiatry Physician in Springfield, IL
• Providers in Springfield, IL by specialty
• Psychiatry Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 26, 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.