Aaron Scott Thiessen, MD

Primary specialty

Otolaryngology PhysicianTaxonomy code 207Y00000X

License

04-40724 Issued in KS

Practice address

1947 N Founders Cir
Wichita, KS 67206-3548

Phone

(316) 613-4680

Fax

(316) 613-4940

NPI assigned

Jun 18, 2013

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 KS

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

Otolaryngology

Education

University of Kansas School of Med (KC/Wich/Sal), 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ascension Medical Group Via Christi PAGroup PAC ID 2961314497, 184 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ascension Via Christi Hospitals Wichita, Inc. Hospital, Wichita, KS, CCN 170122

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: athiessen153975@direct.kuha.org

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.

• Ascension Medical Group Via Christi, PA

  • Multi-Specialty Clinic/Center
  • Wichita, KS
  • NPI 1063453991
  Medicare reassignment Care Compare group NPD
• Hutchinson Clinic, P.a., Inc.

  • Internal Medicine Physician
  • Hutchinson, KS
  • NPI 1043298474
  Medicare reassignment NPD
• Ascension Medical Group Via Christi, PA

  • Rural Health Clinic/Center
  • Wellington, KS
  • NPI 1538773569
  NPD
• Heartland Radiation Oncology

  • Radiation Oncology Physician
  • Hutchinson, KS
  • NPI 1275512535
  NPD
• Hutchinson Clinic, P.a., Inc.

  • Ambulatory Surgical Clinic/Center
  • Hutchinson, KS
  • NPI 1386619682
  NPD
• Hutchinson Clinic, P.a., Inc.

  • Clinical Medical Laboratory
  • Hutchinson, KS
  • NPI 1962477356
  NPD
• Hutchinson Clinic, PA, Inc.

  • Health Educator
  • Hutchinson, KS
  • NPI 1821639774
  NPD
• Ascension Medical Group Via Christi, PA

  • Ambulatory Surgical Clinic/Center
  • Wichita, KS
  • NPI 1073523452
  NPD (past)

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

• Ascension Via Christi Hospitals Wichita Inc.

  • General Acute Care Hospital
  • Wichita, KS
  • NPI 1154314789
  Care Compare affiliation

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

{
    "created_epoch": "1371513600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744156800000",
    "number": "1043659527",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 8035",
            "city": "WICHITA",
            "state": "KS",
            "postal_code": "672080035",
            "telephone_number": "316-689-9135"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1947 N FOUNDERS CIR",
            "city": "WICHITA",
            "state": "KS",
            "postal_code": "672063548",
            "telephone_number": "316-613-4680",
            "fax_number": "316-613-4940"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "14700 W Saint Teresa St Ste 370",
            "address_purpose": "LOCATION",
            "city": "Wichita",
            "state": "KS",
            "postal_code": "672359642",
            "country_code": "US",
            "telephone_number": "316-274-3800",
            "fax_number": "316-636-1512",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "THIESSEN",
        "first_name": "AARON",
        "middle_name": "SCOTT",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-06-18",
        "last_updated": "2025-04-09",
        "certification_date": "2025-04-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "KS",
            "license": "04-40724",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Theresa a. Flaigle
• John Thesing
• Thi of Kansas at Cherry Creek, LLC
• Thi of Kansas at Wichita Specialty, LLC
• Alan Thibault, D.D.S., P.A.
• Kathryn D Thiessen, ARNP
• Walter J Thiessen, L.S.C.S.W.
• Stephanie Marie Thimm, PHARMD
• Shailaja Thimmenahalli Basavanagowda
• Amy Thimmesch, ATC-LAT

• Otolaryngology Physician in Wichita, KS
• Providers in Wichita, KS by specialty
• Otolaryngology Physician in Kansas

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