Quick answers
- Which hospitals does Aaron L. Doonan work at?
- Medicare's official clinician data lists Aaron L. Doonan at 3 hospitals: LMH, University of Kansas Health System Olathe Hospital and University of Kansas Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Aaron L. Doonan see patients?
- Medicare's clinician data lists 12 practice locations, including Lawrence, KS, Mc Louth, KS and Kansas City, KS. Call before your visit to confirm the address.
- What is Aaron L. Doonan's specialty?
- Medicare lists Interventional Cardiology as the primary specialty.
- Does Aaron L. Doonan accept Medicare assignment?
- Yes. Medicare's clinician data says Aaron L. Doonan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Aaron L. Doonan?
- (913) 796-6116, as listed in official Medicare / NPI Registry data.
- What is Aaron L. Doonan's NPI number?
- 1164614574. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Aaron L. Doonan works
Medicare's Facility Affiliation Data lists Aaron L. Doonan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- LMHLawrence, KS · Acute Care Hospital · CCN 170137
- University of Kansas Health System Olathe HospitalOlathe, KS · Acute Care Hospital · CCN 170049
- University of Kansas HospitalKansas City, KS · Acute Care Hospital · CCN 170040
Practice locations
Addresses where Aaron L. Doonan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 12; the Medicare profile lists all.
- 1112 W 6th StLawrence, KS 66044
- 1130 W 4th StLawrence, KS 66044
- 313 S Union StMc Louth, KS 66054 (913) 796‑6116
- 3211 S Iowa StLawrence, KS 66046 (785) 505‑5475
- 3211 S Iowa St, 100 Lmh Health Primary Care South Iowa StreLawrence, KS 66046 (785) 505‑5475
Group practices
Medicare enrollment lists Aaron L. Doonan as a member of these groups (CMS data updated 2026-10-02).
- Kansas University Physicians Inc1,849 clinicians in the group
- Lawrence Physicians LLC226 clinicians in the group
Specialties
- Interventional Cardiologyprimary
Other interventional cardiologists in Kansas
Clinicians with the same Medicare primary specialty in Kansas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kansas School Of Med (kc/wich/sal) |
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1164614574 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians