Quick answers
- Which hospitals does Aaron S. Bruns work at?
- Medicare's official clinician data lists Aaron S. Bruns at 5 hospitals: Decatur County Memorial Hospital, Franciscan Health Indianapolis, Franciscan Health Mooresville, Johnson Memorial Hospital and Major Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Aaron S. Bruns see patients?
- Medicare's clinician data lists 1 practice location in Greenwood, IN. Call before your visit to confirm the address.
- What is Aaron S. Bruns's specialty?
- Medicare lists Pulmonary Disease as the primary specialty, and also Critical Care (Intensivists), Internal Medicine and Sleep Medicine.
- Does Aaron S. Bruns accept Medicare assignment?
- Yes. Medicare's clinician data says Aaron S. Bruns 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.
- Does Aaron S. Bruns offer telehealth?
- Medicare's clinician data says Aaron S. Bruns offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Aaron S. Bruns?
- (317) 885-2860, as listed in official Medicare / NPI Registry data.
- What is Aaron S. Bruns's NPI number?
- 1639394091. 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 S. Bruns works
Medicare's Facility Affiliation Data lists Aaron S. Bruns at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Decatur County Memorial HospitalGreensburg, IN · Critical Access Hospital · CCN 151332
- Franciscan Health IndianapolisIndianapolis, IN · Acute Care Hospital · CCN 150162
- Franciscan Health MooresvilleMooresville, IN · Acute Care Hospital · CCN 150057
- Johnson Memorial HospitalFranklin, IN · Acute Care Hospital · CCN 150001
- Major HospitalShelbyville, IN · Acute Care Hospital · CCN 150097
Practice locations
Addresses where Aaron S. Bruns is enrolled with Medicare (CMS data updated 2026-10-02).
- 701 E County Line Rd, Suite 101Greenwood, IN 46143 (317) 885‑2860
Group practices
Medicare enrollment lists Aaron S. Bruns as a member of this group (CMS data updated 2026-10-02).
- St Francis Medical Group LLC110 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
- Critical Care (Intensivists)also
- Internal Medicinealso
- Sleep Medicinealso
Other pulmonologists in Greenwood
Clinicians with the same Medicare primary specialty in Greenwood, IN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1639394091 |
| 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