Quick answers
- Which hospitals does Neil R. Horning work at?
- Medicare's official clinician data lists Neil R. Horning at 5 hospitals: Knoxville Hospital & Clinics, Mary Greeley Medical Center, MercyOne Centerville Medical Center, MercyOne Des Moines Medical Center and UnityPoint Health - Des Moines Iowa Methodist Medi…. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Neil R. Horning see patients?
- Medicare's clinician data lists 6 practice locations, including Des Moines, IA, West Des Moines, IA and Indianola, IA. Call before your visit to confirm the address.
- What is Neil R. Horning's specialty?
- Medicare lists Pulmonary Disease as the primary specialty.
- Does Neil R. Horning accept Medicare assignment?
- Yes. Medicare's clinician data says Neil R. Horning 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 Neil R. Horning's NPI number?
- 1770569154. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Neil R. Horning works
Medicare's Facility Affiliation Data lists Neil R. Horning at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Knoxville Hospital & ClinicsKnoxville, IA · Critical Access Hospital · CCN 161355
- Mary Greeley Medical CenterAmes, IA · Acute Care Hospital · CCN 160030
- MercyOne Centerville Medical CenterCenterville, IA · Critical Access Hospital · CCN 161377
- MercyOne Des Moines Medical CenterDes Moines, IA · Acute Care Hospital · CCN 160083
- UnityPoint Health - Des Moines Iowa Methodist Medi…Des Moines, IA · Acute Care Hospital · CCN 160082
Practice locations
Addresses where Neil R. Horning is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1111 6th AveDes Moines, IA 50314
- 1111 6th Ave E TowerDes Moines, IA 50314
- 1755 59th PlWest Des Moines, IA 50266
- 2006 N 4th StIndianola, IA 50125
- 330 Laurel St, Suite 1200Des Moines, IA 50314
Group practices
Medicare enrollment lists Neil R. Horning as a member of this group (CMS data updated 2026-10-02).
- Mercy Clinics Inc443 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
Other pulmonologists in Des Moines
Clinicians with the same Medicare primary specialty in Des Moines, IA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Washington University School Of Medicine |
| Graduation year | 1992 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770569154 |
| 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