Quick answers
- Which hospitals does Corey J. Ritchie work at?
- Medicare's official clinician data lists Corey J. Ritchie at 3 hospitals: CHI Health Immanuel, CHI Health Mercy Council Bluffs and The Nebraska Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Corey J. Ritchie see patients?
- Medicare's clinician data lists 3 practice locations, including Omaha, NE and Council Bluffs, IA. Call before your visit to confirm the address.
- What is Corey J. Ritchie's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Corey J. Ritchie accept Medicare assignment?
- Yes. Medicare's clinician data says Corey J. Ritchie 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 Corey J. Ritchie?
- (402) 717-4866, as listed in official Medicare / NPI Registry data.
- What is Corey J. Ritchie's NPI number?
- 1447906805. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Corey J. Ritchie works
Medicare's Facility Affiliation Data lists Corey J. Ritchie at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHI Health ImmanuelOmaha, NE · Acute Care Hospital · CCN 280081
- CHI Health Mercy Council BluffsCouncil Bluffs, IA · Acute Care Hospital · CCN 160028
- The Nebraska Medical CenterOmaha, NE · Acute Care Hospital · CCN 280013
Practice locations
Addresses where Corey J. Ritchie is enrolled with Medicare (CMS data updated 2026-10-02).
- 6901 N 72nd St, CHI Health ImmanuelOmaha, NE 68122 (402) 717‑4866
- 800 Mercy DrCouncil Bluffs, IA 51503 (402) 717‑4866
- Emile 42nd StOmaha, NE 68198 (402) 559‑4015
Group practices
Medicare enrollment lists Corey J. Ritchie as a member of these groups (CMS data updated 2026-10-02).
- UNMC Physicians1,518 clinicians in the group
- CHI Health Clinic Physician Enterprise-Anesthesia LLC230 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Nebraska →
Other nurse anesthetists in Omaha
Clinicians with the same Medicare primary specialty in Omaha, NE — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447906805 |
| 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