Quick answers
- Which hospitals does Corey C. Marchant work at?
- Medicare's official clinician data lists Corey C. Marchant at 3 hospitals: Cameron Health, Community Hospital East and Community Hospital South, Inc.. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Corey C. Marchant see patients?
- Medicare's clinician data lists 6 practice locations, including Indianapolis, IN and Angola, IN. Call before your visit to confirm the address.
- What is Corey C. Marchant's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Corey C. Marchant accept Medicare assignment?
- Yes. Medicare's clinician data says Corey C. Marchant 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 C. Marchant?
- (317) 887-7113, as listed in official Medicare / NPI Registry data.
- What is Corey C. Marchant's NPI number?
- 1598226078. 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 C. Marchant works
Medicare's Facility Affiliation Data lists Corey C. Marchant at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cameron HealthAngola, IN · Critical Access Hospital · CCN 151315
- Community Hospital EastIndianapolis, IN · Acute Care Hospital · CCN 150074
- Community Hospital South, Inc.Indianapolis, IN · Acute Care Hospital · CCN 150128
Practice locations
Addresses where Corey C. Marchant is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1402 E County Line RdIndianapolis, IN 46227 (317) 887‑7113
- 1402 E County Line Rd, Suite 2400Indianapolis, IN 46227 (317) 887‑7880
- 1402 E County Rd S, Suite 2400Indianapolis, IN 46227 (317) 497‑6666
- 1440 E County Line RdIndianapolis, IN 46227
- 416 E Maumee StAngola, IN 46703 (260) 665‑2141
Group practices
Medicare enrollment lists Corey C. Marchant as a member of these groups (CMS data updated 2026-10-02).
- Community Physicians of Indiana Inc1,565 clinicians in the group
- Cameron Memorial Community Hospital Inc82 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Indianapolis
Clinicians with the same Medicare primary specialty in Indianapolis, IN — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Marian University College Of Osteopathic Medicine |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598226078 |
| 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