Quick answers
- Which hospitals does Mark A. McClanahan work at?
- Medicare's official clinician data lists Mark A. McClanahan at 5 hospitals: Bronson Methodist Hospital, Cass County Memorial Hospital, Greene County Medical Center, Kootenai Health and Waverly Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark A. McClanahan see patients?
- Medicare's clinician data lists 5 practice locations, including Des Moines, IA, Lansing, MI and Coeur D Alene, ID. Call before your visit to confirm the address.
- What is Mark A. McClanahan's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Mark A. McClanahan accept Medicare assignment?
- Yes. Medicare's clinician data says Mark A. McClanahan 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 Mark A. McClanahan?
- (515) 247-3121, as listed in official Medicare / NPI Registry data.
- What is Mark A. McClanahan's NPI number?
- 1588641229. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark A. McClanahan works
Medicare's Facility Affiliation Data lists Mark A. McClanahan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bronson Methodist HospitalKalamazoo, MI · Acute Care Hospital · CCN 230017
- Cass County Memorial HospitalAtlantic, IA · Critical Access Hospital · CCN 161376
- Greene County Medical CenterJefferson, IA · Critical Access Hospital · CCN 161325
- Kootenai HealthCoeur D'alene, ID · Acute Care Hospital · CCN 130049
- Waverly Health CenterWaverly, IA · Critical Access Hospital · CCN 161339
Practice locations
Addresses where Mark A. McClanahan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1111 6th AveDes Moines, IA 50314 (515) 247‑3121
- 1215 E Michigan AveLansing, MI 48912
- 2003 Kootenai Health WayCoeur D Alene, ID 83814 (208) 625‑6400
- 312 9th St SWWaverly, IA 50677 (319) 352‑4120
- 900 Peeler StKalamazoo, MI 49008 (269) 345‑8618
Group practices
Medicare enrollment lists Mark A. McClanahan as a member of these groups (CMS data updated 2026-10-02).
- Cep America - Anesthesia PC849 clinicians in the group
- Edward W Sparrow Hospital Association730 clinicians in the group
- Kalamazoo Anesthesiology P C135 clinicians in the group
- Anesthesia Associates of Coeur D Alene PLLC62 clinicians in the group
- Waverly Health Center44 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Iowa →
Other nurse anesthetists in Des Moines
Clinicians with the same Medicare primary specialty in Des Moines, IA — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1588641229 |
| 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