Quick answers
- Does Mercedes Landrus accept Medicare assignment?
- Yes. Medicare's clinician data says Mercedes Landrus accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Mercedes Landrus's NPI number?
- 1073499828. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mercedes Landrus works
Medicare's Facility Affiliation Data lists Mercedes Landrus at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Mosaic Life Care at St JosephSaint Joseph, MO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 260006
Practice locations
Addresses where Mercedes Landrus is enrolled with Medicare (CMS data updated October 2, 2026).
- 5325 Faraon StSaint Joseph, MO 64506
- 5325 Faraon St, Suite RSaint Joseph, MO 64506 (816) 271‑6870
- 901 Heartland RdSaint Joseph, MO 64506
Group practices
Medicare enrollment lists Mercedes Landrus as a member of this group (CMS data updated October 2, 2026).
- Heartland Regional Medical Center394 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Saint Joseph
Clinicians with the same Medicare primary specialty in Saint Joseph, MO — not a recommendation.
Other clinicians in Heartland Regional Medical Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2025 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1073499828 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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