Quick answers
- Does Lauren M. Barrier accept Medicare assignment?
- Yes. Medicare's clinician data says Lauren M. Barrier 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 Lauren M. Barrier's NPI number?
- 1235506668. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lauren M. Barrier works
Medicare's Facility Affiliation Data lists Lauren M. Barrier 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.
- Avera McKennan Hospital & University Health CenterSioux Falls, SD · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 430016
- Monroe Regional HospitalAberdeen, MS · Critical Access Hospital · Emergency services: listed by Medicare · CCN 251302
Practice locations
Addresses where Lauren M. Barrier is enrolled with Medicare (CMS data updated October 2, 2026).
- 400 S Chestnut StAberdeen, MS 39730 (662) 369‑2455
- 502 S Chestnut StAberdeen, MS 39730 (662) 319‑8844
Group practices
Medicare enrollment lists Lauren M. Barrier as a member of this group (CMS data updated October 2, 2026).
- Boa Vida Hospital of Aberdeen MS LLC69 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Aberdeen
Clinicians with the same Medicare primary specialty in Aberdeen, MS — not a recommendation.
Other clinicians in Boa Vida Hospital of Aberdeen MS LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235506668 |
| 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