Tameka D. Buchanan
North Las Vegas
Summary
Dedicated and compassionate Registered Nurse and Certified Case Manager with over 15 years of diverse experience in acute care, hospice, behavioral health, home health, and workers' compensation case management. Skilled in coordinating interdisciplinary care, optimizing patient outcomes, and ensuring cost-effective treatment plans. Licensed in Nevada, California, and Utah, with a strong commitment to patient advocacy, safety, and equitable care delivery.
Overview
19
19
years of professional experience
1
1
Certification
Work History
Field Case Manager
Genex Services, LLC
07.2019 - Current
- Provide case management for workers’ compensation accounts, coordinating provider appointments, surgeries, home health, DME, and medications.
- Ensure cost savings by monitoring treatment plans and physician orders.
- Act as liaison among adjusters, attorneys, providers, vendors and employers.
- Maintain timely communication and documentation using Unity, ODG, ACOEM, and Microsoft Office.
Field RN
Nuclear Care Partners
08.2015 - 11.2021
- Provided home care for patients exposed to radioactive substances.
- Conducted physical assessments, medication management, and appointment coordination.
RN Telephonic Case Manager
United Health Care/Optum
05.2018 - 07.2019
- Delivered telephonic case management for Medicare Advantage patients.
- Facilitated patient transfers and coordinated post-discharge follow-up.
- Ensured timely access to care and referrals to appropriate programs.
RN Case Manager
Seasons Hospice
12.2017 - 05.2018
- Managed 15–20 patients with life-limiting illnesses.
- Conducted home visits, supervised HHAs/CNAs/LPNs, and provided symptom management.
- Delivered psychosocial support and interdisciplinary collaboration with social work, chaplaincy, and therapy services.
RN Case Manager
Infinity Hospice
12.2015 - 12.2017
- Oversaw care for 23+ terminally ill patients.
- Focused on comfort management, patient/family education, and interdisciplinary collaboration.
- Supervised nursing staff and ensured quality of care.
RN/LPN (Per Diem)
Nurse Core
01.2010 - 01.2017
- Provided home care for pediatric and adult patients.
- Delivered flexible, on-call nursing assignments.
Prior Authorization RN (Contract)
Judge Group/Optum Health
11.2015 - 12.2015
- Reviewed prior authorization claims using CMS and Milliman Care Guidelines.
RN
Desert Parkway Behavioral Healthcare Hospital
05.2015 - 11.2015
- Delivered direct care to patients with mental illness across age groups.
- Administered medications, supervised mental health techs, and ensured compliance with state/federal laws.
RN/Charge Nurse
Nevada State Veterans Home
08.2013 - 04.2015
- Managed dementia/Alzheimer’s unit with 60 patients.
- Supervised nursing staff and served as Interim Nursing Manager.
- Conducted performance appraisals, policy updates, and staff training.
RN
Nightingale Home Health
03.2013 - 08.2013
- Conducted home visits for patients with acute/chronic conditions.
- Managed wound care, IV therapy, diabetes, hypertension, and patient/family education.
RN
Spring Mountain Treatment Center
08.2012 - 08.2013
- Provided care for patients with mental health conditions (Bipolar, Schizophrenia, PTSD).
- Administered medications, performed assessments, and ensured patient safety.
LVN
California Dept. of Corrections – CA Institution for Men
04.2007 - 01.2010
- Delivered care to 159 elderly inmates with chronic conditions.
- Managed medication administration, disease management, and disability support.
- Collaborated with RNs and MDs for HIV/AIDS and hepatitis care.
Education
Bachelor’s Science in Nursing (BSN) - Nursing
Chamberlain University
Chicago, IL12-2025
Associate Degree in Nursing (ADN) - Nursing
National University
Henderson, NV01.2012
Licensed Vocational Nurse Diploma - LVN/LPN
Summit Career College
Colton, CA01.2004
High School Diploma -
Ontario High School
Ontario, CA06-1998
Skills
- Case Management & Care Coordination
- Patient Advocacy & Education
- Hospice & Palliative Care
- Behavioral Health Nursing
- Workers’ Compensation & Prior Authorization
- Interdisciplinary Collaboration
- Electronic Health Records (EHR) & Documentation
- Leadership & Staff Supervision
Certification
- Registered Nurse, Nevada, RN72872, 07/2026
- Registered Nurse, California, 851259, 08/2027
- Registered Nurse, Utah, 11845822-3102, 01/2027
- Certified Case Manager, 4250242, 05/2026
- CPR, American Heart Association, 10/2026
- Nevada Notary Public, 06/2028
Degree
Bachelor's of Science in Nursing
Associate Degree in Nursing
Professional Highlights
- 15+ years of nursing experience across diverse settings.
- Strong background in case management, hospice care, and behavioral health.
- Proven ability to supervise teams and coordinate interdisciplinary care.
- Skilled in EHR systems, documentation, and compliance.
- RN License in multiple states
- Certified in Case Management
Timeline
Field Case Manager
Genex Services, LLC
07.2019 - Current
RN Telephonic Case Manager
United Health Care/Optum
05.2018 - 07.2019
RN Case Manager
Seasons Hospice
12.2017 - 05.2018
RN Case Manager
Infinity Hospice
12.2015 - 12.2017
Prior Authorization RN (Contract)
Judge Group/Optum Health
11.2015 - 12.2015
Field RN
Nuclear Care Partners
08.2015 - 11.2021
RN
Desert Parkway Behavioral Healthcare Hospital
05.2015 - 11.2015
RN/Charge Nurse
Nevada State Veterans Home
08.2013 - 04.2015
RN
Nightingale Home Health
03.2013 - 08.2013
RN
Spring Mountain Treatment Center
08.2012 - 08.2013
RN/LPN (Per Diem)
Nurse Core
01.2010 - 01.2017
LVN
California Dept. of Corrections – CA Institution for Men
04.2007 - 01.2010
Bachelor’s Science in Nursing (BSN) - Nursing
Chamberlain University
Associate Degree in Nursing (ADN) - Nursing
National University
Licensed Vocational Nurse Diploma - LVN/LPN
Summit Career College
High School Diploma -
Ontario High School