Elizabeth Rose MackDiaz, M.D.

Absolute Total Care (NEIC)

Absolute Total Care Healthy Connections Prime Dual Medicare/Medicaid Plan 

Aetna (Exclusive Choice)

Aetna (Managed Choice)

Aetna (Open Choice)

Aetna (Preferred Provider Organization)

Aetna Medicare

AllWell by Absolute Total Care

Ambetter from Absolute Total Care (Marketplace) 

BCBS Blue Essentials (Marketplace)

Blue Choice Blue Option (Marketplace)

Blue Choice Medicaid

Blue Cross Blue Shield Blue Choice HealthCare (Group Health Plan)

Blue Cross Blue Shield Federal (FEP)

Blue Cross Blue Shield Medicare

Blue Cross Blue Shield Planned Administrators

Blue Cross Blue Shield Preferred Blue (PPC)

Blue Cross Blue Shield State Health Plan for South Carolina

Cigna

Cigna Medicare

Clover Health 

Coventry

Employers Health Network (EHN)

First Choice Next

First Choice VIP Care Plus Healthy Connections Prime Dual Medicare/Medicaid Plan

First Choice/Select Health (NEIC)

First Health

Great West Healthcare (Part of Cigna now)

Healthy Blue Medicaid by Blue Choice

Humana ChoiceCare PPO (Group Health Plan) (through March 31, 2025)

Humana Healthy Horizons (through March 31, 2025)

Humana Medicare (through March 31, 2025)

Medcost

Medicare A & B (Traditional Medicare)

Molina Healthcare 

Molina Healthy Connections Prime Dual Medicare/Medicaid Plan

Tricare

United HealthCare

Veterans' Affairs Community Care Network (CCN)

WellCare