EASE Link Governmental Resources Office of Inspector General Center for Medicare and Medicaid Services Medicare E/M Guidelines Noridian Medicare Jurisdiction E NPPES Nevada Medicaid Provider Portal Nevada Secretary of State Billing Resources AAPC Availity Payspan Health Plan of Nevada/Sierra Health and Life United Healthcare Credentialing Resources Nevada State Medical Association Clark County Medical Society Nevada Board of Nursing Nevada Board of Medical Examiners Nevada Board of Pharmacy Touro University Federation of State Medical Boards National Practitioner Databank CAQH Partners Maria Nutile, Esq..