
Western Health Advantage is committed to working with premier service providers to offer quality benefits to our members. Welcome to the health plan that actually makes people feel good.
| Service | Provider | 
| 
							 Behavioral Health Services Salud mental y conductual servicios  | 
						
							 Optum Behavioral Health Phone: 800.765.6820 Provider Directory: Basic Plan Members • Medicare Plan Members  | 
					
| 
							 Chiropractic and Acupuncture Acupuntura y quiropráctica servicios  | 
						
							 Landmark Healthplan of California Phone: 800.298.4875 Provider Directory: Search providers and choose WHA Members for your plan selection.  | 
					
| 
							 Optum Disease Management Manejo de enfermedades y consejos de enfermería de Optum  | 
						
							
							 Phone: 877.793.3655  | 
					
| 
							 Global Emergency Services Los servicios de Emergencia Globales  | 
						
							
							 Phone: 800.872.1414  | 
					
| 
							 Health and Wellness Salud y Bienestar  | 
						
							
							 Phone: 877.793.3655  | 
					
| 
							 Prescription Benefits Beneficios de Prescripción  | 
						
							 Prescription drugs are covered through OptumRx optumrx.com/calpers, not WHA. OptumRx is still the Pharmacy Benefits Manager for 2025 Phone: 855.438.4512 Please note: Effective 1/1/2026, your pharmacy benefits manager will change to CVS Caremark. Visit caremark.com/CalPERS to learn more  |