-
Home
-
Resources | Optum, Formerly NAMM California
- Case Management Brochure
- Claims Payment Practices
- Claims processing policy
- CMS non-contracted provider appeal process
- CMS provider disputes
- CMS waiver of liability form
- Dispute form
- Downstream provider notice
- Medicare Managed Care Manual
- Processing emergency air ambulance claims
- Provider dispute resolution information
- Member rights
- Privacy
- Terms of use
- Site map
-
Resources | Optum, Formerly NAMM California
