# National Integrative Health > National Integrative Health (NIH) is a pharmacy cost-containment Managed Services Organization (MSO) that works alongside PBMs, TPAs, brokers, and plan sponsors to identify high-cost claims, validate savings, and optimize pharmacy spend. ## Pages - [Home](/): Overview of NIH's pharmacy cost containment MSO services. - [How It Works](/how-it-works): NIH's process for identifying high-cost claims, coordination, and management. - [Solutions](/solutions): Pharmacy cost containment solution pillars offered by NIH. - [Who We Serve](/who-we-serve): Audiences NIH supports — PBMs, TPAs, brokers, employers, and plan sponsors. - [Results](/results): Case studies, impact categories, and repricing outcomes. - [Repricing Analysis](/repricing-analysis): Request a pharmacy claims repricing analysis from NIH. - [Provider Forms](/provider-forms): Prior authorization and appeal forms for providers. - [About](/about): About NIH, leadership, and company background. - [Contact](/contact): Get in touch with the NIH team. - [Legal](/legal): Website legal, privacy, HIPAA, accessibility, and compliance notices. - [Privacy](/privacy): NIH's privacy policy.