Pulmonary Hypertension Drugs
CSHCN Services Program
The prescribing physician must compose a letter of medical necessity (LMN) on office stationery. The pharmacy provider must submit the LMN by fax to the CSHCN Service Program.
Official websites use the Texas HHS logo.
The Texas HHS logo means this is an official website of Texas Health and Human Services.
The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.