Number: 0863. Policy. Aetna considers the use of peripheral nerve blocks (continuous or single-injection) medically necessary for the treatment of (i) acute pain, and (ii) for chronic pain only. as part of an active component of a comprehensive pain management program.
For the most part, the Quakers were associated with the colony of  Pennsylvania. It was founded by William Penn who was part of the  Quaker group.
The Society of Friends, while always small in membership, has been influential in the history of reform. The state of Pennsylvania was founded by William Penn in 1682, as a safe place for Quakers to live and practice their faith.