Documentation of a physician order

Hello all:
Any sources that provide a clear concise outline of the Profee documentation requirements for a physician order for services ( not DME)?

Current Sources:
Noridian Medicare B News Issue 268 March 2 2011 Heading Billing Title: Standing Orders and serial Dignostic tests- revised

State of Washington board of Pharmacy best practice guidelines for verbal prescriptions.

CMS Transmittal 825 ( CR 6417)
LCD A6193 PA rules concerning Orders and certificates of Medical Necessity
LCD A49832 Detailed written Orders
AHRQ - Inpatient computerized Provider order entry ( CPOE) booklet 2009
Noridian Medicare B News Issue 265 October 12 2010 Heading: FYI
Title documentation guidelines for medical services
Thank you... Houdini

re: Documentation of a physician order

I did find a great source to clarify the requirements for an order..

If needed the source is :
Noridian's Power point presentation:
A/B Referrals and Proper Documentation Presented by: Provider Outreach
and Education (POE) April 2011

Thanks Houdini