What are state requirements for the timeliness of response to a request for amendment?

Explain the general rule of ownership for the medical record.

Provide detailed requirements and explanations of the following:
1. The Release of Information log
What is it? What is its purpose? Why is it important?

2. Requests for amendments
Who can request them? How do they request them (verbal or written)? Why would one request an amendment?

3. Revocation of authorization
Who can revoke an authorization? What are some situations that would require the revocation of authorization?

4. Timely response mandates.
What are state requirements for the timeliness of response to a request for amendment? Are there any in your state (ALASKA)? Are there general timelines WITHIN THE STATE OF ALASKA?