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Given a passage and a query based on the passage, generate an unambiguous, concise and simple answer to the query from information in the passage. Note that the answer may not be present in exact form.

Both the primary care physician and the specialist should ask one another how long is this process projected to take, who will manage the patient throughout the process, what paper work is needed, urgency of the situation, how often each professional will communicate with one another about the patient's status or any other question necessary to ensure the patient is in good hands and that the process is kept as efficient as possible. If you do not have a prescription, we can schedule an evaluation to determine your need for physical therapy treatment and contact your physician to request a prescription if needed. Our staff can help you determine your insurance carrier's requirements. For more information regarding physical therapy treatment without a physician's referral, CLICK HERE. How long does each appointment last? Most appointments last approximately one hour. How do I schedule an appointment? In general (when an exceptions process is in effect), Medicare will continue to cover its share above the $1,980 therapy cap limits if these apply: 1 Your therapist or therapy provider provides documentation to show that your services were medically reasonable and necessary. Here are a few more tips to help ensure you get paid: 1 Get a real or electronic signature and datenot a stamp. 2 Recertify the plan of care within 90 days. 3 Include the certifying provider's name and NPI on the claim. Medicare has four parts: Part A is hospital insurance (inpatient). Part B is supplementary medical insurance. Part C is a private health plan (often called a Medicare Advantage Plan) that Medicare has approved. Part D is a prescription drug plan. To treat patients without a referral a physical therapist must have at least three years of practical experience or the equivalent. The regulations define this experience as 4,320 hours, or 30 hours per week for 48 weeks per year. We'll also give you a Model. Policy, on p. 3, that you can adapt for use in your practice or facility. Plus, we'll. give you a Model Letter (see p. 4) that you can adapt and send to referring physi-. cians when you have to cancel a patient's test because of a stale order. Other services for which applicable laws do not allow a referral requirement Any non-physician services, including but not limited to: Outpatient lab, x-ray, or diagnostics Physical therapy, rehabilitation services not including manipulative treatment and vision therapy (i.e., physician services) In most cases you have to get a referral to see a specialist in HMO Plans. Certain services, like yearly screening mammograms, don't require a referral. Preferred Provider Organization (PPO) Plans prior to making the referral to get a good history, do some tests and discuss options. Physical therapy is always a good option, at least for an evaluation, to see if the PT can give you any additional treatment options. Remind your provider that PT is a non-invasive, conservative approach and that it does not limit other future options like medication or surgery. For this reason, Physical Therapy is often a good first step. If Query: how long is a referral to pt good for
Output:
A referral to physical therapist is good for three years.