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Physician Portal

National Biological’s Controlled Prescription Timer® (CPT) helps ensure that treatment remains physician-guided and safe by encouraging patients to periodically review progress with a healthcare professional.

The CPT renders the unit inoperable after the patient has completed a set number of treatments. To make the unit operable again, the patient needs to attain a Refill Code through his or her healthcare provider.

Log in here to get a Refill Code for your patient.