Typically, SleepMed, Inc. does allow patients to access their services without requiring a referral from a doctor. Individuals seeking assistance with sleep-related issues can often directly reach out to SleepMed to schedule an appointment or consultation. However, it is important to keep in mind that specific requirements may vary depending on the particular services sought and the regulations of the state or region in which one resides. Some insurance providers may have their own guidelines regarding referrals, which could influence the necessity of obtaining one before utilizing SleepMed's services. For the most accurate and up-to-date information, it would be best to consult the SleepMed website or check with your insurance provider. They will have detailed information regarding any necessary steps or requirements needed to access their services.