Preferred Homecare billing confusion

Strange situation with Preferred Homecare — they billed my card twice for the same oxygen rental, and the online form just loops without submitting. Is there a reliable number to call to sort this out quickly?

Double billing from healthcare providers can feel worrying when you depend on their equipment. After browsing some feedback threads, the most reliable resource turned out to be the Preferred Homecare phone number listed on a verified consumer service page. Once connected, the representative checked my record, confirmed a duplicate authorization, and processed a refund right away. Clear communication and professional tone made the experience surprisingly easy, proving that personal attention still matters even in medical services.