I do injections every 2 weeks. It costs me $60 for 5 months. That includes supplies.
My last endo visit was a copay of $40. Without insurance I think it would be around $200 for an office visit. Blood tests depend on where I go. I can now do a free yearly CBC, CMP, FLP, UA with my insurance. My endo doesn't monitor my T levels anymore (3 years on T) unless necessary; that cost about $30-40 at a local discount lab shop. Looking at a couple hundred otherwise.
My therapist has a copay of $40 a visit as well. I think she charges $120 without insurance. Just including this out of relevance to T (for me).
My top surgery cost $7k including pre-op stuff, flight, hotel, rental car and gas, food, the surgery itself, and all post-op stuff. I went to Garramone in FL and had a DI before his prices went up further.