Try Dr. Rand McClain. He’s a good doc who knows his stuff. When I lived in Cali a couple of years ago he was my TRT doc, he’s located in Santa Monica but I believe now offers telemedicine. Not 100% regarding the insuarance piece, he may be able to bill.
He’s very open to our lifestyle, has a ton of youtube videos you can check out. Trains at Gold’s and has a ton of LA bodybuilders under his care. I believe he is on TRT as well but did tell me while at his office he did his first cycle at 18.
Good luck!