That's only if they have good insurance. You can "lower" the volume of a benign cyst with a needle then see if it grows afterwards. Depends on the cause of the cyst, sometimes it can be just some cause and fluid grows a sac around it and grows. Clean and sterilize the skin, 19 gauge needle inserted until it bursts the membrane, put it in the center, reverse pressure and draw interior contents til the cyst is to an acceptable level.
Send the contents to the lab for analysis.
If it as sometimes returns to size then again drain it. Refer to a specialist depending on based on the area of the lump.
lol, how many referrals do you think that an Eye, ears and throat specialist gets froms a swollen lymph node? lol
They have researched swollen neck one stop clinics to just feel the lymph nodes as an opportunity to allow the patient to relax