LH is useful in evaluating gonadal dysfunction and assessing ovulation and infertility. LH is often interpreted with other laboratory tests such as Follicle Stimulating Hormone (FSH).
Collect blood specimens in serum red-top (no gel) or serum separator
tube (plastic) and separate the serum immediately. Sample may be
drawn in a serum separator red-top glass tube, but not submitted in
this tube. Freeze immediately and submit to laboratory frozen.
Reported (Analytical Time)
The CPT codes provided are based on AMA guidelines and are for informational purposes only.
CPT coding is the sole responsibility of the billing party.
Please direct any questions regarding coding to the payer being billed.
Transport Temperature: Frozen Reject Criteria: Hemolysis; Icteric; glass tubes, Room temperature and Refrigerated; Unacceptable