THYROID-STIMULATING HORMONE (TSH) SERUM / PLASMA

General Information

HLAB/HOL Code: TSH
UPHSM LIS Test #: 247
Schedule: Daily
Testing Time: 1 day
Testing Lab: UP Health System-Marquette

Specimen Info
Only 1 specimen type required, unless otherwise specified

Volume: 0.5 ml serum
Temperature: Refrigerate
Tube Type: 1 SST Tube
Collection Info:
Centrifuge and refrigerate specimen after collection. Heparinized Plasma is also acceptable.

Methods

Immunoassay

CPT Codes

84443

* 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.

Reference Range

0.46 - 4.68 mIU/L