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83663 Fluoroscopy polarize fetal lung

Pathology & Lab

Also known as: fluorescence polarization, FP test, TDx test

Assessment of fetal lung maturity using fluorescence polarization technology to measure amniotic fluid surfactant concentration.

In Plain Language

rapid lung maturity test

Clinical Context

Fast, automated fetal lung maturity assessment using amniotic fluid fluorescence. Results available within hours, enabling rapid obstetric decision-making.

RVU Information

CPT 83663 does not have a physician work RVU assigned by CMS. Reimbursement for this code is determined by payer-specific fee schedules.

Billing & Documentation

Lab and pathology codes require an order from the treating provider with clinical indication. For molecular pathology and genetic testing, document the specific analytes tested and clinical rationale.

How This Code Compares

This code has a work RVU of 0.00, meaning it does not have a physician work component assigned by CMS. In the Pathology & Lab category, 94% of codes share this characteristic.

Specialties

PathologyObstetricsLaboratory Medicine

Frequently Asked Questions

What is CPT code 83663?

CPT 83663 (Fluoroscopy polarize fetal lung) is a Pathology & Lab code. Assessment of fetal lung maturity using fluorescence polarization technology to measure amniotic fluid surfactant concentration.

Who uses CPT code 83663?

CPT 83663 is used by Pathology, Obstetrics, Laboratory Medicine. Fast, automated fetal lung maturity assessment using amniotic fluid fluorescence. Results available within hours, enabling rapid obstetric decision-making.

When is CPT 83663 used?

Fast, automated fetal lung maturity assessment using amniotic fluid fluorescence. Results available within hours, enabling rapid obstetric decision-making.

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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.