Coding Ahead
CasePilot
Medical Coding Assistant
Case2Code
Search and Code Lookup Tool
RedactPHI
HIPAA-Compliant PHI Redaction
DetectICD10CM
ICD-10-CM Code Detection
Log in Register free account
1 code page views remaining. Guest accounts are limited to 1 page view. Register free account to get 5 more views.
Log in Register free account
CPT®
0256U

CPT® Code 0256U

Official Description

Trimethylamine/trimethylamine N-oxide (TMA/TMAO) profile, tandem mass spectrometry (MS/MS), urine, with algorithmic analysis and interpretive report

© Copyright 2025 American Medical Association. All rights reserved.

Short Descr TMA/TMAO PRFL MS/MS UR ALG
Medium Descr TMA/TMAO PROFILE MS/MS URINE ALG ALYS&REPORT
Long Descr Trimethylamine/trimethylamine N-oxide (TMA/TMAO) profile, tandem mass spectrometry (MS/MS), urine, with algorithmic analysis and interpretive report
CLIA Waived (QW) No
APC Status Indicator Conditionally packaged laboratory tests
Berenson-Eggers TOS (BETOS) none
MUE 1
Date
Action
Notes
2022-01-01 Added First appearance in codebook.
2021-10-01 Added Code added.
CasePilot

Get instant expert-level medical coding assistance.

Ask about:
CPT Codes Guidelines Modifiers Crosswalks NCCI Edits Compliance Medicare Coverage
Example: "What is CPT code 99213?" or "Guidelines for E/M services"