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®
0156U

CPT® Code 0156U

Official Description

Copy number (eg, intellectual disability, dysmorphology), sequence analysis

© Copyright 2025 American Medical Association. All rights reserved.

Short Descr COPY NUMBER SEQUENCE ALYS
Medium Descr COPY NUMBER SEQUENCE ANALYSIS
Long Descr Copy number (eg, intellectual disability, dysmorphology), sequence analysis
CLIA Waived (QW) No
APC Status Indicator Service Paid under Fee Schedule or Payment System other than OPPS
Berenson-Eggers TOS (BETOS) none
MUE 1
Date
Action
Notes
2021-01-01 Added First appearance in code book.
2020-01-01 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"