Search Browse Crosswalk Fees Tools Pricing

Codelle

AI-powered medical coding assistant for healthcare practices and billers.

Pricing Privacy Terms

© 2026 Codelle. All rights reserved.

CPT® copyright 2026 American Medical Association. All rights reserved. CPT is a registered trademark of the American Medical Association. Applicable FARS/DFARS restrictions apply to government use. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use.

ICD-10-CM T46.1X4 — Poisoning by calcium-channel… | Codelle

ICD-10-CM/T46.1X/T46.1X4

T46.1X4

ICD-10-CM

Poisoning by calcium-channel blockers, undetermined

Code Hierarchy

▲T46.1XCalcium-channel blockers

T46.1X4(current)

Subcodes (3)

T46.1X4APoisoning by calcium-channel blockers, undetermined, init

T46.1X4DPoisoning by calcium-channel blockers, undetermined, subs

T46.1X4SPoisoning by calcium-channel blockers, undetermined, sequela

Same Category

T46Agents primarily affecting the cardiovascular system T46.0Cardi-stim glycos/drug simlar act T46.0XCardi-stim glycos/drug simlar act T46.0X1Poisoning by cardi-stim glycos/drug simlar act, accidental T46.0X1APoisoning by cardi-stim glycos/drug simlar act, acc, init T46.0X1DPoisoning by cardi-stim glycos/drug simlar act, acc, subs T46.0X1SPoisn by cardi-stim glycos/drug simlar act, acc, sequela T46.0X2Poisoning by cardi-stim glycos/drug simlar act, self-harm T46.0X2APoisn by cardi-stim glycos/drug simlar act, self-harm, init T46.0X2DPoisn by cardi-stim glycos/drug simlar act, self-harm, subs

+5 more in this category