We have a lot of new ICD 10 codes for 2018. Yes, the number of diagnosis is going to increase more in ICD 10 codebooks. Medical coders need to be really perfect in coding diagnosis codes. We will be having around 300+ new ICD 10 codes in 2018. Today, let use learn few of them.

A0471 Enterocolitis due to Clostridium difficile, recurrent
A0472 Enterocolitis due to Clostridium difficile, not specified as recurrent


C9620 Malignant mast cell neoplasm, unspecified
C9621 Aggressive systemic mastocytosis
C9622 Mast cell sarcoma
C9629 Other malignant mast cell neoplasm


D4701 Cutaneous mastocytosis
D4702 Systemic mastocytosis
D4709 Other mast cell neoplasms of uncertain behavior



E1110 Type 2 diabetes mellitus with ketoacidosis without coma
E1111 Type 2 diabetes mellitus with ketoacidosis with coma


E8581 Light chain (AL) amyloidosis
E8582 Wild-type transthyretin-related (ATTR) amyloidosis
E8589 Other amyloidosis


F1011 Alcohol abuse, in remission
F1111 Opioid abuse, in remission
F1211 Cannabis abuse, in remission
F1311 Sedative, hypnotic or anxiolytic abuse, in remission
F1411 Cocaine abuse, in remission
F1511 Other stimulant abuse, in remission
F1611 Hallucinogen abuse, in remission
F1811 Inhalant abuse, in remission
F1911 Other psychoactive substance abuse, in remission
F5082 Avoidant/restrictive food intake disorder


G1223 Primary lateral sclerosis
G1224 Familial motor neuron disease
G1225 Progressive spinal muscle atrophy

Table of Contents

New ICD 10 codes for 2018 for Degenerative Myopia

H442A1 Degenerative myopia with choroidal neovascularization, right
H442A2 Degenerative myopia with choroidal neovascularization, left
H442A3 Degenerative myopia with choroidal neovascularization, bilateral
H442A9 Degenerative myopia with choroidal neovascularization, unspecified
H442B1 Degenerative myopia with macular hole, right
H442B2 Degenerative myopia with macular hole, left
H442B3 Degenerative myopia with macular hole, bilateral
H442B9 Degenerative myopia with macular hole, unspecified
H442C1 Degenerative myopia with retinal detachment, right
H442C2 Degenerative myopia with retinal detachment, left
H442C3 Degenerative myopia with retinal detachment, bilateral
H442C9 Degenerative myopia with retinal detachment, unspecified
H442D1 Degenerative myopia with foveoschisis, right eye
H442D2 Degenerative myopia with foveoschisis, left eye
H442D3 Degenerative myopia with foveoschisis, bilateral eye
H442D9 Degenerative myopia with foveoschisis, unspecified eye
H442E1 Degenerative myopia with other maculopathy, right
H442E2 Degenerative myopia with other maculopathy, left
H442E3 Degenerative myopia with other maculopathy, bilateral
H442E9 Degenerative myopia with other maculopathy, unspecified

New ICD 10 codes for 2018 for Blindness

H540X33 Blindness right eye category 3, blindness left eye category 3
H540X34 Blindness right eye category 3, blindness left eye category 4
H540X35 Blindness right eye category 3, blindness left eye category 5
H540X43 Blindness right eye category 4, blindness left eye category 3
H540X44 Blindness right eye category 4, blindness left eye category 4
H540X45 Blindness right eye category 4, blindness left eye category 5
H540X53 Blindness right eye category 5, blindness left eye category 3
H540X54 Blindness right eye category 5, blindness left eye category 4
H540X55 Blindness right eye category 5, blindness left eye category 5

H541131 Blindness right eye category 3, low vision left eye category 1
H541132 Blindness right eye category 3, low vision left eye category 2
H541141 Blindness right eye category 4, low vision left eye category 1
H541142 Blindness right eye category 4, low vision left eye category 2
H541151 Blindness right eye category 5, low vision left eye category 1
H541152 Blindness right eye category 5, low vision left eye category 2
H541213 Low vision right eye category 1, blindness left eye category 3
H541214 Low vision right eye category 1, blindness left eye category 4
H541215 Low vision right eye category 1, blindness left eye category 5
H541223 Low vision right eye category 2, blindness left eye category 3
H541224 Low vision right eye category 2, blindness left eye category 4
H541225 Low vision right eye category 2, blindness left eye category 5
H542X11 Low vision right eye category 1, low vision left eye category 1
H542X12 Low vision right eye category 1, low vision left eye category 2
H542X21 Low vision right eye category 2, low vision left eye category 1
H542X22 Low vision right eye category 2, low vision left eye category 2

H54413A Blindness right eye category 3, normal vision left eye
H54414A Blindness right eye category 4, normal vision left eye
H54415A Blindness right eye category 5, normal vision left eye
H5442A3 Blindness left eye category 3, normal vision right eye
H5442A4 Blindness left eye category 4, normal vision right eye
H5442A5 Blindness left eye category 5, normal vision right eye

H54511A Low vision right eye category 1, normal vision left eye
H54512A Low vision right eye category 2, normal vision left eye
H5452A1 Low vision left eye category 1, normal vision right eye
H5452A2 Low vision left eye category 2, normal vision right eye


I219 Acute myocardial infarction, unspecified
I21A1 Myocardial infarction type 2
I21A9 Other myocardial infarction type

I2720 Pulmonary hypertension, unspecified
I2721 Secondary pulmonary arterial hypertension
I2722 Pulmonary hypertension due to
I2723 Pulmonary hypertension due to
I2724 Chronic thromboembolic pulmonary hypertension
I2729 Other secondary pulmonary hypertension

I2783 Eisenmenger’s syndrome

I50810 Right heart failure, unspecified
I50811 Acute right heart failure
I50812 Chronic right heart failure
I50813 Acute on chronic right
I50814 Right heart failure due
I5082 Biventricular heart failure
I5083 High output heart failure
I5084 End stage heart failure
I5089 Other heart failure


K06010 Localized gingival recession, unspecified
K06011 Localized gingival recession, minimal
K06012 Localized gingival recession, moderate
K06013 Localized gingival recession, severe
K06020 Generalized gingival recession, unspecified
K06021 Generalized gingival recession, minimal
K06022 Generalized gingival recession, moderate
K06023 Generalized gingival recession, severe

K5650 Intestinal adhesions [bands], unspecified as to partial versus complete obstruction
K5651 Intestinal adhesions [bands], with partial obstruction
K5652 Intestinal adhesions [bands] with complete obstruction
K56600 Partial intestinal obstruction, unspecified as to cause
K56601 Complete intestinal obstruction, unspecified as to cause
K56609 Unspecified intestinal obstruction, unspecified as to partial versus complete obstruction
K56690 Other partial intestinal obstruction
K56691 Other complete intestinal obstruction
K56699 Other intestinal obstruction unspecified as to partial versus complete obstruction

K9130 Postprocedural intestinal obstruction, unspecified
K9131 Postprocedural partial intestinal obstruction
K9132 Postprocedural complete intestinal obstruction