ICD-10-CM Codes
H00-H59 Diseases of the eye and adnexa
H40-H42 Glaucoma
H40- Glaucoma
2022 ICD-10-CM Diagnosis Code H40.89

2022 ICD-10-CM Diagnosis Code H40.89

Other specified glaucoma

2016

2017

2018

2019

2020

2021

2022

Billable/Specific Code

H40.89 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2022 edition of ICD-10-CM H40.89 became effective on October 1, 2021.
This is the American ICD-10-CM version of H40.89 - other international versions of ICD-10 H40.89 may differ.

The following code(s) above H40.89 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

Applicable To annotations, or
Code Also annotations, or
Code First annotations, or
Excludes1 annotations, or
Excludes2 annotations, or
Includes annotations, or
Note annotations, or
Use Additional annotations

that may be applicable to H40.89:

H00-H59
2022 ICD-10-CM Range H00-H59
Diseases of the eye and adnexa
Note
- Use an external cause code following the code for the eye condition, if applicable, to identify the cause of the eye condition
Type 2 Excludes
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- diabetes mellitus related eye conditions (E09.3-, E10.3-, E11.3-, E13.3-)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury (trauma) of eye and orbit (S05.-)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- syphilis related eye disorders (A50.01, A50.3-, A51.43, A52.71)
Diseases of the eye and adnexa
H40
ICD-10-CM Diagnosis Code H40
Glaucoma
Type 1 Excludes
- absolute glaucoma (H44.51-)
- congenital glaucoma (Q15.0)
- traumatic glaucoma due to birth injury (P15.3)
Glaucoma

Approximate Synonyms

Aphakic glaucoma
Aphakic glaucoma of bilateral eyes
Aphakic glaucoma of left eye
Aphakic glaucoma of right eye
Aphakic glaucoma, both eyes
Bilateral glaucoma assoc w other anterior segment anomaly
Bilateral glaucoma assoc w vascular disorder
Bilateral glaucoma due to anterior segment anomaly
Bilateral glaucoma due to vascular disorder
Bilateral mixed mechanism glaucoma
Bilateral neovascular glaucoma
Glaucoma assoc with other anterior segment anomaly
Glaucoma assoc with vascular disorder
Glaucoma associated with anterior segment anomaly
Glaucoma associated with vascular disorder
Glaucoma due to combination of mechanisms
Glaucoma with plateau iris
Left aphakic glaucoma (eye condition)
Left glaucoma assoc w other anterior segment anomaly
Left glaucoma assoc w vascular disorder
Left glaucoma due to anterior segment anomaly
Left glaucoma due to vascular disorder
Left mixed mechanism glaucoma
Left neovascular glaucoma
Mixed mechanism glaucoma
Neovascular glaucoma
Plateau iris
Right aphakic glaucoma (eye condition)
Right glaucoma assoc w other anterior segment anomaly
Right glaucoma assoc w vascular disorder
Right glaucoma due to anterior segment anomaly
Right glaucoma due to vascular disorder
Right mixed mechanism glaucoma
Right neovascular glaucoma

ICD-10-CM H40.89 is grouped within Diagnostic Related Group(s) (MS-DRG v39.0):

124 Other disorders of the eye with mcc
125 Other disorders of the eye without mcc

Convert H40.89 to ICD-9-CM

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): No change
2022 (effective 10/1/2021): No change

Diagnosis Index entries containing back-references to H40.89:

Glaucoma H40.9
ICD-10-CM Diagnosis Code H40.9
Unspecified glaucoma
- specified type NEC H40.89

ICD-10-CM Codes Adjacent To H40.89

H40.82 Hypersecretion glaucoma

H40.821 …… right eye

H40.822 …… left eye

H40.823 …… bilateral

H40.829 …… unspecified eye

H40.83 Aqueous misdirection

H40.831 …… right eye

H40.832 …… left eye

H40.833 …… bilateral

H40.839 …… unspecified eye

H40.89 Other specified glaucoma

H40.9 Unspecified glaucoma

H42 Glaucoma in diseases classified elsewhere

H43 Disorders of vitreous body

H43.0 Vitreous prolapse

H43.00 …… unspecified eye

H43.01 …… right eye

H43.02 …… left eye

H43.03 …… bilateral

H43.1 Vitreous hemorrhage

H43.10 …… unspecified eye

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

2022 ICD-10-CM Diagnosis Code H40.89

Other specified glaucoma

Diseases of the eye and adnexa

Glaucoma

Unspecified glaucoma