ICD-10-CM 2027
ICD-10 code for entropion
From the official ICD-10-CM alphabetic index entry “Entropion (eyelid) (paralytic)”. Page updated September 29, 2026.
About coding entropion
The ICD-10-CM code for entropion is H02.009 (Unspecified entropion of unspecified eye, unspecified eyelid). The official index lists 35 more specific codes, so check the documentation for details such as type, cause, site or severity before settling on H02.009.
Within H02.00, choose H02.009 (unspecified eye, unspecified eyelid) only when documentation doesn't support a more specific option: right upper eyelid (H02.001), right lower eyelid (H02.002), right eye, unspecified eyelid (H02.003), left upper eyelid (H02.004), left lower eyelid (H02.005) and left eye, unspecified eyelid (H02.006).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
In MS-DRG v44.0, it is part of the grouping logic for DRG 124 (Other Disorders of the Eye with MCC or Thrombolytic Agent, relative weight 1.2471) and DRG 125 (Other Disorders of the Eye without MCC, relative weight 0.7702), in MDC 02 (Diseases and Disorders of the Eye), as a principal or secondary diagnosis. The DRG a claim lands in depends on the principal diagnosis, procedures and any CC/MCC secondary diagnoses.
More specific entropion codes (official index)
- cicatricial H02.019 — Cicatricial entropion of unspecified eye, unspecified eyelid
- left H02.016 — Cicatricial entropion of left eye, unspecified eyelid
- lower H02.015 — Cicatricial entropion of left lower eyelid
- upper H02.014 — Cicatricial entropion of left upper eyelid
- right H02.013 — Cicatricial entropion of right eye, unspecified eyelid
- lower H02.012 — Cicatricial entropion of right lower eyelid
- upper H02.011 — Cicatricial entropion of right upper eyelid
- congenital Q10.2 — Congenital entropion
- left H02.006 — Unspecified entropion of left eye, unspecified eyelid
- lower H02.005 — Unspecified entropion of left lower eyelid
- upper H02.004 — Unspecified entropion of left upper eyelid
- mechanical H02.029 — Mechanical entropion of unspecified eye, unspecified eyelid
- left H02.026 — Mechanical entropion of left eye, unspecified eyelid
- lower H02.025 — Mechanical entropion of left lower eyelid
- upper H02.024 — Mechanical entropion of left upper eyelid
- right H02.023 — Mechanical entropion of right eye, unspecified eyelid
- lower H02.022 — Mechanical entropion of right lower eyelid
- upper H02.021 — Mechanical entropion of right upper eyelid
- right H02.003 — Unspecified entropion of right eye, unspecified eyelid
- lower H02.002 — Unspecified entropion of right lower eyelid
- upper H02.001 — Unspecified entropion of right upper eyelid
- senile H02.039 — Senile entropion of unspecified eye, unspecified eyelid
- left H02.036 — Senile entropion of left eye, unspecified eyelid
- lower H02.035 — Senile entropion of left lower eyelid
- upper H02.034 — Senile entropion of left upper eyelid
- right H02.033 — Senile entropion of right eye, unspecified eyelid
- lower H02.032 — Senile entropion of right lower eyelid
- upper H02.031 — Senile entropion of right upper eyelid
- spastic H02.049 — Spastic entropion of unspecified eye, unspecified eyelid
- left H02.046 — Spastic entropion of left eye, unspecified eyelid
- lower H02.045 — Spastic entropion of left lower eyelid
- upper H02.044 — Spastic entropion of left upper eyelid
- right H02.043 — Spastic entropion of right eye, unspecified eyelid
- lower H02.042 — Spastic entropion of right lower eyelid
- upper H02.041 — Spastic entropion of right upper eyelid
Common questions about entropion ICD-10 codes
What is the ICD-10 code for entropion?
- H02.009 — Unspecified entropion of unspecified eye, unspecified eyelid. More specific codes apply when the documentation supports them: H02.019, H02.016, H02.015, H02.014 and others below.
What is the ICD-10 code for cicatricial entropion?
- H02.019 — Cicatricial entropion of unspecified eye, unspecified eyelid.
What is the ICD-10 code for congenital entropion?
- Q10.2 — Congenital entropion.
What is the ICD-10 code for left entropion?
- H02.006 — Unspecified entropion of left eye, unspecified eyelid.
What is the ICD-10 code for mechanical entropion?
- H02.029 — Mechanical entropion of unspecified eye, unspecified eyelid.
What is the ICD-10 code for right entropion?
- H02.003 — Unspecified entropion of right eye, unspecified eyelid.
What is the ICD-10 code for senile entropion?
- H02.039 — Senile entropion of unspecified eye, unspecified eyelid.
Is H02.009 billable?
- Yes. H02.009 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can H02.009 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict H02.009 as a principal diagnosis.
Is H02.009 a CC or MCC?
- No. H02.009 is neither a CC nor an MCC under MS-DRG v44.0.