ICD Search AI
Browse Chapters
ICD Search AIBrowse Chapters
Back to Scope Health
  1. ICD-10-CM Home
  2. Chapter 7
  3. H15-H22
  4. H16.20

H16.20

Unspecified keratoconjunctivitis

Non-billableCategory

Code Hierarchy

H16H16.2H16.20

Chapter: 7. Diseases of the eye and adnexa

Section: H15-H22 - Disorders of sclera, cornea, iris and ciliary body

Coding Guidelines

Inclusion Terms

  • Superficial keratitis with conjunctivitis NOS

Specific Codes (4)

H16.201Billable

Unspecified keratoconjunctivitis, right eye

H16.202Billable

Unspecified keratoconjunctivitis, left eye

H16.203Billable

Unspecified keratoconjunctivitis, bilateral

H16.209Billable

Unspecified keratoconjunctivitis, unspecified eye

Related Codes

H16.21Category

Exposure keratoconjunctivitis

H16.22Category

Keratoconjunctivitis sicca, not specified as Sjögren's

H16.23Category

Neurotrophic keratoconjunctivitis

H16.24Category

Ophthalmia nodosa

H16.25Category

Phlyctenular keratoconjunctivitis

H16.26Category

Vernal keratoconjunctivitis, with limbar and corneal involvement

H16.29Category

Other keratoconjunctivitis

Get started with Scope today

Spend more time caring for patients, not charting. Scope captures your patient encounters in real time and quickly generates high-quality clinical notes – and it's completely free.

AnneLisaDavid
1k+

from 1k+ happy clinicians

Get started now
HIPAA compliantSOC 2 compliant

Product

TemplatesHelp CenterTestimonials

Company

About UsContactSupport

Legal

Terms of ServicePrivacy PolicyHIPAA BAAPIPEDA ComplianceData Retention and Compliance
© 2026 Scope Health. All rights reserved.