AutoICD API

H00.1

Non-billable

Chalazion

Chalazion

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

H00-H05

Parent Code

H00

Child Codes

7

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Meibomian (gland) cyst

Excludes 2

Conditions not included here, but the patient may have both

  • 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)
  • open wound of eyelid (S01.1-)
  • superficial injury of eyelid (S00.1-, S00.2-)
  • infected meibomian gland (H00.02-)

Child Codes (7)

H00.11

Chalazion right upper eyelid

BillableH00.12

Chalazion right lower eyelid

BillableH00.13

Chalazion right eye, unspecified eyelid

BillableH00.14

Chalazion left upper eyelid

BillableH00.15

Chalazion left lower eyelid

BillableH00.16

Chalazion left eye, unspecified eyelid

BillableH00.19

Chalazion unspecified eye, unspecified eyelid

Billable

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is ICD-10 code H00.1?

ICD-10-CM code H00.1 represents "Chalazion". It is a non-billable header code — use a more specific child code for billing purposes.

Is H00.1 a billable code?

No, H00.1 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 7 child codes under H00.1.

What chapter is H00.1 in?

H00.1 is in Chapter 7: Diseases of the Eye and Adnexa (codes H00-H59).

What are the subcategories under H00.1?

H00.1 has 7 child codes, including: H00.11 (Chalazion right upper eyelid), H00.12 (Chalazion right lower eyelid), H00.13 (Chalazion right eye, unspecified eyelid), H00.14 (Chalazion left upper eyelid), and 3 more.

What are the UMLS CUIs for H00.1?

H00.1 is linked to 1 UMLS Concept Unique Identifier: C0007933. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.