AutoICD API

C13.1

Billable

Malig neoplasm of aryepiglottic fold, hypopharyngeal aspect

Malignant neoplasm of aryepiglottic fold, hypopharyngeal aspect

Status

Billable / Specific

Block

C00-C14

Parent Code

C13

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Malignant neoplasm of aryepiglottic fold, marginal zone
  • Malignant neoplasm of aryepiglottic fold NOS
  • Malignant neoplasm of interarytenoid fold, marginal zone
  • Malignant neoplasm of interarytenoid fold NOS

Excludes 2

Conditions not included here, but the patient may have both

  • malignant neoplasm of pyriform sinus (C12)
  • malignant neoplasm of aryepiglottic fold or interarytenoid fold, laryngeal aspect (C32.1)

Use Additional Code

Additional codes that should follow this code

  • code to identify:
  • exposure to environmental tobacco smoke (Z77.22)
  • exposure to tobacco smoke in the perinatal period (P96.81)
  • history of tobacco dependence (Z87.891)
  • occupational exposure to environmental tobacco smoke (Z57.31)
  • tobacco dependence (F17.-)
  • tobacco use (Z72.0)

Also Known As / Clinical Terms

SNOMED CT

UMLS

Frequently Asked Questions

What is ICD-10 code C13.1?

ICD-10-CM code C13.1 represents "Malignant neoplasm of aryepiglottic fold, hypopharyngeal aspect". It is a billable/specific code that can be used on a claim.

Is C13.1 a billable code?

Yes, C13.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is C13.1 in?

C13.1 is in Chapter 2: Neoplasms (codes C00-D49).

Are additional codes required with C13.1?

Yes, when using C13.1 you should also code: code to identify:; exposure to environmental tobacco smoke (Z77.22); exposure to tobacco smoke in the perinatal period (P96.81); history of tobacco dependence (Z87.891); occupational exposure to environmental tobacco smoke (Z57.31); tobacco dependence (F17.-); tobacco use (Z72.0).

What SNOMED CT codes does C13.1 map to?

C13.1 maps to 15 SNOMED CT concepts: 187708004, 187685006, 254505000, 126690007, 93784003, and 10 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for C13.1?

C13.1 is linked to 5 UMLS Concept Unique Identifiers: C0153401, C2837927, C2837928, C2837929, C2837930. 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.