D37.8

Billable

Neoplasm of uncertain behavior of other specified digestive organs

D37.8 is the ICD-10-CM code for Neoplasm of uncertain behavior of other specified digestive organs. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
C00-D49
Parent
D37
Edition
FY2026

C00-D49 Neoplasms

What this means — in plain language

MedlinePlus · NIH

When you eat, your body breaks food down to a form it can use to build and nourish cells and provide energy. This process is called digestion. Your digestive system is a series of hollow organs joined in a long, twisting tube. It runs from your mouth to your anus and includes your esophagus, stomach, and small and large intestines. Your liver, gallbladder and pancreas are also involved. They produce juices to help…

Read more about Digestive Diseases at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Includes

  • Neoplasm of uncertain behavior of anal canal
  • Neoplasm of uncertain behavior of anal sphincter
  • Neoplasm of uncertain behavior of anus NOS
  • Neoplasm of uncertain behavior of esophagus
  • Neoplasm of uncertain behavior of intestine NOS
  • Neoplasm of uncertain behavior of pancreas

Excludes1 — not coded here

  • neoplasm of uncertain behavior of anal margin (D48.5)
  • neoplasm of uncertain behavior of anal skin (D48.5)
  • neoplasm of uncertain behavior of perianal skin (D48.5)

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Frequently asked questions

What is ICD-10 code D37.8?
D37.8 is the ICD-10-CM code for "Neoplasm of uncertain behavior of other specified digestive organs". It falls under C00-D49 Neoplasms.
Is D37.8 a billable code?
Yes — D37.8 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from D37.8?
Excludes1 (not coded here): neoplasm of uncertain behavior of anal margin (D48.5); neoplasm of uncertain behavior of anal skin (D48.5); neoplasm of uncertain behavior of perianal skin (D48.5).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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