AutoICD API

K51.511

Billable

Left sided colitis with rectal bleeding

Left sided colitis with rectal bleeding

Status

Billable / Specific

Block

K50-K52

Parent Code

K51.51

Coding Notes

Includes

Conditions included under this code

  • noninfective inflammatory bowel disease

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

  • irritable bowel syndrome (K58.-)
  • megacolon (K59.3-)
  • Crohn's disease [regional enteritis] (K50.-)

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)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • 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)

Use Additional Code

Additional codes that should follow this code

  • code to identify any associated fistulas, if applicable:
  • anal fistula (K60.3-)
  • anorectal fistula (K60.5-)
  • rectal fistula (K60.4-)

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is the ICD-10 code for left sided colitis with rectal bleeding?

The ICD-10-CM code for left sided colitis with rectal bleeding is K51.511. The full clinical description is "Left sided colitis with rectal bleeding". K51.511 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code K51.511 mean?

ICD-10-CM code K51.511 represents "Left sided colitis with rectal bleeding". It is classified under Chapter 11: Diseases of the Digestive System and is a billable/specific code that can be used on a claim.

Is K51.511 a billable code?

Yes, K51.511 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is K51.511 in?

K51.511 is in Chapter 11: Diseases of the Digestive System (codes K00-K95).

What codes cannot be used with K51.511?

K51.511 has Excludes1 notes indicating codes that cannot be used together with it, including: irritable bowel syndrome (K58.-); megacolon (K59.3-); Crohn's disease [regional enteritis] (K50.-).

Are additional codes required with K51.511?

Yes, when using K51.511 you should also code: code to identify any associated fistulas, if applicable:; anal fistula (K60.3-); anorectal fistula (K60.5-); rectal fistula (K60.4-).

What are the UMLS CUIs for K51.511?

K51.511 is linked to 1 UMLS Concept Unique Identifier: C2887824. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

Automate ICD-10 Coding With AI

Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.

Try FreeView API Docs

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.