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2. ICD-10 Codes
3. Chapter - K00-K95
4. Section - K50-K52
5. Category - K51
6. K51.312

K51.312 - Ulcerative (chronic) rectosigmoiditis with intestinal obstruction

• Applicable to Ulcerative (chronic) rectosigmoiditis with intestinal obstruction
• The 2025 edition of ICD10-CM K51.312 became effective on October 1, 2024.
• This is the American ICD10-CM version of K51.312 - other international versions of ICD10 K51.312 may differ.
• K51.312 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above K51.312 contain annotation back-references that may be applicable to K51.312:

• Chapter: K00-K95 - Diseases of the digestive system
• Section: K50-K52 - Noninfective enteritis and colitis
• Category: K51 - Ulcerative colitis

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.