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2. ICD-10 Codes
3. Chapter - K00-K95
4. Section - K65-K68
5. Category - K66
6. K66.0

K66.0 - Peritoneal adhesions (postprocedural) (postinfection)

• Applicable to Peritoneal adhesions (postprocedural) (postinfection)
• The 2025 edition of ICD10-CM K66.0 became effective on October 1, 2024.
• This is the American ICD10-CM version of K66.0 - other international versions of ICD10 K66.0 may differ.
• K66.0 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• Adhesions (of) abdominal (wall)
• Adhesions (of) diaphragm
• Adhesions (of) intestine
• Adhesions (of) male pelvis
• Adhesions (of) omentum
• Adhesions (of) stomach
• Adhesive bands
• Mesenteric adhesions

Type 1 Excludes

• peritoneal adhesions with intestinal obstruction (K56.5-)

Type 2 Excludes

• female pelvic adhesions [bands] (N73.6)
• female pelvic postprocedural adhesions (N99.4)

The following codes above K66.0 contain annotation back-references that may be applicable to K66.0:

• Chapter: K00-K95 - Diseases of the digestive system
• Section: K65-K68 - Diseases of peritoneum and retroperitoneum
• Category: K66 - Other disorders of peritoneum

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.