Specific code 2011 ICD-9-CM Diagnosis Code 277.01
Cystic fibrosis with meconium ileus
  • Short description: Cystic fibrosis w ileus.
  • ICD-9-CM 277.01 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 277.01 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
  • You are viewing the 2011 version of ICD-9-CM 277.01.
  • More recent version(s) of ICD-9-CM 277.01: 2012 2013 2014 2015.
Convert to ICD-10-CM: 277.01 converts directly to:
  • 2015/16 ICD-10-CM E84.11 Meconium ileus in cystic fibrosis
Approximate Synonyms
  • Cystic fibrosis w meconium ileus
  • Cystic fibrosis, meconium ileus
Applies To
  • Meconium:
    • ileus (of newborn)
    • obstruction of intestine in mucoviscidosis
ICD-9-CM Volume 2 Index entries containing back-references to 277.01:
  • Cystic - see also condition
    • fibrosis (pancreas) 277.00
      • with
        • manifestations
        • meconium ileus 277.01
        • pulmonary exacerbation 277.02
  • Disease, diseased - see also Syndrome
    • fibrocystic - see also Fibrocystic, disease
      • newborn 277.01
  • Fibrosis, fibrotic
    • cystic (of pancreas) 277.00
      • with
        • manifestations
        • meconium ileus 277.01
        • pulmonary exacerbation 277.02
  • Ileus (adynamic) (bowel) (colon) (inhibitory) (intestine) (neurogenic) (paralytic) 560.1
    • meconium 777.1
      • due to cystic fibrosis 277.01
  • Meconium
    • ileus 777.1
      • due to cystic fibrosis 277.01
    • obstruction
      • fetus or newborn 777.1
        • in mucoviscidosis 277.01
  • Mucoviscidosis 277.00
    • with meconium obstruction 277.01
  • Obstruction, obstructed, obstructive
    • intestine (mechanical) (neurogenic) (paroxysmal) (postinfectional) (reflex) 560.9
      • with
        • adhesions (intestinal) (peritoneal) 560.81
        • hernia - see also Hernia, by site, with obstruction
          • gangrenous - see Hernia, by site, with gangrene
      • adynamic (see also Ileus) 560.1
      • by gallstone 560.31
      • congenital or infantile (small) 751.1
      • due to
      • impaction 560.39
      • infantile - see Obstruction, intestine, congenital
      • newborn
        • due to
          • fecaliths 777.1
          • inspissated milk 777.2
          • meconium (plug) 777.1
            • in mucoviscidosis 277.01
        • transitory 777.4
      • specified cause NEC 560.89
      • transitory, newborn 777.4
      • volvulus 560.2
    • meconium
      • fetus or newborn 777.1
        • in mucoviscidosis 277.01
      • newborn due to fecaliths 777.1
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 277.01 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2011 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.