ICD9Data.com
  Free 2007 ICD-9-CM Database
Search ICD9Data.com

2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Complications Of Pregnancy, Childbirth, And The Puerperium 630-677 > Complications Mainly Related To Pregnancy 640-649 > Hypertension Complicating Pregnancy Childbirth And The Puerperium 642.* >

2007 ICD-9-CM Diagnosis 642.1

Hypertension secondary to renal disease complicating pregnancy childbirth and the puerperium

 On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date.

The 2009 version of ICD-9-CM 642.1 can be accessed here.

  • 642.1 is a non-specific code that cannot be used to specify a diagnosis
  • 642.1 contains 6 index entries
  • View the ICD-9-CM Volume 1 642.* hierarchy

Index entries containing 642.1:

Nephritis, nephritic (albuminuric) (azotemic) (congenital) (degenerative) (diffuse) (disseminated) (epithelial) (familial) (focal) (granulomatous) (hemorrhagic) (infantile) (nonsuppurative, excretory) (uremic) 583.9
  • complicating pregnancy, childbirth, or puerperium 646.2
    • with hypertension 642.1
      • affecting fetus or newborn 760.0
Pregnancy (single) (uterine) (without sickness) V22.2
  • complicated (by) 646.9
    • current disease or condition (nonobstetric)
      • hypertensive 642.2
        • renal 642.1
      • renal 646.2
        • hypertensive 642.1
    • nephritis or nephrosis (conditions classifiable to 580-589) 646.2
      • with hypertension 642.1
    • renal disease or failure NEC 646.2
      • with secondary hypertension 642.1
Puerperal
  • nephritis or nephrosis (conditions classifiable to 580-589) 646.2
    • with hypertension 642.1