791.0 PROTEINURIA

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Code Information

Diagnosis Code: 791.0

Short Description: Proteinuria

Long Description: Proteinuria

Code Classification:

Symptoms, signs, and ill-defined conditions (780–799)
- Nonspecific abnormal findings (790-796)
  - 791 Nonspecific findings on examination of urine
    - 791.0 Proteinuria

Code Version: 2015 ICD-9-CM

References to Index of Diseases and Injuries

The code 791.0 has the following ICD-9-CM references to the Index of Diseases and Injuries

Albuminuria, albuminuric (acute) (chronic) (subacute) 791.0
- Bence-Jones 791.0
- cardiac 785.9
- complicating pregnancy, childbirth, or puerperium 646.2
  - with hypertension - see Toxemia, of pregnancy
  - affecting fetus or newborn 760.1
- cyclic 593.6
- gestational 646.2
- gravidarum 646.2
  - with hypertension - see Toxemia, of pregnancy
  - affecting fetus or newborn 760.1
- heart 785.9
- idiopathic 593.6
- orthostatic 593.6
- postural 593.6
- pre-eclamptic (mild) 642.4
  - affecting fetus or newborn 760.0
  - severe 642.5
    - affecting fetus or newborn 760.0
- recurrent physiologic 593.6
- scarlatinal 034.1

Albumosuria 791.0
- bence-Jones 791.0
- myelopathic (M9730/3) 203.0

Bence-Jones albuminuria, albuminosuria, or proteinuria 791.0

Findings, (abnormal), without diagnosis (examination) (laboratory test) 796.4
- albuminuria 791.0
- proteinuria 791.0
- urine, urinary constituents 791.9
  - albumin 791.0
  - protein 791.0

Microalbuminuria 791.0

Proteinuria (see also Albuminuria) 791.0
- Bence-Jones NEC 791.0
- gestational 646.2
  - with hypertension - see Toxemia, of pregnancy
- orthostatic 593.6
- postural 593.6

Crosswalk Information

The code 791.0 converts into the following ICD-10 code(s):

ICD-9 Code		ICD-10 Code	ICD-10 Description
791.0		R80.3	Bence Jones proteinuria
791.0		R80.9	Proteinuria, unspecified

This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code	ICD-9 Description
791.1	Chyluria
791.2	Hemoglobinuria
791.3	Myoglobinuria
791.4	Biliuria
791.5	Glycosuria
791.6	Acetonuria
791.7	Other cells and casts in urine
791.9	Other nonspecific findings on examination of urine

This page was last updated on: 10/1/2014

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