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ICD-10-CM Codes
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R00-R99
Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
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R30-R39
Symptoms and signs involving the genitourinary system
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R35-
Polyuria
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2022 ICD-10-CM Diagnosis Code R35.1
2022 ICD-10-CM Diagnosis Code R35.1
Nocturia
2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
- R35.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2022 edition of ICD-10-CM R35.1 became effective on October 1, 2021.
- This is the American ICD-10-CM version of R35.1 - other international versions of ICD-10 R35.1 may differ.
The following code(s) above
R35.1 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
- Applicable To annotations, or
- Code Also annotations, or
- Code First annotations, or
- Excludes1 annotations, or
- Excludes2 annotations, or
- Includes annotations, or
- Note annotations, or
- Use Additional annotations
that may be applicable to
R35.1:
Approximate Synonyms
- Benign prostatic hypertrophy (enlarged prostate)
- Nocturia (awakening at night to urinate)
- Nocturia - finding
- Nocturia associated with benign prostatic hypertrophy
- Nocturia due to benign prostatic hypertrophy
Clinical Information
- Frequent episodes of urination during the night.
- Frequent urination at night that interrupts sleep. It is often associated with outflow obstruction, diabetes mellitus, or bladder inflammation (cystitis).
ICD-10-CM R35.1 is grouped within Diagnostic Related Group(s) (MS-DRG v39.0):
- 695 Kidney and urinary tract signs and symptoms with mcc
- 696 Kidney and urinary tract signs and symptoms without mcc
Convert R35.1 to ICD-9-CM
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
Code annotations containing back-references to R35.1:
ICD-10-CM Codes Adjacent To R35.1
R31.29 Other microscopic hematuria
R31.9 Hematuria, unspecified
R32 Unspecified urinary incontinence
R33.0 Drug induced retention of urine
R33.8 Other retention of urine
R33.9 Retention of urine, unspecified
R35.0 Frequency of micturition
R35.1
Nocturia
R36.0 Urethral discharge without blood
R36.9 Urethral discharge, unspecified
R37 Sexual dysfunction, unspecified
R39 Other and unspecified symptoms and signs involving the genitourinary system
R39.0 Extravasation of urine
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.