R01.2
BillableOther cardiac sounds
Other cardiac sounds
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Cardiac dullness, increased or decreased
- Precordial friction
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- cardiac murmurs and sounds originating in the perinatal period (P29.8)
Also Known As / Clinical Terms
SNOMED CT
- Thrill1735007
- Gallop rhythm2170000
- EC - Ejection click3747008
- Ejection click3747008
- Atrial gallop4592006
- Fourth sound gallop4592006
- S>4< gallop4592006
- Reduced intensity of first heart sound, S>1<12982008
- Pulmonic ejection sound23669005
- Finding related to cardiac dullness to percussion31090002
- Widened split of first heart sound, S>1<32730007
- Pericardial knock41885002
- Fixed split of second heart sound44531008
- Systolic ejection sound44623008
- Single non-ejection systolic click48965007
- Early diastolic gallop49864004
- Protodiastolic gallop49864004
- Protodiastolic gallop with abnormally audible third heart sound49864004
- S>3< gallop49864004
- Ventricular gallop49864004
- Third heart sound absent50522009
- Third heart sound inaudible50522009
- Third heart sound, S>3<, inaudible50522009
- Cardiac dullness to percussion diminished55659000
- Paradoxic split of second heart sound, S>2<57517007
- Reverse split of second heart sound57517007
- Fourth heart sound absent60721002
- Fourth heart sound inaudible60721002
- Fourth heart sound, S>4<, inaudible60721002
- Diastolic rumble63944008
- Abnormal third heart sound, S>3<67551009
- Multiple non-ejection systolic clicks68519006
- Aortic ejection sound69829003
- Abnormal first heart sound, S>1<76310001
- Accentuated split of second heart sound, S>2<76398007
- Loud first heart sound79863002
- Diminished split of second heart sound, S>2<80884006
- Abnormal second heart sound, S>2<82048005
- OS - opening snap82969005
- Opening snap82969005
- Reversed split of first heart sound, S>1<83800001
- Abnormal fourth heart sound, S>4<86484008
- Absent second heart sound, S>2<102586005
- Heart sounds abnormal123824001
- Summation gallop128147000
- Third sound gallop248654002
- Palpable mitral first sound248658004
- Upper sternal shock248663000
- Heart sounds different248664006
- Early high pitched third sound248667004
- Heart sound inaudible248668009
- Heart sound not heard248668009
- Heart sound volume variable248669001
- Splitting of heart sounds248670000
- Physiological split of second heart sound248671001
- Added heart sounds248690009
- Early opening snap248691008
- Mid-systolic click248692001
- Prosthetic valve sound248694000
- Opening click of prosthetic valve248695004
- Closing click of prosthetic valve248696003
- Prosthetic valve sound muffled248697007
- Cardiac thrill271656000
- Finding of cardiac thrill271656000
- Observation of cardiac thrill271656000
- Systolic cardiac thrill271657009
- Diastolic cardiac thrill271658004
- Continuous cardiac thrill271659007
- Heart sounds exaggerated271661003
- Heart sounds loud271661003
- Heart sounds diminished271662005
- Heart sounds quiet271662005
- 1st heart sound split271663000
- First heart sound split271663000
- 2nd heart sound split271665007
- Second heart sound split271665007
- Precordial friction274727006
- Atrial sound277454003
- S3 - Third heart sound277455002
- Third heart sound277455002
- Finding of first heart sound301127006
- Observation of first heart sound301127006
- Finding of second heart sound301128001
- Observation of second heart sound301128001
- Finding of palpation of heart301133002
- Observation of palpation of heart301133002
- Finding of volume of heart sounds366185007
- Volume of heart sounds - finding366185007
- Hamman sign414377007
- Hamman's sign414377007
- Cardiac dullness to percussion increased442175000
Frequently Asked Questions
What is ICD-10 code R01.2?
ICD-10-CM code R01.2 represents "Other cardiac sounds". It is a billable/specific code that can be used on a claim.
Is R01.2 a billable code?
Yes, R01.2 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is R01.2 in?
R01.2 is in Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (codes R00-R99).
What codes cannot be used with R01.2?
R01.2 has Excludes1 notes indicating codes that cannot be used together with it, including: cardiac murmurs and sounds originating in the perinatal period (P29.8).
What SNOMED CT codes does R01.2 map to?
R01.2 maps to 65 SNOMED CT concepts: 271663000, 271665007, 76310001, 86484008, 82048005, and 60 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for R01.2?
R01.2 is linked to 3 UMLS Concept Unique Identifiers: C0866959, C0478112, C0476263. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.