ICD-10 R01.0
Billable / SpecificBenign and innocent cardiac murmurs
About ICD-10-CM R01.0
ICD-10-CM code R01.0 represents Benign and innocent cardiac murmurs. This is a billable/specific code in the Symptoms, Signs, and Abnormal Findings chapter (block R01). The 2026 edition of ICD-10-CM R01.0 became effective on October 1, 2025.
Inclusion Terms / Approximate Synonyms
Clinical terms and conditions classified under R01.0. Per CMS ICD-10-CM Tabular 2026.
- Functional cardiac murmur
Medicare LCD Coverage for R01.0
Local Coverage Determinations (LCDs) from CMS MACs that list R01.0 as a covered diagnosis.
Showing top 10 of 95 total . Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing R01.0.
1 Cigna
4 Medicare
CPT Codes Commonly Billed with R01.0
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Convert R01.0 to ICD-9-CM
Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.
| ICD-10 | ICD-9 | Mapping Flags |
|---|---|---|
| R01.0 | 7852 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To R01.0
Other codes in section R00-R09 (Symptoms and signs involving the circulatory and respiratory systems).
ICD-10 R01.0, Billing FAQ
Is ICD-10 code R01.0 billable? +
Yes, R01.0 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What other names or terms map to R01.0? +
ICD-10 R01.0 includes: Functional cardiac murmur.
What ICD-9 codes does R01.0 map to? +
Per CMS GEMs, R01.0 maps to ICD-9 codes: 7852. Useful for legacy data review and historical claim analysis.
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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