R07.9 – Chest pain, unspecified
ICD-10-CM 2027 diagnosis code · Symptoms and signs involving the circulatory and respiratory systems
ICD-10-CM code
R07.9
- Code
R07.9(claims format:R079)- Description
- Chest pain, unspecified
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 18. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
- Block
- R00-R09 Symptoms and signs involving the circulatory and respiratory systems
- Parent codes
- R07
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
R07 – Pain in throat and chest
Excludes1 (not coded here):
- epidemic myalgia (B33.0)
Index terms for R07.9
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in R07
- R07.0 – Pain in throatBillable
- R07.1 – Chest pain on breathingBillable
- R07.2 – Precordial painBillable
- R07.8 – Other chest painHeader
Frequently asked questions
What is ICD-10 code R07.9?
R07.9 is the ICD-10-CM code for chest pain, unspecified, in the block R00-R09 (Symptoms and signs involving the circulatory and respiratory systems).
Is R07.9 a billable code?
Yes. R07.9 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does R07.9 belong to?
It belongs to category R07 – Pain in throat and chest.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.