Final answer:
The ICD-10-CM coding manual contains over 70,000 codes.
Step-by-step explanation:
The correct answer is b) 70,000. The ICD-10-CM coding manual contains over 70,000 codes. ICD-10-CM stands for International Classification of Diseases, Tenth Revision, Clinical Modification. It is a coding system used in healthcare to classify and code diagnoses and procedures.
These codes are essential for accurate medical billing, reimbursement, and statistical analysis.