v2.4.0.8
Document And Entity Information
3 Months Ended
Mar. 31, 2015
Apr. 22, 2015
Document Information [Line Items]    
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Mar. 31, 2015  
Document Fiscal Year Focus 2015  
Document Fiscal Period Focus Q1  
Entity Registrant Name NeuroMetrix, Inc.  
Entity Central Index Key 0001289850  
Current Fiscal Year End Date --12-31  
Entity Filer Category Smaller Reporting Company  
Trading Symbol NURO  
Entity Common Stock, Shares Outstanding   8,519,151