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CONCENTRATIONS
6 Months Ended
Jun. 30, 2023
CONCENTRATIONS  
CONCENTRATIONS

(15)   CONCENTRATIONS

For the three months ended June 30, 2023, the Company sourced approximately 24% of the supplies for its electrotherapy products from two significant vendors. For the same period in 2022, the Company sourced approximately 58% of the supplies for its electrotherapy products from four significant vendors.

For the six months ended June 30, 2023, the Company sourced approximately 26% of supplies for its electrotherapy products from two significant vendors. For the same period in 2022, the Company sourced approximately 53% of supplies for its electrotherapy products from four significant vendors.

At June 30, 2023, the Company had no receivables from any third-party payers that made up over 10% of the net accounts receivable balance. At December 31, 2022, the Company had receivables from one third-party payer which made up approximately 14% of the net accounts receivable balance.