[Your Name] [Your Address] [City, State, ZIP Code] [Date] [Name of Company] [Company Address] [City, State, ZIP Code] Subject: Disputed Bill for [Service/Invoice Number] Dear [Company Name], I hope this letter finds you well. I am writing to bring to your attention a discrepancy in the billing statement I received from your company regarding [Service/Invoice Number]. After carefully reviewing the invoice, I have identified several issues that I believe contribute to the disputed amount mentioned on the bill. Firstly, I would like to address [specific issue]. According to the terms and conditions outlined in our initial agreement, it was agreed upon that [indicate original terms]. However, the bill states otherwise, charging an additional fee for [service/product] which was not a part of the original agreement. This deviation from our agreement has caused confusion and dissatisfaction on my part. Furthermore, upon reviewing the itemized breakdown of the charges, I noticed discrepancies in the pricing for [specific item/service]. The current charges are significantly higher than what was initially discussed or advertised. I kindly request a detailed explanation of the reasons behind these inflated prices. In addition, I have also been billed for [service/item] that I did not receive or authorize. This clearly indicates an error in the billing process and requires immediate attention to rectify the situation. To ensure a fair resolution, I request that you provide me with the following documents and information regarding my disputed bill: 1. A detailed breakdown of all charges related to the [Service/Invoice Number]. 2. Any supporting documentation justifying the additional fees and charges mentioned on the bill. 3. Proof of authorization for the services/items mentioned on the invoice. 4. Any relevant correspondence or agreements we have had regarding the disputed charges. 5. A revised bill with the accurate charges reflecting the corrections made. I would like to emphasize the urgency of resolving this matter promptly. As a responsible consumer, I believe it is essential to address billing discrepancies promptly to maintain a positive business relationship. If this matter is not resolved to my satisfaction within [mention a reasonable timeframe, e.g., 14 days], I will have no other choice but to escalate the issue accordingly, as per the necessary legal procedures available to me. I kindly request your understanding and cooperation in resolving this dispute amicably. I believe in your commitment to customer satisfaction and wish to maintain a mutually beneficial relationship moving forward. Please contact me at [phone number] or [email address] at your earliest convenience to discuss this matter further. Thank you for your attention to this matter, and I look forward to your prompt response. Sincerely, [Your Name] Types of District of Columbia Sample Letters for Disputed Bills: 1. District of Columbia Sample Letter for Disputed Medical Bill 2. District of Columbia Sample Letter for Disputed Utility Bill 3. District of Columbia Sample Letter for Disputed Credit Card Bill 4. District of Columbia Sample Letter for Disputed Phone Bill 5. District of Columbia Sample Letter for Disputed Insurance Bill.