diff --git a/src/Api/Billing/Models/Requests/VerifyBankAccountRequestBody.cs b/src/Api/Billing/Models/Requests/VerifyBankAccountRequestBody.cs
index de98755f3..06767a7ff 100644
--- a/src/Api/Billing/Models/Requests/VerifyBankAccountRequestBody.cs
+++ b/src/Api/Billing/Models/Requests/VerifyBankAccountRequestBody.cs
@@ -4,8 +4,8 @@ namespace Bit.Api.Billing.Models.Requests;
 
 public class VerifyBankAccountRequestBody
 {
-    [Range(0, 99)]
+    [Range(-99, 99)]
     public long Amount1 { get; set; }
-    [Range(0, 99)]
+    [Range(-99, 99)]
     public long Amount2 { get; set; }
 }
diff --git a/src/Core/Billing/BillingException.cs b/src/Core/Billing/BillingException.cs
index cdb3ce6b5..c2b1b9f45 100644
--- a/src/Core/Billing/BillingException.cs
+++ b/src/Core/Billing/BillingException.cs
@@ -5,5 +5,7 @@ public class BillingException(
     string message = null,
     Exception innerException = null) : Exception(message, innerException)
 {
-    public string Response { get; } = response ?? "Something went wrong with your request. Please contact support.";
+    public const string DefaultMessage = "Something went wrong with your request. Please contact support.";
+
+    public string Response { get; } = response ?? DefaultMessage;
 }
diff --git a/src/Core/Billing/Constants/StripeConstants.cs b/src/Core/Billing/Constants/StripeConstants.cs
index 44cda35b7..30f8cc220 100644
--- a/src/Core/Billing/Constants/StripeConstants.cs
+++ b/src/Core/Billing/Constants/StripeConstants.cs
@@ -25,6 +25,16 @@ public static class StripeConstants
     public static class ErrorCodes
     {
         public const string CustomerTaxLocationInvalid = "customer_tax_location_invalid";
+        public const string PaymentMethodMicroDepositVerificationAmountsInvalid =
+            "payment_method_microdeposit_verification_amounts_invalid";
+        public const string PaymentMethodMicroDepositVerificationAmountsMismatch =
+            "payment_method_microdeposit_verification_amounts_mismatch";
+        public const string PaymentMethodMicroDepositVerificationAttemptsExceeded =
+            "payment_method_microdeposit_verification_attempts_exceeded";
+        public const string PaymentMethodMicroDepositVerificationDescriptorCodeMismatch =
+            "payment_method_microdeposit_verification_descriptor_code_mismatch";
+        public const string PaymentMethodMicroDepositVerificationTimeout =
+            "payment_method_microdeposit_verification_timeout";
         public const string TaxIdInvalid = "tax_id_invalid";
     }
 
diff --git a/src/Core/Billing/Services/Implementations/SubscriberService.cs b/src/Core/Billing/Services/Implementations/SubscriberService.cs
index 9daf95622..ff9f4eaab 100644
--- a/src/Core/Billing/Services/Implementations/SubscriberService.cs
+++ b/src/Core/Billing/Services/Implementations/SubscriberService.cs
@@ -3,6 +3,7 @@ using Bit.Core.Billing.Constants;
 using Bit.Core.Billing.Models;
 using Bit.Core.Entities;
 using Bit.Core.Enums;
+using Bit.Core.Exceptions;
 using Bit.Core.Services;
 using Bit.Core.Settings;
 using Bit.Core.Utilities;
@@ -651,39 +652,58 @@ public class SubscriberService(
         ISubscriber subscriber,
         (long, long) microdeposits)
     {
-        ArgumentNullException.ThrowIfNull(subscriber);
-
         var setupIntentId = await setupIntentCache.Get(subscriber.Id);
 
         if (string.IsNullOrEmpty(setupIntentId))
         {
             logger.LogError("No setup intent ID exists to verify for subscriber with ID ({SubscriberID})", subscriber.Id);
-
             throw new BillingException();
         }
 
         var (amount1, amount2) = microdeposits;
 
-        await stripeAdapter.SetupIntentVerifyMicroDeposit(setupIntentId, new SetupIntentVerifyMicrodepositsOptions
+        try
         {
-            Amounts = [amount1, amount2]
-        });
+            await stripeAdapter.SetupIntentVerifyMicroDeposit(setupIntentId,
+                new SetupIntentVerifyMicrodepositsOptions { Amounts = [amount1, amount2] });
 
-        var setupIntent = await stripeAdapter.SetupIntentGet(setupIntentId);
+            var setupIntent = await stripeAdapter.SetupIntentGet(setupIntentId);
 
-        await stripeAdapter.PaymentMethodAttachAsync(setupIntent.PaymentMethodId, new PaymentMethodAttachOptions
-        {
-            Customer = subscriber.GatewayCustomerId
-        });
+            await stripeAdapter.PaymentMethodAttachAsync(setupIntent.PaymentMethodId,
+                new PaymentMethodAttachOptions { Customer = subscriber.GatewayCustomerId });
 
-        await stripeAdapter.CustomerUpdateAsync(subscriber.GatewayCustomerId,
-            new CustomerUpdateOptions
-            {
-                InvoiceSettings = new CustomerInvoiceSettingsOptions
+            await stripeAdapter.CustomerUpdateAsync(subscriber.GatewayCustomerId,
+                new CustomerUpdateOptions
                 {
-                    DefaultPaymentMethod = setupIntent.PaymentMethodId
-                }
-            });
+                    InvoiceSettings = new CustomerInvoiceSettingsOptions
+                    {
+                        DefaultPaymentMethod = setupIntent.PaymentMethodId
+                    }
+                });
+        }
+        catch (StripeException stripeException)
+        {
+            if (!string.IsNullOrEmpty(stripeException.StripeError?.Code))
+            {
+                var response = stripeException.StripeError.Code switch
+                {
+                    StripeConstants.ErrorCodes.PaymentMethodMicroDepositVerificationAmountsInvalid =>
+                        "The two micro-deposit amounts you provided were invalid. Please try again or contact support.",
+                    StripeConstants.ErrorCodes.PaymentMethodMicroDepositVerificationAmountsMismatch =>
+                        "The two micro-deposit amounts you provided did not match the amounts we sent. Please try again or contact support.",
+                    StripeConstants.ErrorCodes.PaymentMethodMicroDepositVerificationAttemptsExceeded =>
+                        "You have reached the maximum number of attempts to verify your bank account. Please contact support.",
+                    StripeConstants.ErrorCodes.PaymentMethodMicroDepositVerificationTimeout =>
+                        "Your bank account was not verified within the required time period. Please contact support.",
+                    _ => BillingException.DefaultMessage
+                };
+
+                throw new BadRequestException(response);
+            }
+
+            logger.LogError(stripeException, "Encountered an unhandled Stripe exception when trying to verify bank account for subscriber ({SubscriberID})", subscriber.Id);
+            throw new BillingException();
+        }
     }
 
     #region Shared Utilities