Why were some accounts shut down?
- Self-referrals for credit cards.
- Purchasing gift cards to meet minimum spend for credit card welcome bonuses.
- Purchasing gift cards to maximize AmEx offers.
- Overusing AmEx’s pay-over-time feature.
- Prior financial review.
The bottom line
How to maximize your rewards
- Flexibility, point transfers and a large bonus: Chase Sapphire Preferred® Card
- No annual fee: Wells Fargo Autograph® Card
- Flat-rate travel rewards: Capital One Venture Rewards Credit Card
- Bonus travel rewards and high-end perks: Chase Sapphire Reserve®
- Luxury perks: American Express Platinum Card®
- Business travelers: Ink Business Preferred® Credit Card
Find the best travel credit card for you
NerdWallet’s 6 best American Express cards
Earn more points and miles with these 6 strategies







