New players can sign up with BetMGM bonus code WTOP1550 and go all in on the NBA. This promo will unlock $1,550 in total rewards. Click here to start signing up.
Create an account to qualify for a $1,500 first bet. Anyone who loses on this initial wager will receive up to $1,500 back in bonuses. New users will also receive $50 in BetMGM reward points.
There are plenty of options on Wednesday night for basketball fans. Bet on any of the seven games or choose from dozens of college basketball matchups. BetMGM Sportsbook will have no shortage of options for first-time players.
Click here to redeem BetMGM bonus code WTOP1550. This will unlock a $1,500 first bet along with $50 in reward points (not available in NV, OR and PR).
BetMGM Bonus Code WTOP1550 Unlocks $1,550 in Bonuses
| BetMGM Bonus Code | WTOP1550 |
| New User Offer | $1,500 First Bet + $50 in BetMGM Reward Points (Not Available in NV, OR and PR) |
| In-App Promos for the NFL | No Sweat NBA Token, Golf Odds Boost Token, Cash Back Second Place Golfer, $10K NHL Hat Trick Jackpot, Second Chance Touchdown Scorer, etc. |
| Terms and Conditions | New Players 21+ in Eligible States |
| Bonus Last Verified On | January 14, 2026 |
| Information Confirmed By | WTOP |
This is a simple offer that puts the power in the hands of the players. Place a cash wager on the NBA, college basketball or any other sport. If that bet wins, players will receive straight cash winnings. Anyone who loses will receive up to $1,500 back in bonuses.
In addition to this $1,500 first bet, players will receive $50 in BetMGM reward points. Use these points on digital plays, MGM Rewards Points, Marriott Bonvoy Points, exclusive merchandise and gametime vouchers.
Getting Started With BetMGM Bonus Code WTOP1550
Creating an account on BetMGM Sportsbook is a breeze. New players can take advantage of this brand new offer by following the step-by-step instructions below:
- Click here to start signing up. Make sure to input bonus code WTOP1550 to secure this offer.
- Answer the necessary information sections to set up a new user profile.
- Deposit $10 or more in cash using any of the available payment methods.
- Start with a $1,500 first bet on any game. Any losses will be offset with up to $1,500 in bonuses.
- New users will also receive $50 in BetMGM rewards.
NBA Wednesday Night Betting Preview, Odds
New players who secure this $1,500 first bet will have no shortage of options in the NBA. Use this offer to make picks on either of the ESPN games. The Sixers are hosting the Cavaliers as both teams fight to make it into the top six of the Eastern Conference. Not to mention, Cooper Flagg and the Mavericks will face off against the Nuggets without Jokic.
Take a look at the current BetMGM Sportsbook odds on these NBA matchups (odds are subject to change before tip-off):
- Philadelphia 76ers (-1.5) vs. Cleveland Cavaliers
- Indiana Pacers (+2.5) vs. Toronto Raptors (ESPN)
- Chicago Bulls (-3.5) vs. Utah Jazz
- New Orleans Pelicans (+1.5) vs. Brooklyn Nets
- Dallas Mavericks (-1.5) vs. Denver Nuggets (ESPN)
- Sacramento Kings (+10.5) vs. New York Knicks
- Los Angeles Clippers (-12.5) vs. Washington Wizards
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