Combine ground chicken, egg, panko, scallions, 1 Tablespoon ginger and kosher salt. Shape into 16 meatballs. If chicken mixture is sticky just shape using wet hands.
Heat oil in large deep sided skillet over medium-high heat.
Brown meatballs, turning occasionally; reserve.
In same skillet cook bell peppers, onion, garlic and remaining 1 Tablespoon fresh ginger until vegetables are tender crisp, about 5 minutes.
Stir in coconut milk and chicken broth and bring to a boil.
Add reserved meatballs and reduce heat and simmer until meatballs are cooked through, about 15 minutes.
Stir in uncooked rice and pineapple. Remove from heat, cover, and let stand until rice is tender, 5 minutes.
Top with cilantro.