Crystal Stillwell, NP

Crystal Stillwell practices at Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri.

Crystal Stillwell's NPI, 1649649773, was assigned on September 18, 2015. Crystal Stillwell holds Missouri license 2015027436.

Crystal Stillwell's primary practice is Mercy Hospital Springfield & Children's Mercy, at 1235 E Cherokee St, Springfield, MO 65804 in Greene County. The practice phone is (417) 820-2000.

Crystal Stillwell's primary practice is Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri. Crystal Stillwell is also affiliated with Mercy Hospital Springfield. The medical group on file is Mercy Clinic Family Medicine - Hollister. Dmand AI also links Crystal Stillwell to 1 more hospital and 1 group practice or clinic, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Crystal Stillwell practices, 3 sites in all. Vendor and product names are available with a free account.

Primary care is Crystal Stillwell's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Crystal Stillwell is licensed in Missouri.

CMS counts 218 Medicare patients who saw Crystal Stillwell in 2024. The largest group is 65 to 74, with 111 patients. 67% of them have high blood pressure, and 59% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.17, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Crystal Stillwell's median patient age at 78, with 46% women.

In 2024, Crystal Stillwell wrote 1,049 Medicare Part D claims for 320 patients. 92% of them were for generic drugs.

Crystal Stillwell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 5 general payments to Crystal Stillwell from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $108.