Dr. Charles Kelley Simpson, MD

Dr. Simpson practices at Mary Lanning Healthcare in Hastings, Nebraska, part of Mary Lanning Healthcare.

Dr. Simpson's NPI, 1871527754, was assigned on July 10, 2006. Dr. Simpson graduated from University of Mississippi School of Medicine in 1986. Dr. Simpson holds Colorado license 28468.

Dr. Simpson's primary practice is Mary Lanning Healthcare, at 715 N St Joseph Ave, Hastings, NE 68901 in Adams County. The practice phone is (402) 463-4521.

Dr. Simpson's primary practice is Mary Lanning Healthcare in Hastings, Nebraska, part of Mary Lanning Healthcare. Dr. Simpson is also affiliated with CHI Health St. Francis. The medical group on file is Mary Lanning Healthcare. Dmand AI also links Dr. Simpson to 3 more hospitals, 1 physician office, 1 group practice or clinic and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simpson practices, 7 sites in all. Vendor and product names are available with a free account.

Radiation oncology is Dr. Simpson's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Simpson is licensed in Colorado.

CMS data shows 2,329 Medicare services from Dr. Simpson across 18 procedure codes in 2024, for 167 Medicare patients. Medicare paid $139,357 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 167 Medicare patients who saw Dr. Simpson in 2024. The largest group is 65 to 74, with 91 patients. 75% of them have cancer, and 75% have high cholesterol. Their average risk score is 1.67, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Simpson's median patient age at 73, with 36% women.

In 2024, Dr. Simpson wrote 147 Medicare Part D claims for 53 patients. 94% of them were for generic drugs. CMS names the drug for 74 of them, across 2 drugs with 11 or more claims each, at $1,620 in total drug cost. In 2023, CMS named 210 claims across 3 drugs.

Dr. Simpson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 31 general payments to Dr. Simpson from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 86% of the total. Progenics Pharmaceuticals, Inc. paid the most, $362.

Dr. Simpson graduated from University of Mississippi School of Medicine in 1986.