Dr. Kelly Lynn Walsma, MD

Dr. Walsma practices at Henry Mayo Newhall Hospital in Valencia, California, part of Henry Mayo Newhall Hospital.

Dr. Walsma's NPI, 1215225321, was assigned on July 11, 2011. Dr. Walsma holds Missouri license 2011019861.

Dr. Walsma's primary practice is Henry Mayo Newhall Hospital, at 23845 McBean Pkwy, Valencia, CA 91355 in Los Angeles County. The practice phone is (661) 253-8000.

Dr. Walsma's primary practice is Henry Mayo Newhall Hospital in Valencia, California, part of Henry Mayo Newhall Hospital. The medical group on file is SCCT Medical Group. Dmand AI also links Dr. Walsma to 3 more medical groups, each named with a free account.

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

Internal medicine is Dr. Walsma's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Walsma's licenses on file in 2 states: Missouri and California.

CMS data shows 94 Medicare services from Dr. Walsma across 1 procedure code in 2024, for 72 Medicare patients. Medicare paid $16,040 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 72 Medicare patients who saw Dr. Walsma in 2024. The largest group is 65 to 74, with 29 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 3.61, 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. Walsma's median patient age at 66, with 43% women.

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

CMS Open Payments shows 6 general payments to Dr. Walsma from 3 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Chiesi USA, Inc. paid the most, $128.