Dr. Ian Delain Gray, MD

Dr. Gray practices at Lakeside Women's Hospital in Oklahoma City, Oklahoma, part of INTEGRIS Health.

Dr. Gray's NPI, 1710365390, was assigned on May 14, 2015. Dr. Gray holds Oklahoma license 31615.

Dr. Gray's primary practice is Lakeside Women's Hospital, at 11200 North Portland Avenue, Oklahoma City, OK 73120 in Oklahoma County. The practice phone is (405) 936-1500.

Dr. Gray's primary practice is Lakeside Women's Hospital in Oklahoma City, Oklahoma, part of INTEGRIS Health. Dr. Gray is also affiliated with SSM Health St. Anthony Hospital - Oklahoma City. The medical group on file is OrthoMed Anesthesia. Dmand AI also links Dr. Gray to 1 more hospital, 3 medical groups 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 Dr. Gray practices, 4 sites in all. Vendor and product names are available with a free account.

Anesthesiology is Dr. Gray's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Gray is licensed in Oklahoma.

CMS data shows 94 Medicare services from Dr. Gray across 3 procedure codes in 2024, for 161 Medicare patients. Medicare paid $8,112 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 161 Medicare patients who saw Dr. Gray in 2024. The largest group is 65 to 74, with 93 patients. 70% of them have high cholesterol, and 64% have high blood pressure. Their average risk score is 0.75, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Gray's median patient age at 52, with 86% women.

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

Dmand AI links 1 paper to Dr. Gray in 2022.

CMS Open Payments shows 11 general payments to Dr. Gray from 4 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $230.