Dr. Ryan William Day, MD

Dr. Day practices at AdventHealth Orlando in Orlando, Florida, part of AdventHealth.

Dr. Day's NPI, 1265796346, was assigned on July 3, 2012. Dr. Day graduated from Ross University School of Medicine in 2012. Dr. Day holds Florida license ME157276.

Dr. Day's primary practice is AdventHealth Orlando, at 601 E Rollins St, Orlando, FL 32803 in Orange County. The practice phone is (407) 303-1976.

Dr. Day's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth. Dr. Day is also affiliated with Blanchard Valley Hospital. The medical group on file is AdventHealth Medical Group. Dmand AI also links Dr. Day to 1 more group practice or clinic, named with a free account.

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

Surgery is Dr. Day's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Day is board certified in complex general surgical oncology by the American Board of Surgery. Dmand AI has Dr. Day's licenses on file in 4 states: Florida, California, Texas and Arizona.

Dmand AI lists abdominal hernia repair surgery and kidney transplant among the conditions Dr. Day treats.

CMS data shows 148 Medicare services from Dr. Day across 6 procedure codes in 2024, for 72 Medicare patients. Medicare paid $11,527 for them.

CMS counts 72 Medicare patients who saw Dr. Day in 2024. The largest group is under 65, with 31 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 5.01, 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. Day's median patient age at 59, with 48% women.

In 2024, Dr. Day wrote 111 Medicare Part D claims for 49 patients. 96% of them were for generic drugs. CMS names the drug for 24 of them, across 1 drug with 11 or more claims each, at $140 in total drug cost. In 2023, CMS named 14 claims across 1 drug.

Dr. Day accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Day as offering telehealth.

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 43 papers to Dr. Day, published from 2010 to 2023. 2015 was the busiest year, with 10. The most frequent topics are Hepatectomy, Length of Stay and Liver Neoplasms. Dr. Day has published most often in Ann Surg. Dr. Day's most frequent co-authors are Thomas A. Aloia, MD, Chee-Chee Stucky, MD and Jerry Tsai, MD.

CMS Open Payments shows 32 general payments to Dr. Day from 11 drug and device companies from 2022 to 2025. Travel and lodging make up the largest share, 72% of the total. TransMedics, Inc. paid the most, $2,620.

Dmand AI lists 7 awards for Dr. Day, most recently Marion D. Edwards Endowed Fellowship in Hepatic Oncology in 2020.

Dr. Day graduated from Ross University School of Medicine in 2012. Dr. Day is a member of ACS, AMA, American Society of Transplant Surgery, SSAT and SSO.

Dr. Day is in network with 17 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.