Dr. Andrew Keller, MD

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

Dr. Keller's NPI, 1184154973, was assigned on June 14, 2017. Dr. Keller graduated from University of Central Florida College of Medicine in 2017. Dr. Keller holds Florida license ME154835.

Dr. Keller'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. Keller's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth. Dr. Keller is also affiliated with AdventHealth Waterman. The medical group on file is AdventHealth Medical Group Radiology. Dmand AI also links Dr. Keller to 1 more hospital, 2 group practices and clinics and 2 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Keller practices, 5 sites in all. Vendor and product names are available with a free account.

Radiation oncology is Dr. Keller's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Keller is board certified in radiation oncology by the American Board of Radiology. Dmand AI has Dr. Keller's licenses on file in 2 states: Florida and Pennsylvania.

Dmand AI lists bone cancer radiation, brain cancer radiation, cervical cancer radiation, head & neck cancer radiation, lung cancer radiation, prostate cancer radiation and uterine cancer radiation among the conditions Dr. Keller treats.

CMS data shows 1,034 Medicare services from Dr. Keller across 18 procedure codes in 2024, for 144 Medicare patients. Medicare paid $78,705 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 144 Medicare patients who saw Dr. Keller in 2024. The largest group is 65 to 74, with 73 patients. 75% of them have cancer, and 75% have high blood pressure. 13% are also on Medicaid. Their average risk score is 2.06, 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. Keller's median patient age at 69, with 74% women.

In 2024, Dr. Keller wrote 68 Medicare Part D claims for 41 patients. 90% of them were for generic drugs.

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

Dmand AI links 42 papers to Dr. Keller, published from 2013 to 2025. 2021 was the busiest year, with 10. The most frequent topics are Brachytherapy, Endometrial Neoplasms and Magnetic Resonance Imaging. Dr. Keller has published most often in Brachytherapy. Dr. Keller's most frequent co-authors are Sushil Beriwal, MD, Kevin V. Albuquerque, MD and Hima Bindu Musunuru, MBBS.

CMS Open Payments shows 38 general payments to Dr. Keller from 22 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Siemens Medical Solutions USA, Inc. paid the most, $361.

Dr. Keller graduated from University of Central Florida College of Medicine in 2017.

Dr. Keller is in network with 16 carriers, including United Healthcare, Cigna and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.