Dr. Christopher D. Riemann, MD

Dr. Riemann practices at Cincinnati Eye Laser Center in Blue Ash, Ohio.

Dr. Riemann's NPI, 1962491571, was assigned on October 17, 2005. Dr. Riemann graduated from University of Maryland School of Medicine in 1994. Dr. Riemann holds Ohio license 35069393.

Dr. Riemann's primary practice is Cincinnati Eye Laser Center, at 9997 Carver Rd, Blue Ash, OH 45242 in Hamilton County. The practice phone is (513) 569-3741.

Dr. Riemann's primary practice is Cincinnati Eye Laser Center in Blue Ash, Ohio. Dmand AI also links Dr. Riemann to 1 ambulatory surgery center and 1 medical group, each named with a free account.

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

Ophthalmology is Dr. Riemann's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Riemann's licenses on file in 2 states: Ohio and Kentucky.

CMS data shows 28,864 Medicare services from Dr. Riemann across 26 procedure codes in 2024, for 769 Medicare patients. Medicare paid $3,218,056 for them.

CMS counts 769 Medicare patients who saw Dr. Riemann in 2024. The largest group is 65 to 74, with 310 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Riemann's median patient age at 72, with 51% women.

In 2024, Dr. Riemann wrote 978 Medicare Part D claims for 311 patients. 53% of them were for generic drugs. CMS names the drug for 913 of them, across 14 drugs with 11 or more claims each, at $41,167 in total drug cost. In 2023, CMS named 854 claims across 14 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Riemann for performance year 2024, reported through an alternative payment model (APM). Dr. Riemann accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 44 procedures of cataract surgery by Dr. Riemann, more than 61% of the clinicians it reports for that procedure.

Dmand AI links 54 papers to Dr. Riemann, published from 2011 to 2025. 2016 was the busiest year, with 5. The most frequent topics are Visual Acuity, Vitrectomy and Intraocular Pressure. Dr. Riemann has published most often in Retina. Dr. Riemann's most frequent co-authors are Robert A. Sisk, MD, James M. Osher, MD and Robert K. Hutchins, MD.

Dmand AI links Dr. Riemann to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Macular Degeneration and Retinal Degeneration.

CMS Open Payments shows 711 general payments to Dr. Riemann from 42 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 76% of the total. Reliance Medical Products, Inc. paid the most, $315,045. It also lists 13 research payments totaling $107,513 from 2017 to 2025.

Dr. Riemann graduated from University of Maryland School of Medicine in 1994.