Dr. Crystal A. Medina, MD

Dr. Medina practices at Optum - Redlands Fern Cajon in Redlands, California.

Dr. Medina's NPI, 1558625947, was assigned on June 29, 2012. Dr. Medina graduated from University of Colorado School of Medicine, Denver in 2011. Dr. Medina's California license number on file is A142033.

Dr. Medina's primary practice is Optum - Redlands Fern Cajon, at 2 W Fern Ave., Redlands, CA 92373.

Dr. Medina's primary practice is Optum - Redlands Fern Cajon in Redlands, California. Dr. Medina is also affiliated with Redlands Community Hospital. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Medina to 1 more hospital, 3 medical groups and 2 group practices and clinics, each named with a free account. Dr. Medina's employer is on file too: a breast imaging center.

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

Cardiovascular disease is Dr. Medina's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Medina is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Medina's licenses on file in 2 states: California and Illinois.

Dmand AI lists atrial fibrillation and flutter, cardiomyopathy, chronic diabetes, chronic hypertension, chronic kidney disease, coronary artery disease, heart blockage and heart failure among the conditions Dr. Medina treats.

CMS data shows 729 Medicare services from Dr. Medina across 14 procedure codes in 2024, for 349 Medicare patients. Medicare paid $50,006 for them.

CMS counts 349 Medicare patients who saw Dr. Medina in 2024. The largest group is 75 to 84, with 127 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.53, 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. Medina's median patient age at 71, with 54% women.

In 2024, Dr. Medina wrote 3,218 Medicare Part D claims for 535 patients. 85% of them were for generic drugs. CMS names the drug for 3,032 of them, across 41 drugs with 11 or more claims each, at $418,862 in total drug cost. In 2023, CMS named 2,494 claims across 35 drugs.

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

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 4 papers to Dr. Medina, published from 2015 to 2019. 2018 was the busiest year, with 2. The most frequent topics are Myocardial Perfusion Imaging, Purines and Pyrazoles. Dr. Medina's most frequent co-authors are Gregory S. Thomas, MD, Vistasp J. Daruwalla, MD and Laith Ayman Ibrahim Derbas, MD.

CMS Open Payments shows 58 general payments to Dr. Medina from 14 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 53% of the total. Biotronik Inc. paid the most, $2,436.

Dr. Medina graduated from University of Colorado School of Medicine, Denver in 2011.

Dr. Medina is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.