Dr. Amy Kaldor Bremner, MD

Dr. Bremner practices at MemorialCare Saddleback Medical Center in Laguna Hills, California, part of MemorialCare Health System.

Dr. Bremner's NPI, 1649461120, was assigned on August 8, 2007. Dr. Bremner graduated from Georgetown University School Of Medicine in 2003. Dr. Bremner holds California license A90315.

Dr. Bremner's primary practice is MemorialCare Saddleback Medical Center, at 24451 Health Center Drive, Laguna Hills, CA 92653 in Orange County. The practice phone is (949) 837-4500.

Dr. Bremner's primary practice is MemorialCare Saddleback Medical Center in Laguna Hills, California, part of MemorialCare Health System. Dr. Bremner is also affiliated with Orange Coast Medical Center. The medical group on file is City of Hope. Dmand AI also links Dr. Bremner to 1 more group practice or clinic and 1 medical group, each named with a free account.

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

Surgery is Dr. Bremner's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Bremner is board certified in surgery by the American Board of Surgery. Dr. Bremner is licensed in California.

Dmand AI lists breast reconstruction and mastectomy among the conditions Dr. Bremner treats.

CMS data shows 167 Medicare services from Dr. Bremner across 6 procedure codes in 2024, for 79 Medicare patients. Medicare paid $31,672 for them.

CMS counts 79 Medicare patients who saw Dr. Bremner in 2024. The largest group is 65 to 74, with 47 patients. 75% of them have cancer, and 68% have high cholesterol. Their average risk score is 0.94, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Bremner's median patient age at 65, with 98% women.

In 2021, Dr. Bremner wrote 76 Medicare Part D claims. They cover 2 drugs, with $369 in total drug cost. In 2020, CMS named 55 claims across 2 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Bremner for performance year 2024, reported as part of a group. Dr. Bremner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 44 procedures of mastectomy by Dr. Bremner, more than 93% of the clinicians it reports for that procedure.

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 3 papers to Dr. Bremner in 2015. 2015 was the busiest year, with 2. The most frequent topics are Breast Neoplasms. Dr. Bremner's most frequent co-authors are Nimmi Singh Kapoor, MD, Lisa D. Curcio, MD and James A. Recabaren, MD.

Dmand AI links Dr. Bremner to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Carcinoma, Intraductal, Noninfiltrating and Breast Carcinoma In Situ.

CMS Open Payments shows 29 general payments to Dr. Bremner from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 68% of the total. iCAD, Inc paid the most, $830.

Dr. Bremner graduated from Georgetown University School Of Medicine in 2003.

Dr. Bremner is in network with 13 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.