Dr. Eric J. Castleman, MD

Dr. Castleman practices at Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System.

Dr. Castleman's NPI, 1760491344, was assigned on August 5, 2006. Dr. Castleman graduated from Icahn School Of Medicine At Mount Sinai in 1979. Dr. Castleman holds California license G43363.

Dr. Castleman's primary practice is Torrance Memorial Medical Center, at 3330 Lomita Blvd, Torrance, CA 90509 in Los Angeles County. The practice phone is (310) 325-9110.

Dr. Castleman's primary practice is Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System. Dr. Castleman is also affiliated with Providence Little Company of Mary Medical Center Torrance. The medical group on file is COR Healthcare Medical Associates. Dmand AI also links Dr. Castleman to 1 more hospital, 4 group practices and clinics and 3 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Castleman practices, 7 sites in all. Vendor and product names are available with a free account.

Cardiovascular disease is Dr. Castleman's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Castleman is board certified in cardiovascular disease by the American Board of Internal Medicine. Dr. Castleman is licensed in California.

Dmand AI lists aneurysm, angioplasty, arterial blot clot /embolism, atrial fibrillation and flutter, cardiac catheterization, cardiomyopathy, cerebrovascular disease and chronic embolism thrombosis among the conditions Dr. Castleman treats.

CMS data shows 5,800 Medicare services from Dr. Castleman across 24 procedure codes in 2024, for 2,345 Medicare patients. Medicare paid $186,421 for them.

CMS counts 2,345 Medicare patients who saw Dr. Castleman in 2024. The largest group is 75 to 84, with 886 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 1.98, 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. Castleman's median patient age at 68, with 53% women.

In 2024, Dr. Castleman wrote 5,762 Medicare Part D claims for 881 patients. 82% of them were for generic drugs. CMS names the drug for 5,467 of them, across 60 drugs with 11 or more claims each, at $1,081,767 in total drug cost. In 2023, CMS named 4,968 claims across 54 drugs.

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

Coronary angioplasty and stenting: 1 to 10 procedures (CMS shows small counts as a range)

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

CMS Open Payments shows 649 general payments to Dr. Castleman from 50 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $1,663.

Dmand AI lists 1 award for Dr. Castleman, most recently CMS Stage 1 EHR in 2013.

Dr. Castleman graduated from Icahn School Of Medicine At Mount Sinai in 1979.

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