Dr. Richard Srularon Horowitz, MD

Dr. Horowitz practices at Cedars-Sinai Medical Center in Los Angeles, California, part of Cedars-Sinai Health System.

Dr. Horowitz's NPI, 1437366804, was assigned on May 16, 2007. Dr. Horowitz graduated from Other in 1983. Dr. Horowitz's California license number on file is A43197.

Dr. Horowitz's primary practice is Cedars-Sinai Medical Center, at 8700 Beverly Blvd, Los Angeles, CA 90048 in Los Angeles County. The practice phone is (310) 423-5000.

Dr. Horowitz's primary practice is Cedars-Sinai Medical Center in Los Angeles, California, part of Cedars-Sinai Health System. Dmand AI also links Dr. Horowitz to 1 physician office, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Horowitz practices, 2 sites in all. Vendor and product names are available with a free account.

Nephrology is Dr. Horowitz's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Horowitz is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Horowitz's licenses on file in 2 states: California and New York.

Dmand AI lists acid reflux, acute sinusitis, atrial fibrillation and flutter, chronic anemia, chronic diabetes, chronic hypertension, chronic kidney disease and coronary artery disease among the conditions Dr. Horowitz treats.

CMS data shows 924 Medicare services from Dr. Horowitz across 8 procedure codes in 2024, for 173 Medicare patients. Medicare paid $55,230 for them. Every service was in an office.

CMS counts 173 Medicare patients who saw Dr. Horowitz in 2024. The largest group is 65 to 74, with 79 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Horowitz's median patient age at 63, with 50% women.

In 2024, Dr. Horowitz wrote 1,650 Medicare Part D claims for 164 patients. 90% of them were for generic drugs. CMS names the drug for 1,021 of them, across 40 drugs with 11 or more claims each, at $41,444 in total drug cost. In 2023, CMS named 1,120 claims across 49 drugs.

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

CMS Open Payments shows 22 general payments to Dr. Horowitz from 9 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 99% of the total. OPKO Pharmaceuticals, LLC paid the most, $171.

Dmand AI lists 1 award for Dr. Horowitz, most recently ACP Fellow in 1996.

Dr. Horowitz graduated from Other in 1983. Dr. Horowitz is a member of ACP.

Dr. Horowitz is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.