Dr. Steven A. Tenenbaum, MD

Dr. Tenenbaum practices at Steven A. Tenenbaum, MD, Inc. in Newbury Park, California.

Dr. Tenenbaum's NPI, 1023126661, was assigned on August 25, 2006. Dr. Tenenbaum graduated from Penn State College of Medicine in 1999. Dr. Tenenbaum holds California license A73555.

Dr. Tenenbaum's primary practice is Steven A. Tenenbaum, MD, Inc., at 1000 Newbury Rd, Newbury Park, CA 91320 in Ventura County. The practice phone is (805) 405-3900.

Dr. Tenenbaum's primary practice is Steven A. Tenenbaum, MD, Inc. in Newbury Park, California. Dr. Tenenbaum is also affiliated with Dignity Health - Northridge Hospital Medical Center. Dmand AI also links Dr. Tenenbaum to 2 more home health agencies, each named with a free account.

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

General practice is Dr. Tenenbaum's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dmand AI has Dr. Tenenbaum's licenses on file in 2 states: California and Ohio.

Dmand AI lists acid reflux, acute gallbladder or bile duct inflammation, acute gastroduodenitis, acute mini-stroke (TIA), acute sinusitis, acute skin infection, ADHD and aneurysm among the conditions Dr. Tenenbaum treats.

CMS data shows 1,926 Medicare services from Dr. Tenenbaum across 8 procedure codes in 2024, for 186 Medicare patients. Medicare paid $171,433 for them. Every service was in an office.

CMS counts 186 Medicare patients who saw Dr. Tenenbaum in 2024. The largest group is 75 to 84, with 84 patients. 75% of them have high cholesterol, and 61% have high blood pressure. Their average risk score is 0.81, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Tenenbaum's median patient age at 64, with 53% women.

In 2024, Dr. Tenenbaum wrote 1,287 Medicare Part D claims for 132 patients. 88% of them were for generic drugs. CMS names the drug for 817 of them, across 33 drugs with 11 or more claims each, at $42,073 in total drug cost. In 2023, CMS named 904 claims across 37 drugs.

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

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 164 general payments to Dr. Tenenbaum from 43 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Eli Lilly and Company paid the most, $662.

Dr. Tenenbaum graduated from Penn State College of Medicine in 1999.

Dr. Tenenbaum is in network with 4 carriers, including Aetna, United Healthcare and Blue Cross and Blue Shield of Kansas City. EPO plans come from the most carriers, 2. Check the plan with the practice before a visit.