Dr. Patrick N. Lenaghan, MD

Dr. Lenaghan practices at Kaiser Permanente South San Francisco Medical Center in South San Francisco, California, part of Kaiser Permanente.

Dr. Lenaghan's NPI, 1770819641, was assigned on October 27, 2009. Dr. Lenaghan graduated from Georgetown University School Of Medicine in 2008. Dr. Lenaghan holds California license A110584.

Dr. Lenaghan's primary practice is Kaiser Permanente South San Francisco Medical Center, at 1200 El Camino Real, South San Francisco, CA 94080 in San Mateo County. The practice phone is (650) 742-3200.

Dr. Lenaghan's primary practice is Kaiser Permanente South San Francisco Medical Center in South San Francisco, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Lenaghan to 3 more medical groups, each named with a free account.

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

Emergency medicine is Dr. Lenaghan's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Lenaghan is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Lenaghan's licenses on file in 6 states: California, Missouri, Alabama, Kansas, Wisconsin and West Virginia.

CMS data shows 18 Medicare services from Dr. Lenaghan across 1 procedure code in 2024, for 18 Medicare patients. Medicare paid $1,560 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 18 Medicare patients who saw Dr. Lenaghan in 2024. 75% of them have high blood pressure, and 61% have high cholesterol. Their average risk score is 1.66, 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. Lenaghan's median patient age at 40, with 56% women.

In 2024, Dr. Lenaghan wrote 278 Medicare Part D claims for 191 patients. 85% of them were for generic drugs. CMS names the drug for 150 of them, across 8 drugs with 11 or more claims each, at $1,864 in total drug cost. In 2023, CMS named 124 claims across 7 drugs.

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

Dmand AI links 3 papers to Dr. Lenaghan, published from 2012 to 2013. Dr. Lenaghan's most frequent co-authors are Nathan A. Teismann, MD, Ari J. Green, MD and John Charles Stein, MD.

Dr. Lenaghan graduated from Georgetown University School Of Medicine in 2008.

Dr. Lenaghan is in network with 6 carriers, including Kaiser Permanente, Alliant Health Plans and AR State Medicaid. Medicaid plans come from the most carriers, 2. Check the plan with the practice before a visit.