Lawrence Ahn

Lawrence Ahn practices at Memorialcare Medical Foundation in Irvine, California.

Lawrence Ahn's NPI, 1942836945, was assigned on March 21, 2020. Lawrence Ahn graduated from Loma Linda University School Of Medicine in 2020. Lawrence Ahn holds California license A185336.

Lawrence Ahn's primary practice is Memorialcare Medical Foundation, at 14150 Culver Dr, Irvine, CA 92604 in Orange County. The practice phone is (877) 696-3622.

Lawrence Ahn's primary practice is Memorialcare Medical Foundation in Irvine, California. Lawrence Ahn is also affiliated with MemorialCare Saddleback Medical Center. The medical group on file is MemorialCare Medical Group. Dmand AI also links Lawrence Ahn to 2 more group practices and clinics and 1 medical group, each named with a free account.

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

Internal medicine is Lawrence Ahn's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Lawrence Ahn is board certified in internal medicine by the American Board of Internal Medicine. Lawrence Ahn is licensed in California.

Dmand AI lists atrial fibrillation and flutter, chronic hypertension, chronic kidney disease, enlarged prostate and underactive thyroid among the conditions Lawrence Ahn treats.

CMS data shows 243 Medicare services from Lawrence Ahn across 5 procedure codes in 2024, for 122 Medicare patients. Medicare paid $11,029 for them. Every service was in an office.

CMS counts 122 Medicare patients who saw Lawrence Ahn in 2024. The largest group is 65 to 74, with 56 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 11% are also on Medicaid. Their average risk score is 0.96, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Lawrence Ahn's median patient age at 47, with 39% women.

In 2024, Lawrence Ahn wrote 839 Medicare Part D claims for 193 patients. 87% of them were for generic drugs. CMS names the drug for 462 of them, across 25 drugs with 11 or more claims each, at $21,597 in total drug cost. In 2023, CMS named 51 claims across 3 drugs.

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

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 1 paper to Lawrence Ahn in 2017.

CMS Open Payments shows 1 general payment to Lawrence Ahn from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $172.

Lawrence Ahn graduated from Loma Linda University School Of Medicine in 2020.

Lawrence Ahn is in network with 14 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.