Dr. Katherine Bao-Shian Lee, MA, MD

Dr. Lee practices at Halcyon Dermatology in Laguna Hills, California.

Dr. Lee's NPI, 1265693691, was assigned on June 18, 2008. Dr. Lee graduated from WashU Medicine in 2008. Dr. Lee's California license number on file is A120778.

Dr. Lee's primary practice is Halcyon Dermatology, at 24431 Calle De Louisa, Laguna Hills, CA 92653 in Orange County. The practice phone is (949) 266-0216.

Dr. Lee's primary practice is Halcyon Dermatology in Laguna Hills, California. Dr. Lee is also affiliated with UCI Health - Orange. The medical group on file is Halcyon Dermatology. Dmand AI also links Dr. Lee to 1 more group practice or clinic and 1 medical group, each named with a free account.

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

Dermatology is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Lee is board certified in dermatology by the American Board of Dermatology. Dr. Lee has a license on file in California.

Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, cold sores or genital herpes, contact dermatitis, itchy rashes, psoriasis and scalp rash among the conditions Dr. Lee treats.

CMS data shows 1,899 Medicare services from Dr. Lee across 11 procedure codes in 2024, for 251 Medicare patients. Medicare paid $105,598 for them. Every service was in an office.

CMS counts 251 Medicare patients who saw Dr. Lee in 2024. The largest group is 65 to 74, with 126 patients. 75% of them have high cholesterol, and 62% have high blood pressure. Their average risk score is 0.91, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 63, with 64% women.

In 2024, Dr. Lee wrote 961 Medicare Part D claims for 240 patients. 88% of them were for generic drugs. CMS names the drug for 779 of them, across 22 drugs with 11 or more claims each, at $195,628 in total drug cost. In 2023, CMS named 859 claims across 23 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Lee for performance year 2024, reported individually. Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 591 procedures of removal of skin lesions by Dr. Lee, more than 88% of the clinicians it reports for that procedure.

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

Dmand AI links 3 papers to Dr. Lee, published from 2013 to 2017. 2013 was the busiest year, with 2. Dr. Lee's most frequent co-authors are Vandana Gupta Abramson, MD, Christopher Destephano, MD and Lara Frances Bratcher Harvey, MD, MPH.

CMS Open Payments shows 741 general payments to Dr. Lee from 41 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 44% of the total. Botanix SB Inc paid the most, $16,224. It also lists 12 research payments totaling $21,478 from 2023 to 2025, naming 1 clinical trial.

Dr. Lee graduated from WashU Medicine in 2008.

Dr. Lee is in network with 10 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.