Dr. Nicolas Hyun-Woo Lee, MD, MS

Dr. Lee practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.

Dr. Lee's NPI, 1124279203, was assigned on October 7, 2008. Dr. Lee graduated from David Geffen School of Medicine at UCLA in 2007. Dr. Lee holds California license A124330.

Dr. Lee's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.

Dr. Lee's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dr. Lee is also affiliated with Zuckerberg San Francisco General Hospital and Trauma Center. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Lee to 1 more hospital, 4 group practices and clinics and 4 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 7 sites in all. Vendor and product names are available with a free account.

Hand surgery is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207XS0106X. Dr. Lee is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Lee's licenses on file in 2 states: California and Wisconsin.

Dmand AI lists arm, wrist, hand fracture and dislocation, arthritis, bursitis, carpal tunnel syndrome, hand joint or tendon inflammation, joint cyst, joint pain and muscle pain, fibromyalgia, and limb pain among the conditions Dr. Lee treats.

CMS data shows 116 Medicare services from Dr. Lee across 4 procedure codes in 2024, all of them office visits, for 119 Medicare patients. Medicare paid $9,307 for them. Every service was in an office.

CMS counts 119 Medicare patients who saw Dr. Lee in 2024. The largest group is 65 to 74, with 64 patients. 69% of them have high cholesterol, and 61% have arthritis. 40% are also on Medicaid. Their average risk score is 1.43, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 64, with 50% women.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Lee for performance year 2024, reported as part of a group. Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lee as offering telehealth.

Dmand AI links 10 papers to Dr. Lee, published from 2014 to 2024. 2017 was the busiest year, with 3. The most frequent topics are Radius Fractures, Arthritis and Arthroplasty. Dr. Lee has published most often in J Hand Surg Am. Dr. Lee's most frequent co-authors are Matthew Frederick Cherches, MD, Ryan Thomas Halvorson, MD and Utku Kandemir, MD.

CMS Open Payments shows 128 general payments to Dr. Lee from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 46% of the total. AxoGen paid the most, $5,861.

Dr. Lee graduated from David Geffen School of Medicine at UCLA in 2007.

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.