Jenny Ann Jun

Jenny Jun practices at Keck Hospital of USC in Los Angeles, California, part of University of Southern California.

Jenny Jun's NPI, 1285044925, was assigned on May 3, 2014. Jenny Jun graduated from The Warren Alpert Medical School of Brown University in 2014. Jenny Jun holds California license A141746.

Jenny Jun's primary practice is Keck Hospital of USC, at 1500 San Pablo Street, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 442-8656.

Jenny Jun's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Jenny Jun is also affiliated with Los Angeles General Medical Center. The medical group on file is USC Care Medical Group. Dmand AI also links Jenny Jun to 1 more group practice or clinic, 1 other site and 1 urgent care center, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Jenny Jun practices, 5 sites in all. Vendor and product names are available with a free account.

Rheumatology is Jenny Jun's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Jenny Jun is board certified in internal medicine by the American Board of Internal Medicine. Jenny Jun is licensed in California.

Dmand AI lists arteritis, arthritis, joint pain, muscle pain, fibromyalgia, and limb pain, osteoporosis and rheumatoid arthritis among the conditions Jenny Jun treats.

CMS data shows 175 Medicare services from Jenny Jun across 6 procedure codes in 2024, for 101 Medicare patients. Medicare paid $16,183 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 101 Medicare patients who saw Jenny Jun in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have arthritis, and 75% have high blood pressure. 58% are also on Medicaid. Their average risk score is 2.15, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Jenny Jun's median patient age at 61, with 75% women.

In 2024, Jenny Jun wrote 455 Medicare Part D claims for 104 patients. 70% of them were for generic drugs. CMS names the drug for 280 of them, across 14 drugs with 11 or more claims each, at $163,553 in total drug cost. In 2023, CMS named 364 claims across 16 drugs.

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

CMS Open Payments shows 18 general payments to Jenny Jun from 4 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $241. It also lists 12 research payments totaling $1,507 in 2019.

Jenny Jun graduated from The Warren Alpert Medical School of Brown University in 2014.

Jenny Jun is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.