Dr. Mark Jeffrey Jo, MD

Dr. Jo practices at Huntington Orthopedics in Pasadena, California.

Dr. Jo's NPI, 1689974255, was assigned on October 28, 2010. Dr. Jo graduated from David Geffen School of Medicine at UCLA in 2006. Dr. Jo holds California license A122314.

Dr. Jo's primary practice is Huntington Orthopedics, at 10 Congress St, Pasadena, CA 91105. The practice phone is (626) 795-0282.

Dr. Jo's primary practice is Huntington Orthopedics in Pasadena, California. Dr. Jo is also affiliated with Huntington Hospital. The medical group on file is City of Hope. Dmand AI also links Dr. Jo to 2 more hospitals, 2 home health agencies, 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Jo's employer is on file too: a physical therapy & rehab clinic.

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

Orthopaedic trauma is Dr. Jo's primary specialty in the NPI Registry, under taxonomy code 207XX0801X. Dr. Jo is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Jo's licenses on file in 2 states: California and Missouri.

Dmand AI lists arm, wrist, hand fracture and dislocation, arthritis, broken or dislocated ankle/ or foot, bursitis, hip replacement, joint pain, knee arthroscopy and knee injury among the conditions Dr. Jo treats.

CMS data shows 5,727 Medicare services from Dr. Jo across 26 procedure codes in 2024, for 350 Medicare patients. Medicare paid $113,385 for them.

CMS counts 350 Medicare patients who saw Dr. Jo in 2024. The largest group is 65 to 74, with 148 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 41% are also on Medicaid. Their average risk score is 1.55, 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. Jo's median patient age at 60, with 57% women.

In 2024, Dr. Jo wrote 439 Medicare Part D claims for 157 patients. 98% of them were for generic drugs. CMS names the drug for 399 of them, across 5 drugs with 11 or more claims each, at $7,023 in total drug cost. In 2023, CMS named 382 claims across 7 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Jo for performance year 2024, reported individually. Dr. Jo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 11 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Dr. Jo, more than 81% of the clinicians it reports for that procedure.

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 1 paper to Dr. Jo.

CMS Open Payments shows 63 general payments to Dr. Jo from 12 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 34% of the total. Smith & Nephew, Inc. paid the most, $3,528.

Dr. Jo graduated from David Geffen School of Medicine at UCLA in 2006.

Dr. Jo is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.