Dr. Susan Marie Marron, MD

Dr. Marron practices at UCI Health - Orange in Orange, California, part of UC Irvine.

Dr. Marron's NPI, 1922006618, was assigned on July 7, 2005. Dr. Marron graduated from Wayne State University School Of Medicine in 1996. Dr. Marron holds Nevada license 15638.

Dr. Marron's primary practice is UCI Health - Orange, at 101 City Drive South, Orange, CA 92868 in Orange County. The practice phone is (714) 456-7890.

Dr. Marron's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dr. Marron is also affiliated with Renown Regional Medical Center. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Marron to 1 more hospital, 1 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. Marron practices, 4 sites in all. Vendor and product names are available with a free account.

Hospitalist is Dr. Marron's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Marron is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Marron's licenses on file in 5 states: Nevada, California, Virginia, Maryland and Ohio.

Dmand AI lists acute diabetes, acute respiratory failure, cardiac arrhythmia, cellulitis, circulation problems, congestive heart failure, gastrointestinal bleeding and gastrointestinal infection among the conditions Dr. Marron treats.

CMS data shows 543 Medicare services from Dr. Marron across 4 procedure codes in 2024, for 200 Medicare patients. Medicare paid $45,129 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 200 Medicare patients who saw Dr. Marron in 2024. The largest group is 65 to 74, with 74 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 2.14, 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. Marron's median patient age at 77, with 56% women.

In 2024, Dr. Marron wrote 518 Medicare Part D claims for 174 patients. 85% of them were for generic drugs. CMS names the drug for 231 of them, across 13 drugs with 11 or more claims each, at $15,965 in total drug cost. In 2023, CMS named 90 claims across 6 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Marron for performance year 2024, reported as part of a group. Dr. Marron accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 1 general payment to Dr. Marron from 1 drug or device company in 2020. Education make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $15.

Dr. Marron graduated from Wayne State University School Of Medicine in 1996.

Dr. Marron is in network with 4 carriers, including United Healthcare, CMS Medicare and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.