Dr. Homayoun Siman, MD

Dr. Siman practices at STAT Urgent Care in Palm Desert, California.

Dr. Siman's NPI, 1477971125, was assigned on March 31, 2014. Dr. Siman graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2014. Dr. Siman's California license number on file is A140616.

Dr. Siman's primary practice is STAT Urgent Care, at 73211 Fred Waring Dr, Palm Desert, CA 92260. The practice phone is (760) 837-0321.

Dr. Siman's primary practice is STAT Urgent Care in Palm Desert, California. Dr. Siman is also affiliated with Eisenhower Health. The medical group on file is STAT Urgent Care. Dmand AI also links Dr. Siman to 1 more hospital, 5 home health agencies, 4 group practices and clinics, 3 medical groups and 1 hospice, each named with a free account. Dr. Siman's employer is on file too: an urgent care center.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Siman practices, 13 sites in all. Vendor and product names are available with a free account.

General practice is Dr. Siman's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dmand AI has Dr. Siman's licenses on file in 2 states: California and New York.

Dmand AI lists acid reflux, acne, acute gallbladder or bile duct inflammation, acute gastroduodenitis, acute kidney failure, acute mini-stroke (TIA), acute sinusitis and acute skin infection among the conditions Dr. Siman treats.

CMS data shows 30,732 Medicare services from Dr. Siman across 53 procedure codes in 2024, for 672 Medicare patients. Medicare paid $488,493 for them. Every service was in an office.

CMS counts 672 Medicare patients who saw Dr. Siman in 2024. The largest group is 65 to 74, with 266 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.11, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Siman's median patient age at 70, with 51% women.

In 2024, Dr. Siman wrote 12,627 Medicare Part D claims for 1,032 patients. 87% of them were for generic drugs. CMS names the drug for 11,674 of them, across 179 drugs with 11 or more claims each, at $1,433,485 in total drug cost. In 2023, CMS named 10,712 claims across 170 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Siman for performance year 2024, reported individually. Dr. Siman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Siman as offering telehealth. CMS counts 15 procedures of melanoma (skin cancer) excision by Dr. Siman, more than 70% of the clinicians it reports for that procedure.

Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

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

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 7 papers to Dr. Siman, published from 2012 to 2017. 2013 was the busiest year, with 2. Dr. Siman's most frequent co-authors are Mark W. Pagnano, MD, Rafael J. Sierra, MD and Joseph M. Pilewski.

CMS Open Payments shows 180 general payments to Dr. Siman from 27 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $442.

Dr. Siman graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2014.

Dr. Siman is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.