Dr. Aaron Bradley Parrish, MD

Dr. Parrish practices at Boulevard Surgical Associates in Los Gatos, California.

Dr. Parrish's NPI, 1366799868, was assigned on August 14, 2012. Dr. Parrish graduated from Tufts University School Of Medicine in 2012. Dr. Parrish holds California license A128270.

Dr. Parrish's primary practice is Boulevard Surgical Associates, at 14850 Los Gatos Blvd, Los Gatos, CA 95032-2011. The practice phone is (408) 358-2868.

Dr. Parrish's primary practice is Boulevard Surgical Associates in Los Gatos, California. Dr. Parrish is also affiliated with El Camino Health - Mountain View Hospital. The medical group on file is El Camino Health Medical Network. Dmand AI also links Dr. Parrish to 1 more hospital, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Parrish practices, 3 sites in all. Vendor and product names are available with a free account.

Surgery is Dr. Parrish's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Parrish is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery. Dr. Parrish is licensed in California.

Dmand AI lists colonoscopy, colon removal and hemorrhoids among the conditions Dr. Parrish treats.

CMS data shows 586 Medicare services from Dr. Parrish across 11 procedure codes in 2024, for 310 Medicare patients. Medicare paid $80,326 for them.

CMS counts 310 Medicare patients who saw Dr. Parrish in 2024. The largest group is 65 to 74, with 148 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 5% are also on Medicaid. Their average risk score is 0.98, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Parrish's median patient age at 56, with 32% women.

In 2024, Dr. Parrish wrote 179 Medicare Part D claims for 112 patients. 70% of them were for generic drugs. CMS names the drug for 105 of them, across 4 drugs with 11 or more claims each, at $9,366 in total drug cost. In 2023, CMS named 111 claims across 3 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 30 out of 100 for Dr. Parrish for performance year 2024, reported individually. Dr. Parrish accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Parrish as offering telehealth. CMS counts 252 procedures of colonoscopy by Dr. Parrish, more than 96% of the clinicians it reports for that procedure.

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

Dmand AI links 9 papers to Dr. Parrish, published from 2008 to 2020. The most frequent topics are Anal Canal, Digestive System Surgical Procedures and Radial Artery. Dr. Parrish has published most often in Am Surg. Dr. Parrish's most frequent co-authors are Christian De Virgilio, MD, Cynthia Tom, MD and Armen Aboulian, MD.

CMS Open Payments shows 70 general payments to Dr. Parrish from 24 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 58% of the total. Ethicon Inc. paid the most, $12,839.

Dr. Parrish graduated from Tufts University School Of Medicine in 2012. Dr. Parrish is a member of ACS and ASCRS.

Dr. Parrish is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.