Dr. Arthur I. Mash, MD

Dr. Mash practices at Healthy Living Primary Care, Inc in Fair Oaks, California.

Dr. Mash's NPI, 1669835930, was assigned on April 3, 2016. Dr. Mash graduated from Ross University School of Medicine in 2015. Dr. Mash's California license number on file is 173368.

Dr. Mash's primary practice is Healthy Living Primary Care, Inc, at 11634 Fair Oaks Blvd, Fair Oaks, CA 95628 in Sacramento County. The practice phone is (916) 983-8868.

Dr. Mash's primary practice is Healthy Living Primary Care, Inc in Fair Oaks, California. The medical group on file is Healthy Living Primary Care. Dmand AI also links Dr. Mash to 1 more group practice or clinic, named with a free account.

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

Family medicine is Dr. Mash's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Mash is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Mash's licenses on file in 2 states: California and New York.

Dmand AI lists acid reflux, adjustment disease, alzheimer's disease, aneurysm, anxiety, atrial fibrillation and flutter, bladder disease and cardiomyopathy among the conditions Dr. Mash treats.

CMS data shows 565 Medicare services from Dr. Mash across 13 procedure codes in 2024, for 181 Medicare patients. Medicare paid $32,721 for them. Every service was in an office.

CMS counts 181 Medicare patients who saw Dr. Mash in 2024. The largest group is 65 to 74, with 87 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Mash's median patient age at 46, with 44% women.

In 2024, Dr. Mash wrote 2,100 Medicare Part D claims for 439 patients. 86% of them were for generic drugs. CMS names the drug for 1,445 of them, across 49 drugs with 11 or more claims each, at $89,025 in total drug cost. In 2023, CMS named 3,575 claims across 91 drugs.

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

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

CMS Open Payments shows 135 general payments to Dr. Mash from 36 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $286.

Dr. Mash graduated from Ross University School of Medicine in 2015.

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