Dr. Sandy Ramirez, MD

Dr. Ramirez practices at John George Psychiatric Hospital in Castro Valley, California.

Dr. Ramirez's NPI, 1902185218, was assigned on August 4, 2011. Dr. Ramirez graduated from Ross University School of Medicine in 2011. Dr. Ramirez holds California license A127615.

Dr. Ramirez's primary practice is John George Psychiatric Hospital, at 2060 Fairmont Dr, Castro Valley, CA 94578 in Alameda County. The practice phone is (510) 346-7500.

Dr. Ramirez's primary practice is John George Psychiatric Hospital in Castro Valley, California. Dr. Ramirez is also affiliated with Alameda Health System - Highland Hospital. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Dr. Ramirez to 1 more hospital, 4 medical groups and 2 group practices and clinics, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ramirez practices, 4 sites in all. Vendor and product names are available with a free account.

Hospitalist is Dr. Ramirez's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Ramirez is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Ramirez's licenses on file in 2 states: California and Michigan.

Dmand AI lists acute respiratory failure, atherosclerosis, cellulitis, coronary artery disease, dementia, electrolyte disorders, gastrointestinal inflammation and heart attack among the conditions Dr. Ramirez treats.

CMS data shows 694 Medicare services from Dr. Ramirez across 7 procedure codes in 2024, for 321 Medicare patients. Medicare paid $74,239 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 321 Medicare patients who saw Dr. Ramirez in 2024. The largest group is 65 to 74, with 101 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 79% are also on Medicaid. Their average risk score is 2.42, 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. Ramirez's median patient age at 56, with 45% women.

In 2024, Dr. Ramirez wrote 184 Medicare Part D claims for 68 patients. 83% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $55 in total drug cost. In 2023, CMS named 14 claims across 1 drug.

Dr. Ramirez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 3 general payments to Dr. Ramirez from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Ceribell, Inc. paid the most, $146.

Dmand AI lists 1 award for Dr. Ramirez, most recently Second place research in residency in 2014.

Dr. Ramirez graduated from Ross University School of Medicine in 2011.

Dr. Ramirez is in network with 13 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.