Maureen Caroline Aoys, DC, MS, PA-C

Maureen Aoys practices at California Neurosurgical Institute - HOPD in Valencia, California.

Maureen Aoys' NPI, 1619208832, was assigned on January 28, 2010. Maureen Aoys holds California license 17783.

Maureen Aoys' primary practice is California Neurosurgical Institute - HOPD, at 23929 McBean Pkwy, Valencia, CA 91355.

Maureen Aoys' primary practice is California Neurosurgical Institute - HOPD in Valencia, California. Maureen Aoys is also affiliated with Henry Mayo Newhall Hospital. The medical group on file is California Neurosurgical Institute. Dmand AI also links Maureen Aoys to 1 more hospital and 1 group practice or clinic, each named with a free account. Maureen Aoys' employer is on file too: a hospital.

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

Surgical is Maureen Aoys' primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Maureen Aoys is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Maureen Aoys is licensed in California.

Dmand AI lists fibromyalgia and chronic pain, head injury, lower back pain, neck pain and spine problems, spinal stenosis and thoracic spine disorders among the conditions Maureen Aoys treats.

CMS data shows 75 Medicare services from Maureen Aoys across 3 procedure codes in 2024, for 113 Medicare patients. Medicare paid $5,531 for them.

CMS counts 113 Medicare patients who saw Maureen Aoys in 2024. The largest group is 65 to 74, with 48 patients. 75% of them have arthritis, and 75% have high blood pressure. 27% are also on Medicaid. Their average risk score is 1.63, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Maureen Aoys' median patient age at 67, with 47% women.

In 2024, Maureen Aoys wrote 199 Medicare Part D claims for 87 patients. 100% of them were for generic drugs. CMS names the drug for 168 of them, across 7 drugs with 11 or more claims each, at $1,132 in total drug cost.

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

CMS Open Payments shows 9 general payments to Maureen Aoys from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $133.