Practicing together as a highly coordinated team, Dr. Mani Nallasivan and staff are dedicated to providing high quality medical and surgical care to patients with vascular disease. We are responsive to needs of referring physicians, managed care organizations and their patients, offering our services to our neighbors in Merced, Mariposa and Madera counties and the Northern Central Valley.

Our Mission Our talented group of healthcare professionals, all working together with Dr. Nallasivan, are driven to provide our patients with better vascular health.

Billing & Insurance Our office accepts most insurance plans, and our knowledgeable and experienced staff will offer assistance with any of your billing questions.

Office Hours
Monday – Friday: 8:00 a.m. to 5:00 p.m. Please call to schedule an appointment or to learn more about our services. (209) 723‐6882

Accepted Insurance
We accept Medicare, California State Medicaid, Central California Health Alliance and all major insurance plans. Our staff is happy to answer any billing and insurance questions you may have.

Payment & Insurance Billing Policies
Patient co-pays, co-insurance and or deductibles are due at the time of your visit. Patients with no insurance, payment in full is due at time of visit.  Please contact office prior to visit to discuss our private pay policy.  We accept cash, checks, money orders and major credit cards.

Appointment Cancellation
Please give at least 48 hours notice if you are unable to keep an appointment. This will allow us adequate time to give your appointment to another patient in need of treatment.


Notice of Privacy Practices

Legal Disclaimer

Non Discrimination



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