Do You Accept Guardian Dental Insurance?
Zusin Dental isn't a contracted, in-network provider with Guardian, but we accept and file claims for Guardian plans that allow you to see an out-of-network dentist.

We Accept Guardian — Here's How It Works
We accept Guardian PPO plans, including DentalGuard Preferred, that allow out-of-network coverage. We're not on Guardian's contracted in-network provider list, which means we don't operate under Guardian's negotiated fee schedule — instead, we file your claim on your behalf as a courtesy, and Guardian reimburses you (or in some cases us directly, if assignment of benefits is available on your plan) according to your plan's out-of-network benefit level. You're responsible for the difference between our fee and whatever Guardian classifies as the allowed or “usual, customary, and reasonable” amount for that out-of-network benefit.
One important note: if your specific Guardian plan is a DMO, DHMO, or other closed-network plan with no out-of-network benefit at all, we generally can't accept it, since there'd be no way for you to get reimbursed. See our guide to PPO vs. HMO vs. DMO plans if you're not sure which type you have, or call the number on your insurance card and ask directly whether your plan includes out-of-network coverage.
Please note that all plans, in-network or out-of-network, can still have yearly maximums, deductibles, waiting periods, and missing-tooth clauses that limit what's actually covered — your specific plan booklet or HR benefits contact is the most reliable source for those details. We'll verify what we can before treatment and walk you through a clear estimate.
Other Insurance We Accept
Besides Guardian, we also accept plans from Aetna, Cigna, Delta Dental, Guardian, and United Healthcare — see our full Insurance & Payment page for the complete list, or read how out-of-network reimbursement actually works if your plan isn't one we're contracted with directly.
Your Experience Matters To Us
5.0 out of 5 on Google (40 reviews) · 4.9 out of 5 on Zocdoc (220 reviews)
“Knowledge is an understatement when you talk about Dr. Zusin! My family and I have been patients of his for over 20 years. I always feel I am given the best advice and never pressured into any unnecessary treatment.”
Faina S.
“I tried a couple different dentists in NYC and Zusin Dental is the best. They are thorough, they don't try and upsell you services you don't need, and they offer appointments on Saturday. The best cleaning I ever had!”
Gordon T.
“Routinely SUPERB level of care, including Dr. Zusin having made himself available for emergent care when needed. The office is always spotlessly clean and there is no waiting at appointment time. Pain-free dentistry!”
Anil N.
“I have never experienced pain with Dr. Zusin. For a practice in busy Manhattan, their office has a small town feel, very relaxed and personable. Lena is always quick to respond to appointment requests or changes.”
Molly P.
“Dr. Zusin is the best dentist! I have been visiting his office for the majority of my life. He has expertly performed teeth whitening and Invisalign, and continued to save my teeth after I chipped my two front teeth.”
Sasha S.
“The West End office is state of the art and very relaxing. Dr. Zusin and Lena are a great team. No matter the dental problem you will get the best results. I highly recommend them.”
Domingo Q.
Questions About Your Guardian Coverage?
Call 212-877-7475 and we'll help you understand your specific benefits before you book.
Schedule Your Visit Call 212-877-7475