Heartworm Treatment Cost in New York (2026)

Vet costs in New York are 30% above national avg, so heartworm treatment prices run higher here too. Exact costs depend on your pet's size, age, and which clinic you use. The breakdown below shows what New York clinics charge for heartworm treatment in 2026, how each line item compares nationally, and practical ways to save. Low-cost clinics and humane societies can cut some of these prices by half or more.

Vet Cost by City in New York

City	Wellness Exam	Notes
New York City	$92	Manhattan; highest cost market in the country
Albany	$80	Capital; below NYC
Buffalo	$78	Most affordable major metro in NY
Rochester	$77	Near Buffalo
Syracuse	$78	Central NY; near upstate avg

Heartworm Treatment Cost in New York — FAQ

How much does heartworm treatment cost for a dog in New York?

Heartworm treatment in New York averages $1,950 in 2026 — 30% above the national average. The standard melarsomine protocol (3 injections over 2 months plus pre-treatment bloodwork, X-rays, and strict exercise restriction) typically runs $1,000–$2,500 total. Annual heartworm prevention costs $160 and is far less expensive.

Is there a cheaper heartworm treatment option in New York?

The 'slow kill' method (monthly ivermectin without melarsomine) is cheaper but takes 1–2 years, doesn't kill adult worms directly, and is no longer recommended by the American Heartworm Society due to resistance concerns. The standard melarsomine protocol at $1,950 in New York is the only AHS-approved treatment. Humane societies and veterinary schools sometimes offer discounted treatment.

What happens if heartworms are left untreated in New York?

Untreated heartworm disease is fatal. Adult worms grow up to 12 inches long inside the heart and pulmonary arteries, causing progressive heart and lung damage. Dogs with heavy worm burdens develop congestive heart failure within 1–3 years. In New York, heartworm prevention costs $160/year — about 8% of what treatment costs. Prevention is the clear choice.