Tumor/Mass Removal Cost in Massachusetts (2026)
Vet costs in Massachusetts are 30% above national avg, so tumor/mass removal prices run higher here too. Exact costs depend on your pet's size, age, and which clinic you use. The breakdown below shows what Massachusetts clinics charge for tumor/mass removal 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 Massachusetts
| City | Wellness Exam |
|---|---|
| Boston | $88 |
| Cambridge | $92 |
| Worcester | $80 |
| Springfield | $76 |
| Lowell | $78 |
Tumor/Mass Removal Cost in Massachusetts — FAQ
How much does tumor removal surgery cost in Massachusetts?
Tumor removal cost in Massachusetts averages $1,040 for a surface mass and $3,250 for an internal tumor in 2026 — 30% above the national average. Surface masses (lipomas, skin tumors) run $500–$1,500 including anesthesia. Internal tumors (splenic, liver) require specialist surgery at $1,500–$5,000+.
Does pet insurance cover tumor removal in Massachusetts?
Yes — tumor and mass removal is covered under accident & illness plans with cancer coverage when the mass wasn't documented before enrollment. In Massachusetts where surgery averages $1,040–$3,250, insurance typically covers 70–90% after the deductible. Histopathology ($150–$300) and follow-up care are also reimbursable under most plans.
Should every tumor be removed in Massachusetts?
Not necessarily — your vet will consider location, growth rate, biopsy results, and the pet's overall health. Lipomas (fatty benign tumors) are often monitored rather than removed. Mast cell tumors and any rapidly growing mass should be removed promptly regardless of cost in Massachusetts. A fine needle aspirate ($50–$150) gives 70–80% diagnostic accuracy before committing to surgery.
Other Vet Procedure Costs in Massachusetts
Tumor/Mass Removal Cost in Other States
See full vet cost breakdown for Massachusetts: