Cat PU Surgery Cost in 2026: $995 to $2,395

A cat PU surgery (perineal urethrostomy) costs $995 to $2,395 in the United States, and $1,750 is the typical price. Regionally the typical price runs from $995 in Grasonville, Maryland to $2,200 in Fort Walton Beach, Florida — a 2.2x spread for the same procedure.

What a blocked cat costs before anybody mentions surgery

Perineal urethrostomy is almost never the first event. The first event is a male cat that cannot pass urine, and it has its own bill.

The published figures for that night diverge 6x, and almost all of the divergence is about what is bundled.

• Affordable Animal Surgery (Las Vegas): $500 to $800 to unblock a cat, stating explicitly that the required overnight hospitalisation with a urinary catheter is not included.
• Jarrettsville Veterinary Center (Maryland): $1,500 to $2,200 for a blocked cat.
• Emergency Pet Hospital of Glendora (California): $1,500 to $3,000 for a stable cat, and over $4,000 for one arriving with severely abnormal electrolytes.
• Embrace: $1,000 to $3,000 per episode of emergency stabilisation.

That Glendora tier is the most useful number on this page. The same hospital charges roughly twice as much for the same cat depending on how far its bloodwork has gone, which is a published price that moves with the hour rather than with the procedure.

Add the catheterised stay on top. CareCredit's national average is $582 a night for a cat with a published range of $461 to $1,059, and ACVS notes the catheter is typically left in for a few days until urethral swelling subsides.

What the workup costs before the catheter goes in

Around $450 to $1,000 in a cat, and it is not paperwork — it is what decides whether the cat can be anaesthetised at all.

CareCredit's cat national averages: $143 for an emergency exam with a published range of $113 to $260, $79 for a CBC and $144 for a chemistry panel, $94 for a urine culture, and $310 for an emergency two-to-three-view radiograph series to look for stones.

ACVS states that bloodwork is evaluated to check kidney function in any cat with urinary signs. That is the test behind Glendora's two price tiers: a cat with severely abnormal electrolytes is a different anaesthetic risk and a different bill than one caught earlier.

Thirteen practices publish a PU price, and they nearly agree

$995 to $2,395 — a 2.4x spread, which by the standards of this dataset is tight.

Shore Pet Surgery in Maryland publishes $995. Two nonprofits sit just above it: Providence Animal Center at $1,000 and Humane Colorado at $1,050. Helping Hands in Richmond publishes $1,475 with anesthesia, sedation and take-home medications included.

The middle is crowded: Veterinary Surgical Solutions $1,519 to $1,663, Affordable Veterinary Surgery $1,750, Affordable Animal Surgery $1,800 to $2,200, Ace of Spays $1,900, FairPet Surgery Center $1,950, Veterinary Surgery Service $2,000 all-inclusive.

The top is Clarity Veterinary Surgical Center in Denver at a flat $2,395 — the same city as the $1,050 nonprofit, 2.3x apart.

Read the exclusions, because they explain the bottom of the range. Shore Pet Surgery states it has no 24-hour staffing, so its $995 is a scheduled price and a critical cat is referred elsewhere.

What decides which end of the band you land on

Two published modifiers, and both are surgical rather than commercial.

Whether the bladder is opened too. Veterinary Surgical Solutions prices a PU alone at $1,519 to $1,663 and a cystotomy plus PU at $1,699 to $2,350. Veterinary Surgery Service charges $2,000 for the urethrostomy and $2,400 with a cystotomy. If stones are already sitting in the bladder they come out in the same anaesthetic.

Whether the case is chronic. Veterinary Surgical Solutions adds a published $200 for chronic cases. ACVS explains why: repeated obstruction leaves scarring and swelling that makes the dissection harder, and incomplete dissection is one of the causes of post-operative stricture.

The second modifier is the one that compounds. Every episode you manage medically instead of surgically makes the eventual surgery technically harder and $200 dearer, on top of its own emergency bill.

What PU surgery does not fix

ACVS states it plainly: perineal urethrostomy does not prevent bladder inflammation or stone formation. It removes the narrow section of urethra so that the narrow section can no longer block.

That distinction has a price. The prescription urinary diet continues, the cystitis episodes can continue, and ACVS reports bacterial urinary tract infections in a quarter of cats within the first year after the operation — a run of urinalyses and antibiotic courses that no surgical quote includes.

Two small aftercare lines are worth checking on a quote because they matter more than their price. ACVS advises pelleted or paper litter for several days and an Elizabethan collar for ten to fourteen days, because self-trauma at the surgical site is devastating to the outcome. Veterinary Surgical Solutions includes recovery supplies in its fee; most practices do not.

Is PU surgery cheaper than unblocking a cat repeatedly?

On the published numbers, usually, and Embrace says so in its own words: the cumulative cost of repeat episodes "can quickly surpass the one-time cost of PU surgery."

Run it. At Embrace's own $1,000 to $3,000 per stabilisation episode, two blockages cost more than the median published PU price. At Glendora's $1,500 to $3,000 for a stable cat, one bad night approaches it.

ACVS notes obstructive episodes recur in many cats within six to twelve months, and that PU is recommended only after multiple occurrences that cannot be unblocked or managed medically — so the decision is rarely taken before the arithmetic has already tipped.

What the comparison does not capture is the risk carried by each additional blockage. That is a clinical conversation, not a spreadsheet one.

Why the policy has to be in force before the first blockage

Because by the time surgery is on the table there are two or three documented blockages in the medical record, and that is precisely what a carrier needs to call the operation a continuation of a pre-existing condition.

Urethral obstruction is an illness and PU surgery is covered by accident-and-illness policies once the waiting period has passed. The wording is not the problem; the timing is.

Prescription urinary diets — the main thing preventing the next episode — are usually excluded as food, which is the same perverse incentive that appears on the dog bladder stone surgery page.

MetLife publishes one worked example at the expensive end: a seven-year-old domestic short-hair hospitalised for a urinary obstruction and then operated on ran a total bill of over $7,000, of which the owners recovered almost $6,200. Note what that total implies — the surgery is under $2,400 of it.

What we could not source

No 50-state or regional survey exists for perineal urethrostomy, so the four census-region rows in the table below are indexed from the national range using the geographic ratio measured across CareCredit's 2025 procedure tables. They are estimates, and the practice-to-practice spread is larger than any regional effect.

The MetLife and Embrace figures are carrier-published rather than fee schedules, and we have labelled them as such rather than blending them into the surgical range.

We have quoted each unblocking source's own scope rather than averaging them, because a $500 unblocking that excludes the overnight and a $3,000 one that includes three days of hospitalisation are not the same number measured twice.

If your cat has swallowed something rather than blocked, that is cat bowel obstruction surgery. If sterilisation is still ahead of you, cat spay and neuter prices that appointment. The rest of our pricing work is on the vet cost index.

Cat PU Surgery (Perineal Urethrostomy) cost by region

These are the prices behind the range at the top of the page, one row per geography we could source. The basis column says how each row was arrived at.

What changes the price

Two invoices for the same procedure diverge for a small number of reasons. These are the ones that move the total most.

Whether the bladder has to be opened too

Veterinary Surgical Solutions prices a PU alone at $1,519-$1,663 and a cystotomy plus PU at $1,699-$2,350; Veterinary Surgery Service charges $2,000 for the urethrostomy and $2,400 with a cystotomy. If stones are already sitting in the bladder, they come out in the same operation

Whether the case is chronic

Veterinary Surgical Solutions adds a published $200 for chronic cases. ACVS explains why: repeated obstruction leaves scarring and swelling that makes the dissection harder, and incomplete dissection is one of the causes of post-operative stricture

The unblocking that comes first

PU surgery is almost never the first event, and the unblocking has its own bill. Published: Affordable Animal Surgery $500-$800 to unblock, explicitly excluding the overnight catheterised stay; Jarrettsville Veterinary Center $1,500-$2,200 for a blocked cat; Emergency Pet Hospital of Glendora $1,500-$3,000 for a stable cat and over $4,000 for a critically ill one. Embrace puts a catheterisation episode at $1,000-$3,000 and says the cumulative cost of repeat episodes 'can quickly surpass the one-time cost of PU surgery'

Which practice

2.4x for the same operation: $995 in Maryland against $2,400 in Florida. The Maryland practice states it has no 24-hour staffing, which is part of why it is cheaper - a critical cat there is referred elsewhere

Post-operative urinary tract infection

ACVS reports bacterial urinary tract infections in 25% of cats within the first year after perineal urethrostomy. That is a lifetime of urinalyses and antibiotic courses that no surgical quote includes

What the surgery does not fix

ACVS states plainly that perineal urethrostomy does not prevent bladder inflammation or stone formation - it only stops the narrow part of the urethra blocking. The prescription diet and the recurring cystitis costs continue

What the itemized invoice looks like

Clinics quote a bundled number and itemize afterwards. This is the decomposition, so you can read a real estimate line by line before you sign it.

Bacterial urinary tract infections occur in 25% of cats within the first year after perineal urethrostomy.American College of Veterinary Surgeons, Perineal Urethrostomy

Does pet insurance cover cat PU surgery (perineal urethrostomy)?

Cat PU Surgery (Perineal Urethrostomy) is normally covered by a standard accident-and-illness policy. Urethral obstruction is an illness and PU surgery is covered by accident-and-illness policies once the waiting period has passed - but the timing is brutal. ACVS notes that obstructive episodes recur in many cats within 6-12 months and that PU is recommended only after multiple occurrences that cannot be unblocked or managed medically. By the time surgery is on the table there are two or three documented blockages in the record, which is exactly what a carrier needs to call the surgery a continuation of a pre-existing condition. The policy has to be in force before the first blockage, not before the surgery. Prescription urinary diets, which are the main thing preventing the next episode, are usually excluded as food. MetLife publishes one worked example at the expensive end: a seven-year-old domestic short-hair hospitalised for a urinary obstruction and then operated on ran a total bill of over $7,000, of which the owners recovered almost $6,200.

What you would get back: 70-90% of the covered bill after the annual deductible, on a policy in force before the first obstruction was recorded.

Coverage rules differ enough between carriers that the only useful answer is a side-by-side: our pet insurance comparison for cat PU surgery (perineal urethrostomy) shows which policies pay for it, what the waiting period is, and what counts as pre-existing.

Common questions

Why a pet needs cat PU surgery (perineal urethrostomy)

The pages below are the reasons this bill happens. Each one carries the same price data you are reading, in the context of the problem that produces it.

Conditions treated with cat PU surgery (perineal urethrostomy)

• urinary blockage cat Can be an emergency — A group of conditions causing painful, frequent, bloody or unproductive urination in cats.
• why is my cat meowing so much Can be an emergency — Excessive meowing is a sign, not a disease, and it is the sign this dataset can be most useful about — because its differentials range from a cat that has learned meowing produces breakfast to a male cat that cannot pass urine and will die within about two days without treatment.

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Every procedure we have priced is listed on the vet cost index.

Sources

1. Perineal Urethrostomy (Blocked Cat) — American College of Veterinary Surgeons, 2026.
2. Price Sheet (Surgery) — Veterinary Surgical Solutions, Austin, Texas, 2026.
3. Surgery Costs — Affordable Veterinary Surgery, North Carolina, 2026.
4. Pricing — Shore Pet Surgery, Grasonville, Maryland, 2026.
5. Urethrostomy — Veterinary Surgery Service Inc., Fort Walton Beach, Florida, 2026.
6. How Much Does an Emergency Vet Visit Cost? — CareCredit (Synchrony), 2026.
7. How Much Does It Cost to Own a Cat? — CareCredit (Synchrony), 2026.
8. Pet Surgery Prices — Humane Colorado, Denver, 2026.
9. Veterinary Pet Surgery Pricing — Helping Hands Veterinary Surgery & Dentistry, Richmond, Virginia, 2026.
10. Surgery Pricing — Clarity Veterinary Surgical Center, Denver, Colorado, 2026.
11. Surgery Pricing — Affordable Animal Surgery, Las Vegas, Nevada, 2026.
12. Pricing — Jarrettsville Veterinary Center, Maryland, 2026.
13. How Much Does Emergency Vet Care Cost? — Emergency Pet Hospital of Glendora, California, 2026.
14. Perineal Urethrostomy: Description and Costs — Embrace Pet Insurance, 2026.
15. Pet Urinary Surgery Pricing — FairPet Surgery Center, Braselton, Georgia, 2026.
16. Pricing — Pet Surgery Center of Fort Lauderdale, Florida, 2026.
17. Services and Pricing — Ace of Spays, Austin, Texas, 2026.
18. Perineal Urethrostomy Cost for Cats — MetLife Pet Insurance, 2026.