The short answer
This charge is from PetRx, an online pharmacy and retailer specializing in veterinary medications, flea/tick preventatives, and prescription diets.
Verifying a PetRx charge
The statement billing descriptor PETRX*COM ONLINE indicates an e-commerce purchase or veterinary medication order processed by PetRx. When this charge appears on your bank or credit card statement, it reflects retail transactions for prescription animal drugs, monthly flea and tick preventatives, therapeutic pet food, or general over-the-counter animal health supplies.
PetRx operates as an online veterinary pharmacy where orders for prescription medications require direct verification with your licensed veterinarian before the order can be dispensed and shipped. Consequently, final payment processing may occur several days after your initial online checkout once prescription approval is formally secured from your veterinary clinic.
To verify the details of this transaction, log into your customer profile on the official PetRx website to review your active order history and shipment tracking status. If you do not recognize the purchase, check whether another family member ordered supplies for household pets before contacting customer support or your bank. Keeping close track of your monthly statements ensures complete financial security and prevents unexpected surprises from recurring charges.
- Check Order Status Log into your PetRx account to see if an order is awaiting vet approval or has already shipped.
Why is the charge pending for so long?
The authorization hold remains pending while the pharmacy staff contacts your vet's office to obtain legal permission to dispense the drug.
Is PetRx legitimate?
Yes, they are a licensed pharmacy subject to standard pharmacy board regulations regarding the dispensing of animal medications.
Returns and refunds for medications
Federal law strictly prohibits pharmacies from accepting returns of prescription medications once they have left the control of the facility. Therefore, PetRx cannot offer refunds on correctly filled RX orders, even if your pet refuses to take the pill.
If the company makes an error in fulfillment or ships the wrong product, you must contact their customer support immediately to request a refund or replacement. Non-prescription retail items generally follow standard e-commerce return policies.
- Contact Customer Service Call PetRx support directly if there is an issue with a received order.
Can I cancel an order before it ships?
Yes, if the item has not yet entered the fulfillment stage, customer service can cancel the transaction and void the charge.
Do they auto-ship medications?
Yes, if you enrolled in an auto-refill program, this charge will appear recursively based on the medication schedule.
Part of a family
PETRX*COM ONLINE is one of the Chase statement codes lines — see the whole family decoded.
Independent reference — not affiliated with PetRx. Billing names and policies change; verify with the merchant or your bank before acting.
Verified sources
Every claim on this page is checked against official sources — open them to confirm before you call your bank.
- PetRx FAQ https://www.petrx.com
- Pharmacy Board Regulations https://www.fda.gov/animal-veterinary
Reviewed Aug 31, 2026 · medium · About UnknownCharges