Can I buy a mattress tax-free in Texas just by getting a doctor's prescription for it?

Plain-English summary

A person asked whether a latex rubber mattress they purchased with a doctor's prescription -- stating the mattress was needed for their physical condition -- was exempt from Texas sales tax.

The Comptroller's answer draws a line between the prescription and the product itself:

• Rule 3.284(a)(11) defines a "therapeutic appliance or device" as any item designed to alleviate pain or designed for use in treating human sickness, disease, suffering, or deformity.
• Rule 3.284(c)(8) exempts therapeutic appliances, devices, and related supplies specifically designed for those purposes from sales tax when sold, leased, or rented to individuals under a licensed practitioner's prescription.

A regular mattress does not become tax-exempt just because a doctor prescribes it -- an ordinary mattress isn't "designed" for a therapeutic purpose, so it doesn't qualify as a therapeutic device regardless of the prescription. But a mattress that IS specifically designed to alleviate pain or to treat a sickness, disease, suffering, or deformity can be purchased tax-free with a doctor's prescription.

What this means for you

Consumers with a medical prescription for equipment

Having a doctor's prescription is necessary but not sufficient for a sales tax exemption -- the item itself must be specifically designed for a therapeutic purpose. An off-the-shelf mattress prescribed for comfort or general back support likely doesn't qualify; a mattress engineered and marketed specifically to treat a medical condition might.

Medical equipment and mattress retailers

When selling to a customer with a prescription, check whether the product is actually designed and marketed as a therapeutic device, not just whether a prescription accompanies the sale. Selling a standard mattress tax-free based only on a prescription risks an incorrect exemption.

Common questions

Q: If my doctor prescribes a mattress for my back pain, is it automatically tax-free?
A: Not necessarily, per this letter. A regular mattress doesn't qualify as a therapeutic device just because it's prescribed. It has to be specifically designed to alleviate pain or treat a condition.

Q: What kind of mattress WOULD qualify for the exemption?
A: Per this letter, one specifically designed to alleviate pain or designed for use in treating sickness, disease, suffering, or deformity, purchased under a prescription from a licensed practitioner of the healing arts.

Q: Does the prescription still matter?
A: Yes -- Rule 3.284(c)(8) requires a prescription from a licensed practitioner as part of the exemption; it's a necessary condition, just not by itself sufficient.

Citations and references

Statutes and rules:

• 34 Tex. Admin. Code Rule 3.284(a)(11) (definition of "therapeutic appliance or device")
• 34 Tex. Admin. Code Rule 3.284(c)(8) (exemption for prescribed therapeutic appliances/devices)

Source

• STAR search: https://star.comptroller.texas.gov/search?doc_type_code=L&tax_type_code=SST
• Opinion: https://star.comptroller.texas.gov/view/9807624L

Original ruling text

July 15, 1998

Dear Ms. **:

Thank you for your letter dated July 9, 1998, concerning the taxability of a
latex rubber mattress purchased with a prescription from a doctor that states
the mattress is needed for your physical condition.

Rule 3.284(a)(11) defines a therapeutic appliance or device as: Any item
designed to alleviate pain or designed for use during the treatment or cure of
human sickness, disease, suffering, or deformity. (emphasis added)

Rule 3.284(c)(8) states: Sales tax is not due on the sale, lease, or rental of
therapeutic appliances, devices, and related supplies specifically designed for
those products when sold, leased, or rented to individuals under a prescription
of a licensed practitioner of the healing arts.... (emphasis added)

A regular mattress may not be purchased tax free with a prescription because it
does not qualify as a therapeutic device.

A mattress that is specifically designed to alleviate pain or designed for use
during the treatment or cure of human sickness, disease, suffering, or
deformity may be purchased tax free with a doctor's prescription.

This opinion is based on the facts you submitted and current law. Other facts
though similar, may yield different results.

If you have any questions or need more information, I'll be glad to help you.
Please call me toll free at 1-800-531-5441, extension 5-0330. The direct line
is 512/475-0330. You may also write to Tax Policy Division, Comptroller of
Public Accounts.

Sincerely,

Bettie Peterson
Tax Policy Division