Why Should You Prescribe Caya®?

  • Caya® is a one-size-fits-most, contoured diaphragm that is designed to fit the female’s anatomy

  • When a non-hormonal contraceptive is medically required (e.g., increased risk of thrombosis, cardiovascular disease, hypertension, congenital severe lipid metabolic disorders, acute pancreatitis, impaired glucose tolerance)

  • For patients who desire a non-hormonal birth control

  • When a patient has a latex allergy

  • If a patient desires a backup method for birth control (e.g., missed a pill)

  • When a patient is between pregnancies

  • If using in combination with other methods (e.g., condoms)

  • For lactating mothers who wish to not use a hormonal birth control method

  • In cases where a patient is having infrequent intercourse

  • Caya® is a perfect option for women who are seeking natural and safe contraception

Contraception... Her Way!

There is a new trend among modern women - they prefer everything to be all natural; from their food to cosmetics, and now when it comes to their contraception! These women prefer the non-hormonal Caya® diaphragm over a hormonal alternative.

As a provider, you can offer your patient the Caya® diaphragm to give her another option of contraception to decide what method she may prefer.

How Caya Works

Interested in Caya®?

Getting Caya® Into Your Office:

1. Free, Single-Use “Test Fit” Samples

While the Caya® diaphragm does not require a traditional fitting, we understand in some cases a patient may have a concern if it will work for them or not, especially in cases such as a retroverted uterus. Therefore, we have, available for free, “Test Fit” samples of Caya® diaphragms just for that situation! These samples are single-use, disposable units for you to assist your patient and ascertain if the Caya® will work for them!

2. Dispense Caya® in Your Office

You can order the Caya® diaphragm directly from HPSRx Enterprises and dispense Caya® in your office. Convenience for your patient, income for your practice.

3. Ways to Prescribe Caya® For Your Patient:

You can write, fax, or e-scribe a prescription for Caya® diaphragm to your patient’s pharmacy or a Mail Order Pharmacy. Be sure to give the McKesson and Cardinal order numbers listed below to your patient. This will help facilitate the pharmacy’s order of the Caya® for your patient.


McKesson order number: 3486917

Cardinal order number: 5290770

NDC number: 63704-0020-01

Caya® Mail Order Pharmacies:


1. American Mail Order Pharmacy

Phone: 888-772-3811

Fax: 586-772-6873

23290 Schoenherr Road

Warren, Michigan 48089

EScript: American Mail Order Pharmacy

2. Health Warehouse

Phone: 800-748-7001

Fax: 888-870-2808


Available at most retail pharmacies, including but not limited to:



Food City                                     

Giant Eagle                                  







Additional Information:

Product Precautions:

  • The Caya® diaphragm should always be used with water-based contraceptive gels such as, Gynol II, Conceptrol, and VCF Gel. The Caya® diaphragm is not compatible with silicone-based lubricants and gels.

  • The Caya® is contraindicated if the patient was previously sized with a conventional diaphragm with the size 50-60mm and 85-90mm.

Provider's Frequently Asked Questions

Caya® is one size fits most. Should I fit my patient for Caya® use?
The Caya® diaphragms fits women who fall into the 65mm-80mm range of the traditional diaphragm. If a patient never used a diaphragm, it would be helpful to provide her with the opportunity to insert and be checked to see if the Caya® fits her properly. This experience also gives the patient more confidence in using Caya®. With coaching, 94 percent of women were able to insert, correctly position and remove the diaphragm.
What should I recommend for spermicidal use?
Because the Caya® is made of silicone, water-based spermicides are the appropriate product because a silicone based spermicide will damage the diaphragm.
Where can my patient get Caya®?
There are multiple ways to have the Caya® prescription filled.  HPSRx has contracts with two major distributors that supplies many retail pharmacies, in addition HPSRx has contracts with two mail order pharmacies that will fill the prescription and ship to the patient’s home.  Lastly, as a provider, you can purchase Caya® directly from HPSRx and dispense it to your patient in the office.