Vitamin D2 is an over-the-counter and prescription dietary supplement containing ergocalciferol, a form of vitamin D. Prescription Vitamin D2 treats severe vitamin D deficiency conditions like parathyroid dysfunction or difficult cases of rickets. The average retail price for prescription Vitamin D2 is $26.93 for 12, 1.25 mg(50000 ut) capsules. A Vitamin D2 coupon from SingleCare can reduce that price to as low as $4.67 for 12, 1.25 mg(50000 ut) capsules.
Edit your dosage
4 capsule, 1.25 mg(50000 ut)Edit
You have 0.00 in available bonus savings. Bonus savings will be automatically applied to your next eligible prescription fill.
Show this free card to your pharmacist.
SingleCare’s prescription prices are based on multiple sources. The prices we publish are our best estimate, but we cannot guarantee that the price we display will exactly match the price you receive at the pharmacy. For an exact price, please contact your pharmacy and provide the BIN/GRP/PCN numbers shown on your SingleCare card.
Any SingleCare bonus savings, including the $3 signup bonus, may only be used once.
Prices updated: 05/05/2026
Vitamin D2 is an over-the-counter and prescription dietary supplement containing ergocalciferol, a form of vitamin D. Prescription Vitamin D2 treats severe vitamin D deficiency conditions like parathyroid dysfunction or difficult cases of rickets. The average retail price for prescription Vitamin D2 is $26.93 for 12, 1.25 mg(50000 ut) capsules. A Vitamin D2 coupon from SingleCare can reduce that price to as low as $4.67 for 12, 1.25 mg(50000 ut) capsules.
Our price history metrics are calculated from aggregate prescription data that we receive from all participating pharmacies. This chart updates daily to show new price fluctuations. If a data point is missing from the chart, it is because we do not have enough data to produce a reliable figure.
| Pharmacy | Vitamin D (Ergocalciferol) Retail Price | Vitamin D (Ergocalciferol) SingleCare Price |
|---|---|---|
| CVS Pharmacy | $29.04 | $28.68 |
| Walmart | $16.66 | $11.21 |
| Walgreens | $18.04 | $12.52 |
| Kroger Pharmacy | $22.62 | $19.32 |
| Albertsons Pharmacy | $20.30 | $11.49 |
These prices are based on the last month of SingleCare prescription fill data by major pharmacy. This table updates daily to show the most accurate typical prices by pharmacies. If a data point is missing from the table, it is because we do not have enough data to produce a reliable figure.
Vitamin D2 is an over-the-counter and prescription dietary supplement containing ergocalciferol, a form of vitamin D. Prescription Vitamin D2 treats severe vitamin D deficiency conditions like parathyroid dysfunction or difficult cases of rickets. The average retail price for prescription Vitamin D2 is $26.93 for 12, 1.25 mg(50000 ut) capsules. A Vitamin D2 coupon from SingleCare can reduce that price to as low as $4.67 for 12, 1.25 mg(50000 ut) capsules.
The generic of Vitamin D2 costs $4.67 for 12, 1.25 mg(50000 ut) capsules with a free Vitamin D2 coupon from SingleCare. You could reduce this cost more depending on your Rx details. Use the dropdown menu above to enter your Rx details (i.e., generic/brand, quantity, dosage, form) to get the most accurate prices of Vitamin D2 with SingleCare at your local pharmacies.
The price of Vitamin D2 depends on whether it’s the nonprescription version or the high-dose prescription version. The prescription version typically costs two or three times more than the OTC versions. Prescription Vitamin D2 costs about $26.93 for 12, 1.25 mg(50000 ut) capsules on average. A free coupon from SingleCare can lower the prescription Vitamin D2 price to as little as $4.67 for 12, 1.25 mg(50000 ut) capsules.
Healthcare insurance plans do not cover OTC supplements like Vitamin D2, but do cover prescription Vitamin D2 at therapeutic doses. The copay cost should be low. If coverage is a problem, use a SingleCare Vitamin D2 coupon without insurance and pay as little as $4.67 for 12, 1.25 mg(50000 ut) capsules of prescription Vitamin D2.
Medicare Part D typically does not cover either the OTC or prescription versions of Vitamin D2, but some Medicare drug plans include Vitamin D2 in their additional covered drugs formulary. Medicare patients instead can use a SingleCare Vitamin D2 coupon and purchase prescription Vitamin D2 for as little as $4.67 for 12, 1.25 mg(50000 ut) capsules.
Medicaid programs typically cover prescription Vitamin D2 at therapeutic dosages. Some states may cover Vitamin D2 at lower nonprescription strengths, or they may cover vitamin D3, a different form of vitamin D. Talk to a pharmacist or a state Medicaid representative. If there are coverage issues, purchase prescription Vitamin D2 at a significant discount with a free Vitamin D2 discount coupon from SingleCare.
The brand-name version of prescription Vitamin D2 is Drisdol. Each capsule contains a prescription-strength dose of vitamin D (1.25 mg or 50,000 IU), about 25 times the standard dosage strength of a capsule of OTC store-bought Vitamin D2 and 83 times the recommended daily allowance. Healthcare professionals prescribe Drisdol for the same serious medical conditions as prescription Vitamin D2.
Nonprescription Vitamin D2 is usually sold as a generic under a variety of product line brand names.
As a dietary supplement, people can save money on Vitamin D2 in many of the same ways they save on other consumer products: comparing prices, using coupons, or switching to a different product, such as vitamin D3 (cholecalciferol).
For prescription Vitamin D2, comparing pharmacy prices or enrolling in Medicaid may help. Local 340B clinics or hospitals that sell government-subsidized prescription drugs may have prescription-strength Vitamin D2 available.
The most certain way to save on both prescription and OTC Vitamin D2 is to use a SingleCare discount card. Not only does SingleCare provide instant discounts at the point of sale, but those discounts can be even greater for people who join SingleCare’s bonus loyalty program and regularly take advantage of SingleCare discounts.
There are no real alternative medications for prescription Vitamin D2, even by switching to lower-dose vitamin D. Even though OTC Vitamin D2 is cheaper by the bottle, it could take up to 25 or more OTC Vitamin D2 capsules to equal one prescription Vitamin D2. Switching to prescription vitamin D3 (cholecalciferol), such as Decara, won’t save money.
For OTC Vitamin D2, the options are equally limited. The cheapest alternative to Vitamin D2 is to restructure one’s diet to increase the intake of foods high in vitamin D. This can be done without increasing the weekly food budget. Switching to vitamin D3 may save some money, but the savings may not be significant.
SingleCare coupons are accepted at most national pharmacies and grocers, such as Walgreens, Kroger, Walmart, CVS, Safeway, and more. You can text, email, print, or save your free Vitamin D2 coupon to your digital wallet and show a pharmacist when you pick up your prescription.
SingleCare is accepted at most national pharmacies and grocers, including the following:
Health education, drug info, wellness & more
SingleCare is a prescription discount service that offers free coupons on thousands of prescription drugs. It can be used whether you have insurance, Medicare, Medicaid, or none of the above, but it cannot be combined with insurance.
SingleCare provides transparent drug pricing, so you can compare discounts at pharmacies near you. Browse singlecare.com to find drug discounts, helpful information about your prescription, and resources to help you make informed health decisions.
Prescription savings vary by prescription and by pharmacy, and may reach up to 80% off cash price. This is a medical discount plan. This is NOT insurance. This program offers you the opportunity to locate providers of various types of medical services who will offer their services to you at discounted rates. The range of discounts for medical or ancillary services provided under the plan will vary depending on the type of provider and service received. You are fully responsible for paying for all health care services but will be entitled to receive a discount from those health care providers in accordance with the specific pre-negotiated discounted fee schedule. This program does not guarantee the quality of the services or procedures offered by the providers. Except for prescription drugs which you will pay directly to the pharmacy at the time of purchase, all other services received through a program provider will be charged to the credit card on file in your member account. The charge will include an administrative fee for use of the program. Towers Administrators LLC is the licensed discount medical plan organization with its administrative office located at 4510 Cox Road, Suite 111, Glen Allen, VA 23060. SingleCare Services, LLC is the marketer of the discount medical plan organization including its website, singlecare.com, with its corporate office located at 99 High Street, Suite 2800, Boston, MA 02110. For additional information, including an up-to-date list of providers, or assistance with any issue related to program membership, please contact member support any time at www.singlecare.com, or by calling toll-free 844-234-3057, 24 hours, 7 days a week (except major holidays). Pharmacy names, logos, brands, and other trademarks are the property of their respective owners.
Blog articles are not medical advice. They are intended for general informational purposes and are not meant to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. If you think you may have a medical emergency, immediately call your physician or dial 911.
© 2026 SingleCare Administrators. All rights reserved
© 2026 SingleCare Administrators. All rights reserved