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Prezcobix Price, Copay Card and Generic
- U.S. list price
- $7,399.80 for 90 days (90 tablets)The maker's price for brand Prezcobix before discounts · Source: Texas DSHS 2026 WAC report
- Lowest international online pharmacy price
- $17.12 per tablet$1,540.36 for 90 days (90 tablets), plus shipping (fee not published) · brand Prezcobix 800 mg/150 mg, not FDA-approved · ships from Australia
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Quick answerAs of Nov 11, 2026, brand Prezcobix 800 mg/150 mg costs from $2,021.95 for 90 days at licensed pharmacies abroad we compared, vs. $7,399.80 at the U.S. list price ($2,466.60 for 30). No generic Prezcobix is sold in the U.S. With private insurance you may pay $0.
Name check: Prezcobix PED tablets for oral suspension (600 mg/90 mg, for young children) and Symtuza are separate products, so their prices are not mixed in here.
Compare Prezcobix prices from licensed online pharmacies
For comparison U.S. pharmacy list price: $7,399.80 for 90 days ($82.22 per tablet), brand Prezcobix before insurance. The prices below are from licensed online pharmacies outside the U.S.
| Pharmacy | Medication | Price | Shipping & delivery | Total (90 days) | Buy |
|---|---|---|---|---|---|
| Lowest per tabletOnline pharmacy A | Prezcobix800 mg/150 mg · brand · Filled in AustraliaProduct of Australia | $1,540.36for 90 tablets$17.12 per tablet | Fee not publishedDelivery time not stated | $1,540.36 for 90 days= $1,540.36 for 90 days+ shippingSave 79%incl. $0 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy B | Prezcobix800 mg/150 mg · brand · Filled in AustraliaProduct of Australia | $1,550.99for 90 tablets$17.23 per tablet | Fee not publishedDelivery time not stated | $1,550.99 for 90 days= $1,550.99 for 90 days+ shippingSave 79%incl. $0 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy C | PREZCOBIX 800MG/150MG TABLET 90 (BRAND FROM AUSTRALIA)800 mg/150 mg · brand · Filled in AustraliaProduct of Australia | $2,007for 90 tablets$22.30 per tablet | $14.95Pharmacy's estimate: 4–6 weeks | $2,021.95 for 90 days= $2,021.95 for 90 daysSave 73%incl. $14.95 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy D | Prezcobix (Cobicistat, Darunavir Ethanolate)800 mg/150 mg · brand · Filled in AustraliaMaker listed by pharmacy: Janssen Cilag | $2,212.89for 90 tablets$24.59 per tablet | FreePharmacy's estimate: 2–3 weeks | $2,212.89 for 90 days= $2,212.89 for 90 daysSave 70%incl. $0 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy E | PREZCOBIX (USA pack, ships from Australia)800 mg/150 mg · brand · Filled in AustraliaProduct of USA | $2,244.23for 90 tablets$24.94 per tablet | FreeDelivery time not stated | $2,244.23 for 90 days= $2,244.23 for 90 daysSave 70%incl. $0 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy F | PREZCOBIX800 mg/150 mg · brand · Filled in AustraliaProduct of Australia | $2,246.62for 90 tablets$24.96 per tablet | FreeDelivery time not stated | $2,246.62 for 90 days= $2,246.62 for 90 daysSave 70%incl. $0 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy G | Prezcobix (Australia pack, ships from New Zealand)800 mg/150 mg · brand · Filled in New ZealandMaker listed by pharmacy: Janssen PharmaceuticalsMade for Australia | $750per 30 tablets · 3 packs = $2,250$25.00 per tablet | $9.95Pharmacy's estimate: 4–6 weeks | $2,259.95 for 90 days= $2,259.95 for 90 daysSave 69%incl. $9.95 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy H | Prezcobix800 mg/150 mg · brand · Filled in AustraliaProduct of Australia | $2,439.67for 90 tablets$27.11 per tablet | $9.95Delivery time not stated | $2,449.62 for 90 days= $2,449.62 for 90 daysSave 67%incl. $9.95 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy G | Prezcobix800 mg/150 mg · brand · Filled in CanadaMaker listed by pharmacy: Janssen Pharmaceuticals | $2,490for 90 tablets$27.67 per tablet | $9.95Pharmacy's estimate: 4–6 weeks | $2,499.95 for 90 days= $2,499.95 for 90 daysSave 66%incl. $9.95 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy I | Prezcobix800 mg/150 mg · brand · Filled in AustraliaMaker listed by pharmacy: Janssen | $2,539.12for 90 tablets$28.21 per tablet | $14.95Pharmacy's estimate: 4–6 weeks | $2,554.07 for 90 days= $2,554.07 for 90 daysSave 65%incl. $14.95 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy C | PREZCOBIX 800MG/150MG TABLET 30 (BRAND FROM AUSTRALIA)800 mg/150 mg · brand · Filled in AustraliaProduct of Australia | $852.50per 30 tablets · 3 packs = $2,557.50$28.42 per tablet | $14.95Pharmacy's estimate: 4–6 weeks | $2,572.45 for 90 days= $2,572.45 for 90 daysSave 65%incl. $14.95 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy D | Prezcobix (Cobicistat, Darunavir Ethanolate)800 mg/150 mg · brand · Filled in CanadaMaker listed by pharmacy: Janssen Pharmaceuticals | $2,641.29for 90 tablets$29.35 per tablet | FreePharmacy's estimate: 2–3 weeks | $2,641.29 for 90 days= $2,641.29 for 90 daysSave 64%incl. $0 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletLicensed Canadian pharmacy J | Prezcobix800 mg/150 mg · brand · Filled in CanadaMaker listed by pharmacy: Janssen Inc. | $2,757.32for 90 tablets$30.64 per tablet | $9.95Pharmacy's estimate: 3–6 weeks | $2,767.27 for 90 days= $2,767.27 for 90 daysSave 63%incl. $9.95 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
| Lowest per tabletOnline pharmacy KU.S. shipping limited | Prezcobix (Darunavir/Cobicistat)800 mg/150 mg · brand · Filled in AustraliaProduct of Australia | $2,325for 90 tablets$25.83 per tablet | $14.95Pharmacy's estimate: 8–14 business days | $2,339.95 for 90 days= $2,339.95 for 90 daysSave 68%incl. $14.95 shippingChecked Nov 11 | See pharmacy (members) Members see the pharmacy |
No prices match those filters.
Buying from a pharmacy outside the U.S.? Read Is it safe to order Prezcobix from Canada?
90-day cost = 90 tablets at the usual dose of 1 a day, bought as one order of whole packs with one shipping fee. 90-day cost is worked out from each pharmacy's real order size so different pack sizes compare fairly. Orders are kept within a 3-month supply (92 days); a pack that is larger than that is marked and not used for the lowest price at the top of this page. Prices checked Nov 11, 2026 on each pharmacy's website, in U.S. dollars. Savings compare with the U.S. list price. The lowest price at the top of this page uses only packs whose maker the pharmacy names, or whose product country and ships-from country it states. Price is the pharmacy's own price for one pack, as shown on its website (converted to U.S. dollars when it prices in Canadian dollars). Delivery is the pharmacy's own estimate for the shipping option shown, not a promise; some pharmacies count from when they receive your prescription or ship the order. Total = the packs needed + shipping. When those packs don't add up to exactly 90 days, the row shows what that order costs and, under it, what it works out to for 90 days; we sort by the 90-day amount so pack sizes compare fairly. Prices change often; confirm at checkout. “Fee not published” means the pharmacy doesn’t show its shipping fee before checkout, so that row’s total is the medicine price only.
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Join to See PharmaciesAlready a member? Sign inPrezcobix price by strength
| Strength | Lowest brand90 days | Price per tablet |
|---|---|---|
| Prezcobix 800 mg/150 mg | $2,021.95 | $22.30 |
Lowest 90-day cost with shipping at licensed pharmacies shipping to the U.S. now, counting only packs whose maker the pharmacy names, or whose product country and ships-from country it states. Price per tablet is for that lowest pack, before shipping. Prices checked Nov 11, 2026.
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90-day prices from 8 licensed pharmacies shipping to the U.S.: $2,021.95 to $2,767.27, any strength, shipping included.
Jump to: U.S. cost · Medicare · Coupons & savings · Generic Prezcobix · Similar drugs · Uses · FAQ
Prezcobix (darunavir and cobicistat) treats HIV-1 along with other HIV medicines, one tablet a day. No generic Prezcobix is sold in the U.S.
Prezcobix cost at a glance
- U.S. list price: $2,466.60 for a bottle of 30 tablets of brand Prezcobix. Johnson & Johnson reports its list price per tablet, $82.22, for both tablet strengths (the maker's wholesale price before discounts) (Texas DSHS).
- How we count: 1 tablet a day. The label says one tablet once a day with food (DailyMed).
- With private insurance: eligible patients pay $0 per fill with the J&J withMe Savings Program. Not for Medicare, Medicaid or other government programs (J&J withMe).
- No U.S. generic: the FDA has not approved a generic version of Prezcobix (FDA Orange Book).
- With Medicare: your cost depends on your Part D plan. In 2026, deductibles are capped at $615 and yearly out-of-pocket costs for covered drugs at $2,100 (Medicare.gov).
- From online pharmacies abroad: $2,021.95 to $2,767.27 for 90 days of brand Prezcobix 800 mg/150 mg, shipping included (checked Nov 11, 2026). The U.S. list price for 90 tablets is $7,399.80.
How much does Prezcobix cost in the U.S.?
| If you have | What Prezcobix costs | Source |
|---|---|---|
| No insurance (list price) | $2,466.60 for 30 tablets of brand Prezcobix ($82.22 a tablet, as Johnson & Johnson reports it). Pharmacies may charge more. | Texas DSHS 2026 WAC report |
| No insurance (help with cost) | Your state's AIDS Drug Assistance Program (ADAP) helps low-income people with HIV who have limited or no insurance get HIV medicines. J&J's Patient Assistance Program may also give Prezcobix at no cost to people who qualify. | HRSA |
| Private or employer insurance | Eligible patients pay $0 per fill with the J&J withMe Savings Program. A yearly maximum applies. | J&J withMe |
| Medicare Part D | Your cost depends on your plan. In 2026, deductibles are capped at $615 and yearly out-of-pocket costs for covered drugs at $2,100. The J&J withMe Savings Program can't be used. | Medicare.gov |
| Medicaid | Your state Medicaid program sets any copay. Ask your pharmacist or state Medicaid office. | Medicaid.gov |
Johnson & Johnson lists Prezcobix at $82.22 a tablet in the Texas 2026 drug price filing, or $2,466.60 for a 30-tablet bottle (Texas DSHS). Many people with HIV get help from private insurance, Medicare, Medicaid or their state's ADAP. List prices are what makers charge wholesalers; what a pharmacy charges you can differ.
Prezcobix cost with Medicare in 2026
In 2026, Part D plans can charge a deductible of up to $615, and once your out-of-pocket spending on covered Part D drugs reaches $2,100, you pay nothing more for covered drugs for the rest of the year. What you pay for Prezcobix depends on your plan's drug list. The J&J withMe Savings Program can't be used with Medicare.
| Medicare Part D | What Prezcobix costs | Source |
|---|---|---|
| Part D deductible | No Medicare drug plan may have a deductible above $615 in 2026. Some plans have none. | Medicare.gov |
| Yearly out-of-pocket cap | Once your out-of-pocket spending on covered Part D drugs reaches $2,100 in 2026, you pay nothing more for covered drugs that year. | Medicare.gov |
Prezcobix coupons and savings programs
We show the programs that usually fit, cheapest first where we know the price. Private insurance means a plan through work or one you buy yourself. Programs set their own rules, so check the terms before you count on one. We don't save this choice.
Checking more than one medicine? Use the free Medicare Drug Cost Check.
eDrugSearch does not offer its own Prezcobix coupons. eDrugSearch has no coupons of its own. These are the programs we could verify for Prezcobix:
- J&J withMe Savings Program: for people with commercial or private insurance. Eligible patients pay $0 per fill of Prezcobix; the savings can apply to your co-pay, co-insurance or deductible, depending on your plan. A maximum yearly benefit applies. Not for people using Medicare, Medicaid or other government-funded programs to pay for their medicines. (J&J withMe)
- Johnson & Johnson Patient Assistance Program: Prezcobix at no cost for up to one year for people who meet the income and eligibility rules. J&J says it is for people with no insurance, or with commercial, employer or government coverage that doesn't fully meet their needs. Call 833-742-0791. (PatientAssistanceInfo.com)
- AIDS Drug Assistance Program (ADAP): run by each state and territory under the federal Ryan White HIV/AIDS Program. It helps low-income people with HIV who have limited or no health insurance get FDA-approved HIV medicines, and can help pay for health insurance. (HRSA: ADAP)
- Ryan White HIV/AIDS Program: federally funded HIV care for people with low income. Use the HRSA locator to find a Ryan White provider near you. (Find a Ryan White provider)
- Medicare Extra Help: if you have Medicare and limited income, Extra Help lowers what you pay for prescriptions. (Social Security)
- Medicare Prescription Payment Plan: a free Medicare option that spreads your drug costs into monthly payments across the year. It doesn't lower the total, but it can make costs easier to manage. (Medicare.gov)
Is there a generic Prezcobix?
No. The FDA has not approved a generic version of Prezcobix. Generic darunavir on its own (the medicine in Prezista) is a different product.
| Strength | U.S. generic | Makers | Since |
|---|---|---|---|
| 800 mg/150 mg | No | — | |
| 675 mg/150 mg | No | — |
Outside the U.S.: Online pharmacies abroad may sell darunavir and cobicistat made for other markets. Those packs are not FDA-approved, and the price table labels them that way.
Source: FDA Orange Book: Prezcobix. As of Nov 11, 2026.
Compare Prezcobix with similar drugs
Other brand HIV medicines. Symtuza contains the same two medicines as Prezcobix plus two more; Evotaz pairs a different protease inhibitor with cobicistat. Your prescriber decides which medicine is right for you. Prices are for each drug's lowest-priced strength.
| Drug | Type | Lowest price we found | Link |
|---|---|---|---|
| Symtuzadarunavir, cobicistat, emtricitabine and tenofovir alafenamide | HIV medicine (complete one-tablet regimen) | $4,320.66 for 90 days | See prices |
| Genvoyaelvitegravir, cobicistat, emtricitabine and tenofovir alafenamide | HIV medicine (complete one-tablet regimen) | $4,342.54 for 90 days | See prices |
| Evotazatazanavir and cobicistat | HIV medicine (protease inhibitor with booster) | $1,633.80 for 90 days | See prices |
| Biktarvybictegravir, emtricitabine and tenofovir alafenamide | HIV medicine (complete one-pill regimen: integrase inhibitor plus two NRTIs) | $502.77 for 90 days | See prices |
Lowest 90-day price including shipping, from licensed pharmacies shipping to the U.S., any strength. Only your doctor can decide whether another drug is right for you.
What is Prezcobix used for?
Prezcobix combines darunavir, an HIV protease inhibitor, with cobicistat, a booster that keeps darunavir in the body longer. According to its FDA label (DailyMed), it is used:
- Together with other HIV medicines, to treat HIV-1 in adults and in children 3 years and older who weigh at least 15 kg (about 33 pounds), when the virus has no darunavir resistance.
The label's dose for adults and children who weigh at least 40 kg is one 800 mg/150 mg tablet once a day with food; children from 25 to under 40 kg use the 675 mg/150 mg tablet. Prezcobix interacts with many other medicines, so the label says to check every medicine you take with your prescriber or pharmacist. It does not cure HIV. Your prescriber decides which medicine is right for you.
Is it safe to order Prezcobix from Canada?
Many Americans do, but U.S. law and customs rules apply, and for Prezcobix, compare J&J's $0 savings card (for people with private insurance) and your state's ADAP before you order. Federal law generally doesn't allow individuals to import prescription drugs, though under its personal importation policy the FDA has long used enforcement discretion for some personal-use shipments, generally no more than a three-month supply (FDA). Congress has said enforcement against individuals should focus on imports that pose a significant threat to public health (Federal Food, Drug, and Cosmetic Act section 804(j)(1), 21 U.S.C. 384(j)(1)). You need a prescription from your doctor. New U.S. Customs rules for mailed orders start January 20, 2027. In Canada, Prezcobix 800 mg/150 mg tablets are sold under the same name by Janssen Inc. (DIN 02426501, marketed) (Health Canada).
Read our guide to buying prescription drugs from Canada and what the 2027 customs rules mean. Compare licensed Canadian pharmacies.
Frequently asked questions
How much does Prezcobix cost without insurance?
The U.S. list price of brand Prezcobix is $2,466.60 for 30 tablets ($82.22 a tablet), in the Texas 2026 drug price filing. Licensed pharmacies abroad charged from $2,021.95 for 90 days of brand Prezcobix in our latest check (Nov 11, 2026). Your state's ADAP or J&J's Patient Assistance Program may help if you have no insurance.
Is there a Prezcobix copay card?
Yes. With the J&J withMe Savings Program, eligible patients with commercial or private insurance pay $0 per fill of Prezcobix, up to a yearly maximum. It can't be used with Medicare, Medicaid or other government-funded programs.
Is there a generic for Prezcobix?
No. The FDA has not approved a generic version of Prezcobix. Generic darunavir is sold on its own, but it is not the same product, because Prezcobix also contains the booster cobicistat.
Can I get Prezcobix for free?
Maybe. J&J's Patient Assistance Program may give Prezcobix at no cost for up to one year to people who meet its income rules. Your state's AIDS Drug Assistance Program (ADAP) also helps low-income people with HIV get their medicines.
How much does Prezcobix cost with Medicare?
It depends on your Part D plan's drug list. In 2026, Part D deductibles are capped at $615 and out-of-pocket costs for covered drugs at $2,100 a year. People with limited income can apply for Extra Help, and ADAP can help some people with Medicare.
Can I buy Prezcobix from Canada?
Prezcobix 800 mg/150 mg is sold in Canada by Janssen Inc. under the same name. U.S. import rules apply, and the price table shows where each pack comes from.
Sources
- Texas DSHS: 2026 annual WAC report (PREZCOBIX 800/150 mg (NDC 59676-0575-30) and 675/150 mg (59676-0578-30): $82.22, reported per tablet by Johnson & Johnson; 30 x $82.22 = $2,466.60)
- PREZCOBIX and PREZCOBIX PED U.S. prescribing information (DailyMed) (Janssen, label version 29 (effective February 1, 2026))
- Drugs@FDA: Prezcobix (NDA 205395) (approved January 29, 2015; 800/150 and 675/150 mg tablets; Prezcobix PED NDA 220092 approved February 27, 2026)
- FDA NDC Directory: Prezcobix (NDC 59676-575) (Janssen Products; bottles of 30)
- FDA Orange Book: Prezcobix products
- J&J withMe: Prezcobix affordability ($0 per fill for commercial or private insurance; yearly maximum; not for Medicare, Medicaid or other government-funded programs; Patient Assistance Program; checked 2026-11-11)
- Johnson & Johnson Patient Assistance Program terms
- HRSA: Ryan White Part B AIDS Drug Assistance Program
- HRSA: Find HIV care (Ryan White provider locator)
- Health Canada Drug Product Database (Prezcobix DIN 02426501, Janssen Inc., marketed (checked 2026-11-11))
- Medicaid.gov: cost sharing
- Social Security: Medicare Extra Help
- Medicare Prescription Payment Plan
- Medicare.gov: Part D drug costs (deductible up to $615 and $2,100 out-of-pocket threshold in 2026)
- FDA: personal importation
eDrugSearch does not sell medication, and this is not medical advice. Prices change often; confirm the price at checkout. Talk with your doctor or pharmacist before changing how you get your medication.