How to Help Your Patients Find Plenvu in Stock

Every gastroenterology practice has fielded the call: "My pharmacy doesn't have Plenvu — what do I do?" These calls consume staff time, create patient anxiety, and can lead to rescheduled or poorly prepped procedures. This guide provides a practical, step-by-step approach to helping your patients find Plenvu and minimizing prep-related disruptions to your practice.

Current Plenvu Availability

Plenvu (polyethylene glycol 3350, sodium ascorbate, sodium sulfate, ascorbic acid, sodium chloride, and potassium chloride for oral solution) is manufactured by Salix Pharmaceuticals, a Bausch Health company. It is not in formal FDA-listed shortage as of early 2026.

However, real-world availability remains inconsistent across retail pharmacy locations. Key factors affecting availability include:

• Single manufacturer: No generic Plenvu exists (patent protection through approximately 2033)
• Intermittent stocking: Pharmacy inventory systems may not maintain continuous Plenvu stock due to its single-use, procedure-linked dispensing pattern
• Increasing colonoscopy volume: Expanded screening guidelines (age 45+) have driven sustained demand growth

Why Patients Can't Find Plenvu

Understanding the root causes helps your team respond effectively:

Chain Pharmacy Inventory Systems

Large pharmacy chains use automated inventory replenishment. Plenvu, being dispensed intermittently rather than daily, may fall below reorder thresholds — meaning the pharmacy won't restock until a critical mass of prescriptions triggers an order.

Late Prescribing

When prescriptions are sent close to the procedure date, patients have limited time to locate stock or wait for a pharmacy order. A prescription sent 2-3 days before a colonoscopy leaves almost no margin for availability issues.

Patient Unfamiliarity

Many patients don't know they can request the pharmacy to order Plenvu, check alternative pharmacies, or use tools like Medfinder to check availability.

What Providers Can Do: 5 Steps

Step 1: Prescribe Early

Send the Plenvu prescription to the pharmacy at the time of scheduling — not at the pre-procedure visit or a few days before the colonoscopy. For a procedure scheduled 2-4 weeks out, sending the prescription immediately gives the patient and pharmacy ample time.

Practice tip: Build prescription generation into your scheduling workflow so it happens automatically when a colonoscopy is booked.

Step 2: Include a Backup Prep on Instruction Sheets

Print your colonoscopy preparation instructions with both a primary prep (Plenvu) and a backup option. For example:

• Primary: Plenvu
• Backup: Suprep or Sutab

Include a note: "If your pharmacy does not have [primary prep], contact our office and we will send a prescription for the backup option." Better yet, send prescriptions for both proactively — the patient fills whichever is available.

Step 3: Build Pharmacy Partnerships

Identify 2-3 pharmacies (including at least one independent pharmacy) near your practice that reliably stock colonoscopy preps. Develop a working relationship with the pharmacist so you can:

• Confirm stock before sending prescriptions
• Request the pharmacy hold inventory for your patients
• Get direct contact information for troubleshooting

Independent pharmacies are often more accommodating with special orders and can frequently obtain Plenvu within 24-48 hours from their distributor.

Step 4: Direct Patients to Medfinder

Medfinder provides real-time pharmacy availability data that patients (and staff) can use to locate Plenvu near them. Consider:

• Including the Medfinder URL on your prep instruction sheets
• Training front desk staff to direct patients to Medfinder when they call about prep availability
• Using Medfinder proactively to recommend an in-stock pharmacy when prescribing

Step 5: Provide Cost Assistance Information

Some patients who "can't find" Plenvu have actually encountered cost barriers. Include savings program information at the time of prescribing:

• Plenvu Co-Pay Savings Program: Eligible commercially insured patients may pay as little as $0
• Plenvu Medicare Part D Coupon Program: As low as $70 at plenvupartd.copaysavingsprogram.com
• Bausch Health Patient Assistance Program: For uninsured/underinsured patients
• Discount cards: SingleCare offers Plenvu for approximately $152

Alternatives to Recommend

When Plenvu truly isn't available, these are your primary alternatives:

• Suprep Bowel Prep Kit: Sodium sulfate/potassium sulfate/magnesium sulfate. Low-volume (two 6-oz bottles). Berry flavored. $150-$200 cash. Use with caution in renal impairment.
• Sutab: Sodium sulfate/magnesium sulfate/potassium chloride tablets. Two doses of 12 tablets. $75-$150 cash. Excellent option for patients who cannot tolerate liquid preps.
• GoLYTELY (generic PEG-ELS): High-volume (4L) but universally available and affordable ($10-$30 generic). Reliable fallback option.
• Clenpiq: Sodium picosulfate/magnesium oxide/citric acid. Ultra-low volume (two 5.4-oz doses). $150-$250 cash. Avoid in severe renal impairment.

For a detailed comparison, see our alternatives to Plenvu guide.

Workflow Tips

Here are additional workflow optimizations that successful practices have implemented:

Create a Prep Availability Tracker

Maintain a simple shared document or spreadsheet with nearby pharmacies and their current prep stock status. Update it weekly or when staff learn about availability changes during patient calls.

Standardize the Patient Callback Script

When patients call saying they can't find Plenvu, have a standard script for staff:

1. Check Medfinder for nearby availability
2. Recommend 1-2 specific pharmacies known to stock Plenvu
3. Offer to send a backup prep prescription if needed
4. Confirm the colonoscopy will proceed on schedule

Track Prep-Related Rescheduling

Monitor how often procedures are rescheduled due to prep availability issues. If it's more than occasional, it may be worth investing time in the pharmacy partnerships and proactive prescribing strategies described above.

Final Thoughts

Plenvu availability issues are manageable with proactive planning. By prescribing early, partnering with reliable pharmacies, equipping patients with tools like Medfinder, and maintaining backup prep options, you can minimize disruptions and keep your colonoscopy schedule running smoothly.

For additional provider resources, see our Plenvu shortage briefing for prescribers and how to help patients save money on Plenvu.