Key takeaways

Patient support program (PSP) enrollment usually stalls because content is written around the program instead of the patient’s next step, not because the program or product falls short.
The 2003 National Assessment of Adult Literacy found 36% of U.S. adults have basic or below-basic health literacy, so PSP content should use plain language, second person and numbered enrollment steps.
Enrollment takes place over days and several channels, so each stage (awareness, consideration, enrollment and the first 30 days) needs its own content.
HCP offices need one-page summaries, pre-filled forms and short talking points that require no training to use.
Adherence is the real goal: a systematic review in Annals of Internal Medicine reports that 20% to 30% of prescriptions are never filled and about half of chronic-disease medications aren’t taken as prescribed.

Many eligible patients never enroll in the patient support programs (PSPs) built to help them. The reason is rarely the product or the program itself. More often, confusing or overwhelming enrollment materials stop a patient sitting at home from getting help. This guide explains how to write PSP content that helps patients enroll and stay engaged.

Why does so much patient support program content fail to drive enrollment?

PSP content fails when it describes the program in terms that make sense to pharmaceutical marketing teams rather than to a patient juggling a new diagnosis, insurance calls and an unfamiliar medication. Most PSP content lists benefits, describes services and explains eligibility from the program’s point of view.

The gap often starts when compliance takes priority over clarity during writing. Meeting medical, legal and regulatory (MLR) review standards is required, but content written only to satisfy legal review is hard for patients to use. Build compliance and clarity into the draft from the start instead of treating clarity as a final polish.

At Emulent, one of the most common missed opportunities we see is leading with program features instead of the patient’s next step. If someone has already clicked “How to enroll,” they don’t need more convincing. They need a clear path, and the first sentence should give it to them.

Four common reasons PSP content loses patients before they enroll:

Benefits before action. A long list of what the program offers, placed before the enrollment steps, delays the action patients came to take.
Dense eligibility language. Insurance and income criteria written like policy documents lead patients to assume they don’t qualify before they check.
Too many calls to action. Offering phone, fax, online form and doctor referral with no recommended route creates hesitation and inaction.
Unaddressed worries. Content that never mentions fear of rejection or data privacy lets patients drop out silently instead of asking questions.

How can you write PSP content that patients actually understand?

You write understandable PSP content by using plain language at roughly a sixth- to eighth-grade reading level, with short sentences, active verbs and familiar words. Limited health literacy is common: the 2003 National Assessment of Adult Literacy, the most recent national health literacy measure from the U.S. Department of Education, found 22% of adults had basic and 14% had below-basic health literacy.

Plain language isn’t vague language. Clear, specific wording can meet compliance requirements and still help patients. For example, introduce “prior authorization” as “insurance approval” and explain the formal term the first time it appears.

Five writing rules for patient-facing PSP content:

Writing practice	How to apply it
Write in the second person	“You may qualify” speaks to the reader; “eligible patients may qualify” speaks to a category they might belong to.
Swap clinical terms for plain descriptions	Say “getting your medication shipped to you” instead of “specialty pharmacy dispensing,” and “checking what your insurance covers” instead of “benefit verification.” Define necessary jargon once, then use the plain version consistently.
Lead with the outcome	Start with what the patient gets or needs to do next. Move the program background lower on the page or cut it.
Number the enrollment steps	“Step 1. Fill out the form below. Step 2. A patient navigator will call you within two business days.” Numbered steps remove guesswork and show a clear finish line.
Keep one idea per section	Patients scan before they read. Give each section one point and a label that says what’s inside.

What does effective enrollment content look like at each stage of the patient’s path to enrollment?

Effective enrollment content matches each stage of a process that unfolds over several days, conversations and channels rather than one sign-up moment. A patient may hear about the PSP from their doctor, look it up at home, think it over for a few days and then try to enroll; if they get stuck at any point, they may give up.

A patient navigator, also called a case manager, is a trained specialist employed by the PSP who helps with enrollment paperwork, insurance questions and access barriers such as high costs, insurance denials or confusing forms. A patient who never finishes enrolling never gets that help. The stretch between “my doctor mentioned this program” and “I submitted my enrollment form” is where most PSPs lose the most patients. In our work, the biggest drop-off sits between awareness and action: patients know the program exists but can’t quickly answer “Do I actually qualify?” Content that answers that question fast lifts enrollment.

Four stages and the content each needs:

Awareness. Simple explainer pages, short videos and one-page handouts that describe the program in two or three sentences. The goal is recognition, so patients remember the program name and that it helps with cost and access.
Consideration. FAQ pages, eligibility checkers and “what to expect” guides that answer the questions patients mull over between the doctor visit and enrollment, including cost, privacy, time to enroll and what happens after they submit.
Enrollment. Step-by-step instructions, guidance for each form field and an immediate confirmation that the submission arrived. The confirmation should say exactly what happens next and when.
Post-enrollment. Welcome messages, program overview guides and clear instructions for reaching the case manager. The first 30 days are when patients are most likely to drift away if they don’t feel connected.

Which channels should carry your PSP content to maximize enrollment?

PSP content should run through HCP offices, the program website, email and text messages, specialty pharmacies and patient advocacy sites, each version tailored to its setting. Patients find programs in different ways: some hear about them from a doctor, others search online after a prescription and some get a call from a pharmacy.

The right mix depends on the therapy area and where the handoff from health care provider (HCP) to patient usually happens. A patient starting a biologic for a rheumatic disease follows a different discovery path than someone beginning treatment for a rare cancer, and the content for each channel should reflect that.

Five main PSP enrollment channels:

HCP office materials. Printed enrollment forms, brochures and quick-reference cards help nurses and medical assistants share enrollment details during or right after the appointment. They should work in a 30-second conversation.
Program website. A dedicated enrollment page with a clear headline, a short eligibility overview, numbered steps and one primary call to action, with no secondary offers or competing links.
Email and text outreach. Short messages sent after an HCP submits a referral confirm that it arrived and explain what happens next, including the timeline and who will be in touch.
Specialty pharmacy contacts. Pharmacists and technicians are often the last professionals a patient speaks with before receiving a specialty medication. Materials and staff scripts here can prompt enrollment for patients missed earlier.
Patient advocacy and disease community sites. Partnering with relevant advocacy organizations puts program information where patients already look for help, and it’s one of the most trusted channels available to PSP teams.

What resources do healthcare professionals need to refer patients to your PSP?

Healthcare professionals need materials that make referral fast and accurate without any training. Physicians and their staff are among the most trusted voices when patients decide whether to join a support program, and if the office doesn’t understand the program or lacks quick referral tools, the conversation often never happens.

HCP-facing content does a different job from patient-facing content. Instead of educating or persuading, it removes friction for a busy team that manages many programs across hundreds of patients. At Emulent, our rule is that a medical assistant should be able to pick up a PSP tool and use it without asking anyone for help.

Four HCP resources that drive PSP enrollment:

One-page program summaries. Cover who qualifies, what the program covers (such as copay assistance, adherence support and prior authorization help) and exactly how to submit a referral, all on a single page.
Pre-filled enrollment forms. Forms that carry over prescriber information reduce staff workload and make it more likely referrals get submitted.
Patient conversation guides. Brief talking points help physicians explain the program in 30 to 45 seconds. They’re reminders of the two or three things patients care about most at the point of prescription, not scripts.
Prior authorization support. Step-by-step instructions for submitting prior authorization requests for the medication, including required documents and direct numbers for the hub services team.

You keep enrolled patients engaged with planned post-enrollment communication: welcome sequences, refill reminders, regular check-ins, clear benefit updates and content for caregivers. Enrollment is only the first step, and keeping patients on specialty medications for chronic conditions takes ongoing work.

The stakes are high. A 2012 systematic review in Annals of Internal Medicine reports that studies consistently show 20% to 30% of prescriptions are never filled and about 50% of medications for chronic disease aren’t taken as prescribed. PSP teams that underinvest in post-enrollment content often post good enrollment numbers alongside weak 90-day refill rates.

Five types of post-enrollment content that support adherence:

A welcome series. Three to five messages that introduce the case manager, explain how to reach the program and answer the questions patients most often have in their first 30 days on the medication.
Refill reminders. Timed texts or emails before the expected refill date, with a direct link or phone number to start the next shipment. Each message should ask for one action.
Adherence check-ins. Brief outreach at 30, 60 and 90 days that asks how the patient is doing and offers a direct line to a case manager for problems or side effects.
Benefit update notices. When copay assistance caps, insurance plans or program terms change, patients need to know what changed and what to do. Vague “program updates” with no action steps cause avoidable drop-off.
Caregiver content. Where a caregiver manages the medication, a separate communication track for caregiver questions improves retention for the whole household.

How do you measure whether your PSP content is working?

You measure PSP content by tracking conversion and drop-off at each stage, from the first mention of the program to the first shipment and the second fill. Without that data, it’s hard to tell whether low enrollment comes from content, channels or process. Map every step and find where the biggest drop-offs happen; those are your first content priorities.

Most PSP teams have more data than they use. Enrollment form completion rates, time from referral to enrollment, 60-day refill rates and inbound call volume all show where content works and where patients get stuck. Content won’t fix everything, though: if drop-off clusters at benefit verification or specialty pharmacy handoffs, the fix may be operational, and better copy alone won’t move the numbers.

Four measures to track PSP content performance:

Enrollment page conversion rate. The share of enrollment page visitors who start or finish the form. A low rate usually points to a clarity problem on the page rather than a lack of patient motivation.
Form completion rate. If patients start but don’t finish, specific fields or instructions are confusing them. Shorter forms and plainer field labels often help.
60-day adherence rate. The share of enrolled patients who fill a second prescription. A drop here points to gaps in post-enrollment content rather than enrollment content.
HCP referral volume by practice. Seeing which offices refer the most patients shows where HCP materials work and where offices need better tools or training.

Emulent works with pharmaceutical and specialty therapy brands to build patient support program content, from enrollment page strategy to post-enrollment communications, through our healthcare marketing services. If you need help closing the gap between eligible and enrolled patients, contact Emulent to get started.

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How to create patient support program content that drives enrollment