Last verified: April 2026
The Listed Qualifying Conditions
Per Iowa Code §124E.2 (Definitions) and Iowa HHS guidance, a patient qualifies if certified by a healthcare practitioner for one or more of the conditions below. Different sources count 13, 14, or 15 conditions depending on how subdivisions (autism categories, terminal illness) are aggregated.
| Qualifying Condition | Statutory Notes |
|---|---|
| Cancer | Only if the illness or treatment produces severe/chronic pain, nausea, severe vomiting, cachexia, or severe wasting. |
| Multiple sclerosis (MS) | With severe and persistent muscle spasms. |
| Seizures | Including epilepsy. |
| AIDS or HIV | As defined in Iowa Code §141A.1. |
| Crohn’s disease | — |
| Amyotrophic lateral sclerosis (ALS) | — |
| Parkinson’s disease | — |
| Chronic pain | Broadened from “untreatable pain” by HF 2589 (2020). |
| Severe, intractable autism | With self-injurious or aggressive behaviors. Pediatric specialist certification commonly required. |
| Post-traumatic stress disorder (PTSD) | Added through statutory expansion. |
| Ulcerative colitis | Added by Medical Cannabidiol Board petition. |
| Corticobasal degeneration | Added by Medical Cannabidiol Board petition. |
| Severe agitation in dementia | Added by board recommendation. |
| Terminal illness | Probable life expectancy under one year. Triggers eligibility for the 4.5-g cap waiver. |
The most common qualifying condition certified is chronic pain, followed by PTSD, cancer, and seizures.
Iowa Code §124E.2 defines the qualifying debilitating medical conditions for the Iowa Medical Cannabidiol Program. The Medical Cannabidiol Board reviews petitions to add new conditions; recent additions by petition include ulcerative colitis and corticobasal degeneration.
Iowa Code §124E.2
Authorized Healthcare Practitioners
Following HF 2589 (2020), the certifiers authorized to recommend medical cannabidiol include:
- Medical doctors (MDs)
- Doctors of osteopathy (DOs)
- Physician assistants (PAs)
- Advanced registered nurse practitioners (ARNPs) / advanced practice registered nurses (APRNs)
- Podiatrists
The practitioner must have a bona fide provider-patient relationship. Telemedicine certification is currently not permitted — patients must visit their certifying practitioner in person. (HF 995 introduced in 2025 sought to expand telemedicine access; subcommittee progress as of April 2026 has been limited.)
Patient Registration Process
- Patient schedules an appointment with a qualifying healthcare practitioner.
- Practitioner completes the Healthcare Practitioner Certification Form (HPC).
- Patient applies online via the Iowa HHS Bureau of Cannabis Regulation patient registry portal (or by paper if necessary).
- Patient pays the registration fee:
- Standard fee: $100
- Reduced fee: $25 for patients receiving Social Security Disability (SSDI), Supplemental Security Income (SSI), or Medicaid
- Veterans’ reduced-fee eligibility was a Board recommendation but had not been enacted as of April 2026.
- Iowa HHS reviews and, if approved, issues a temporary card by email, followed by a permanent card by mail. Background screening is part of the review.
- Card validity: one year. Annual renewal requires recertification by a healthcare practitioner.
Cards typically issue within 5–10 business days after a complete application is submitted.
Pediatric Patients
Minor patients (under 18) must have a designated caregiver — typically a parent or legal guardian — and parental consent is required. Severe-autism certifications generally require involvement of a pediatric specialist familiar with the patient’s history.
Caregiver Provisions
Iowa Code §124E.4(3) authorizes designated caregivers, who must:
- Be a resident of Iowa or a bordering state (Nebraska, Missouri, Illinois, Wisconsin, Minnesota, South Dakota)
- Be at least 18 years old
- Be designated by the patient’s healthcare practitioner
- Pay a $25 caregiver registration fee
- Pass a background check (Iowa Code §124E.19)
Acute Pain and the Chronic-Pain Standard
HF 2589 (2020) broadened the prior “untreatable pain” standard to chronic pain, which is now the most-certified condition in Iowa. Acute pain (e.g., short-term post-surgical pain) is not a qualifying condition; the certifying practitioner is expected to identify a chronic, debilitating pain syndrome rather than a transient one.
The Medical Cannabidiol Board
The Iowa Medical Cannabidiol Board, an 8-member advisory body, reviews petitions to add new qualifying conditions and recommends program improvements to the legislature. Recent successful petitions added ulcerative colitis and corticobasal degeneration. The Board has rejected or deferred other petitions and has recommended — without legislative action — expanding veterans’ reduced-fee eligibility and authorizing vaporizable raw cannabis.
No Out-of-State Reciprocity for the Card Itself
The Iowa Medical Cannabidiol card is Iowa-resident only — out-of-state patients cannot apply. Out-of-state patients with valid home-state cards may possess approved Iowa-form product within Iowa under §124E.18, but cannot purchase from Iowa dispensaries. See visiting patients.
Explore More
For in-depth cannabis education, dosing guides, safety information, and research summaries, visit our partner site TryCannabis.org