High Dose Allotment Increases
Missouri allows physicians to authorize medical cannabis patients for more than the standard 6-ounce monthly allotment — but most people don’t understand how it works or why they might qualify. This guide breaks it down in plain English.
High-dose allotments are especially important for patients who genuinely need larger amounts of cannabis for therapeutic use, including those making FECO/RSO for cancer treatment, patients with severe chronic pain, PTSD, seizure disorders, multiple sclerosis, and individuals with a naturally high THC tolerance.
This page explains what high-dose allotments are, how Missouri doctors approve them, how they appear in your DHSS portal, and what to expect at renewal time. This page is part of our Missouri Medical Cannabis Guide, which brings together patient cards, high-dose allotments, caregiver rules, and legal protections in one place.
What Is a High-Dose Allotment?
A Missouri high-dose allotment is when a Missouri-licensed MD/DO authorizes a medical marijuana patient for more than the default 6 ounces per 30 days. Missouri allows physicians to certify higher limits such as:
- 12 ounces per month
- 16 ounces per month
- 24 ounces per month
- 32 ounces or even more when medically justified
You will see your exact allotment listed inside your DHSS patient portal once approved.
Why Patients Qualify for High-Dose Use
Missouri law gives physicians the flexibility to authorize higher amounts when medically appropriate. Common reasons include:
- Producing FECO/RSO for cancer treatment (requires large amounts of biomass)
- Severe chronic pain not controlled by lower allotments
- Daily or near-daily medical use for long-term conditions
- Seizure disorders requiring consistent dosing
- PTSD and severe anxiety requiring steady symptom management
- Naturally high THC tolerance — some patients metabolize cannabinoids quickly
You do not need to “prove” tolerance through testing. Doctors rely on clinical judgment, your medical history, and your reported response to cannabis. Have an open and honest conversation with them about your symptoms and how much you actually use in a typical month.
How Doctors Approve High-Dose Amounts
To approve a higher allotment, a Missouri physician must choose Alternative Dose on the certification form and type in the number of ounces they believe is medically appropriate. This is done electronically and syncs to your DHSS portal when you select the physician certification in the application or update process.
The doctor must document a medically appropriate reason. Even if you have been on high-dose for years, physicians cannot select it automatically — they must justify it at each renewal. This sounds way scarier than it is. Just have a open and honest conversation with your doctor!
Examples of valid clinical justifications include:
- “Patient requires increased total THC for symptom control.”
- “Patient produces therapeutic cannabis oil requiring greater biomass.”
- “Patient has developed tolerance and requires higher dosing for consistent relief.”
You do not need medical records for most physicians, but you should be prepared to clearly explain why you need more than 6 ounces per month.
Do High-Dose Patients Have to Re-Qualify Every 3 Years?
Yes. Every time you renew your medical card, your doctor must re-approve the higher allotment.
High-dose authorizations do not automatically carry forward. Even if nothing medically changed, even if you have been stable for years, the doctor must still include a clinical justification at each renewal.
The rules are not changing. This has always been required, but many patients are only now learning this as 3-year cards expire in 2025–2026.
You will not lose your high-dose allotment as long as you explain your medical need and your clinician agrees it is appropriate.
Examples of When High-Dose Is Medically Appropriate
- Cancer patients making FECO/RSO who require large amounts of biomass
- Patients with severe Crohn’s or autoimmune pain requiring constant symptom management
- Neurodegenerative disorders (MS, Parkinson’s) requiring steady cannabinoid levels
- Veterans with severe PTSD
- Long-term medical users who have developed a stable, high tolerance
If you relate to any of these, you likely qualify for a high-dose allotment.
How High-Dose Appears in Your DHSS Portal
Your physician’s certification is linked to your account when you select it during the application process or update process. In your portal you will see:
- Your current monthly gram/ounce allotment
- Your remaining balance for the 30-day period
Can You Increase Your Allotment Mid-Card Term?
Yes — if you are partway through your card term and need a higher monthly allotment, you can request an increase at any time. Missouri allows patients to update their physician certification even in the middle of the 3-year cycle.
In most cases, increasing your allotment requires another visit with your doctor so they can update the written certification and select the medically appropriate ounce amount. Once the doctor submits the new certification, you complete a quick portal update application in your DHSS account.
There is no state fee for this type of update.
It’s important to know that a mid-term allotment update does NOT reset or extend your card expiration date.
Your card will still expire on its original date, even if you change your allotment during the term.
You only receive a full 3-year card when you submit a brand-new card application or complete a renewal.
Mid-term updates change the allotment — not the card length.
Additionally, DCR no longer allows medical patients to purchase recreational cannabis when their medical allotment runs out.
This policy exists to ensure that patients have enough medically appropriate cannabis available each month to manage their conditions safely and consistently.
If you regularly run out before the end of your 30-day cycle — or your medical needs changed — a higher allotment may be clinically appropriate.
I offer allotment increases statewide for $75 through Dr. James McEntire, including help submitting your updated certification and ensuring the new ounce amount applies correctly in the DHSS portal.
If you are getting a medical card for the first time or renewing your card with me, high-dose allotment approval is included at no additional cost as long as you do it at the new or renewal appointment time.
Card appointments are $133, or $193 if you also have a cultivation license.
Book Now – New Cards, Renewals & Allotment Increases
Need Help Understanding Your High-Dose Limit?
I help patients statewide understand their allotments, renew their applications, and navigate cultivation, possession, and FECO guidelines.
If you’re unsure what your limit should be, I can help you prepare for your appointment.
Please share this Missouri high-dose medical marijuana allotment guide with other patients who might be confused about their ounces.
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