When a Cannabis Tax Notice Becomes an Appeals Case

This one is for the boutique cultivator holding a Revenue Agent's Report, a 30-day letter, or a proposed deficiency, who assumes the only two choices are to pay or to sue. There is a third path, and for a defensible §280E position it is often the best one. It is also deadline-driven in a way that punishes waiting, so it is worth understanding before the clock on your letter runs down.

What IRS Appeals is

The IRS Office of Appeals is an independent level within the IRS — separate from the examination function — that reviews exam findings and works to settle disputes on the basis of the "hazards of litigation": the realistic likelihood that each side would prevail in court. That framing matters. Appeals is not a place that rubber-stamps the examiner, and it is not a place that guarantees you a win. It weighs both sides' litigation risk and looks for a resolution that reflects it. For cannabis §280E cases — contested COGS, disallowed indirect production costs, a challenged medical-versus-adult-use allocation — that hazards-based settlement is frequently where a defensible position gets resolved without the cost and exposure of Tax Court.

The path in outline: the examiner issues a report; you file a written protest; Appeals holds a conference (often a written submission and a call rather than an in-person hearing); and the matter either settles or proceeds to a statutory notice of deficiency, after which Tax Court remains available.

When Appeals makes sense for a cannabis operator

Appeals is worth pursuing when you have a real, defensible position and the dollars justify the effort:

• The examiner disallowed COGS or indirect production costs that you can defend with full-absorption workpapers.
• The examiner rejected your medical-versus-adult-use allocation and you have a defensible basis for it — a documented square-footage method, for instance. That split, and the basis behind it, is the work I break down in The Medical-vs-Adult-Use Allocation.
• The proposed deficiency is large enough to justify the protest work, and the position is genuinely defensible without being a certainty — which is exactly the zone where hazards-of-litigation settlements happen.

When Appeals does not make sense

It is just as important to know when to concede:

• The position has no basis. A retroactive "medical was always Schedule III" refund theory is the clearest example — the rescheduling of state-licensed medical marijuana to Schedule III took effect in 2026 and operates going forward; it did not reach back and make prior years exempt, and the IRS has been actively pushing back on cannabis refund claims built on that idea. Appeals will not bless a position with no support, and advancing one wastes the effort.
• The dollars are too small to justify the cost. Sometimes paying and moving on is the correct business decision.
• The facts are genuinely against you — plainly non-qualifying costs claimed as COGS, for example. Appeals weighs hazards; if the hazard is all on your side, a protest will not change that.

How the protest works

1. File a written protest within the window stated in your letter — or, if a statutory notice of deficiency has already issued, petition the Tax Court within its own, separate window. These deadlines are strict; confirm the current deadline for your specific letter with a representative, because missing it forfeits the path.
2. In the protest, state the disputed adjustments, the relevant facts, the law you are relying on, and the relief you are asking for.
3. Attach the supporting workpapers and the method memo behind your positions — the full-absorption computation, the allocation basis.
4. The Appeals officer schedules a conference, frequently resolved by written submission and a phone call rather than an in-person hearing.
5. If a settlement is reached, it is formalized; if not, the notice of deficiency follows and your Tax Court rights remain intact.

The exam → Appeals → Tax Court pipeline

It helps to see the three phases as one pipeline. Audit defense under §7602 is the examination phase, where the record gets built. Appeals is the administrative settlement phase, where a defensible record gets resolved on hazards. Tax Court is the judicial phase — and notably, it does not require you to pay the deficiency first, unlike a refund suit. The entire point of running the exam well is to arrive at Appeals in the strongest possible position, because most cannabis §280E disputes that have defensible workpapers behind them settle there.

The deadlines are the whole game

This is the risk warning, and it is the one that actually loses cases. The response windows on these letters are strict, and blowing one does not just cost you Appeals — it can force you to pay the deficiency first and then sue for a refund, a slower and far harder road. The safe practice is to calendar the deadline the day the letter arrives and to confirm the exact current deadline with a representative immediately, because the figure printed in your letter and the mechanics around it are what govern — not a general rule you read somewhere. Missing the date forfeits the right; there is no softer way to say it.

The checklist

1. Read the examiner's report and identify the specific disputed adjustments.
2. Decide honestly: a defensible position worth protesting, or a concession where paying is the smarter call.
3. File a written protest with supporting workpapers within the deadline — confirmed with a representative.
4. Prepare the Appeals conference submission under Form 2848 representation.
5. Settle if the hazards support it, or preserve your Tax Court rights if they do not.