Maryland’s Comptroller moves faster than the IRS and has collection tools most taxpayers don’t see coming — including holds on your vehicle registration and driver’s license renewal. The good news: nearly every notice has a clear resolution path if you act before the deadline printed on it. I’m a Maryland-licensed CPA in Baltimore, and I handle these matters directly with the Comptroller’s office so you don’t have to.
Most letters from the Comptroller fall into a handful of categories, and each one has its own clock:
Tax Computation Notice. The Comptroller recalculated your return — often because estimated payments or withholding on your return don’t match their records — and is billing the difference. These are frequently wrong or fixable with documentation, but only if you respond.
Notice of Assessment. A formal tax bill, sometimes following an audit or an unfiled-return estimate. You generally have 30 days from the notice date to request an informal hearing or appeal before the assessment becomes final.
Balance due and collection letters. Once an assessment is final, interest and penalties compound, and the state can move to liens, wage or bank garnishment, and interception of your federal refund.
License and registration holds. Maryland flags unresolved tax debts to the MVA — meaning your vehicle registration or driver’s license renewal can be blocked until the debt is resolved or in a payment plan.
Business tax notices. Sales & use tax, employer withholding, and pass-through entity filings each generate their own notice streams, and business collection moves quickly.
Once you engage me, you sign a Maryland power of attorney (Form 548) and I deal with the Comptroller’s office directly — you stop fielding the letters and calls. Depending on your situation, that means getting the notice explained and verified against your actual records, correcting computation errors with documentation, filing hearing requests and appeals before deadlines expire, negotiating payment plans you can actually sustain, requesting penalty abatement where the facts support it, and getting MVA holds released.
Every engagement starts with a review of your notice and transcript, after which you get a flat-fee quote in writing — no hourly meter, no percentage-of-debt games. If your issue is something you can safely resolve yourself with a phone call, I’ll tell you that too.
And unlike the national “tax relief” companies that advertise on the radio, I’m a Maryland-licensed CPA a few miles away who also handles IRS matters — useful, because state and federal tax problems often travel together.
How long do I have to respond to a Maryland Notice of Assessment?
Generally 30 days from the notice date to request a hearing or appeal. Miss it and the assessment typically becomes final, which sharply limits your options. Whatever your notice says, treat the printed deadline as real.
Can the Comptroller really block my driver’s license or registration renewal?
Yes. Maryland reports unresolved tax debts to the MVA, which can hold your vehicle registration or license renewal until the debt is paid or under an approved payment plan. Resolving the hold is often the most urgent part of an engagement.
The notice is wrong — I already paid. Do I still need to respond?
Yes. Computation notices frequently miss estimated payments or credits, but the error doesn’t fix itself — someone has to put the documentation in front of the Comptroller before the response window closes.
What does representation cost?
It depends on the notice and what resolving it requires, so I quote a flat fee in writing after reviewing your specific situation — and the initial review of your notice is part of the consultation.
Do we need to meet in person?
No — most engagements are handled entirely by phone, email, and secure document exchange, though in-person meetings in Baltimore are available.
Call, or send a message through the contact form — either way, have the notice in hand and we’ll figure out your next move in one conversation.