Colorado QMB Approved Still Deducting Part B
The county approved QMB. You have the Notice of Action in hand. But your parent's Social Security check this month still shows the $202.90 Part B premium deduction. This is the single most common panic point for families navigating Colorado's Medicare Savings Programs — and it's completely normal.
Why the Deduction Continues
QMB approval happens at the county level through Colorado's CBMS system. But the Part B premium is deducted by the Social Security Administration — a separate federal agency that has no direct connection to the county's approval.
After the county approves QMB, HCPF transmits the buy-in enrollment record to CMS, which updates the beneficiary's SSA record. SSA then processes the instruction, stops deducting the Part B premium, and updates the monthly benefit calculation.
This entire chain typically takes 60 to 90 days. Sometimes longer.
What Happens to the Money
Every Part B premium deducted after the QMB effective date will be reimbursed. Once SSA processes the state buy-in, it calculates how many months of premiums were deducted between the QMB effective date and the date the deduction actually stopped.
That total appears as a lump-sum payment in a future Social Security deposit. If QMB was effective March 1 and the buy-in processed in June, your parent gets back $202.90 × 3 months = $608.70 in a single deposit.
The QMB effective date is always the first day of the month following county approval. It's on the Notice of Action.
When to Worry
The deduction continuing for one or two months after approval: normal. Three months: still within the typical range. Four months or more: time to investigate.
After 90 days with no change, contact both agencies:
Call SSA (1-800-772-1213) and ask whether a state buy-in instruction has been received for your parent's Medicare record. If SSA says no buy-in is on file, the issue is on the state side.
Contact HCPF or the county Department of Human Services and ask them to verify that the buy-in was transmitted. Occasionally, the electronic transmission fails or gets stuck — and nobody at either agency notices unless someone asks.
Keep the Notice of Action handy for both calls. You'll need the case number and the QMB effective date.
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Don't Cancel the Deduction Yourself
Don't try to change Part B enrollment to resolve the deduction. Part B premium relief is handled through the state buy-in record: HCPF transmits enrollment data to CMS, and CMS updates the SSA record. If the deduction continues beyond 90 days, contact the county or HCPF to check the transmission.
Tracking the Timeline
Mark these dates after receiving the QMB approval Notice of Action:
- Day 0: Notice of Action date
- Day 30: First check — look at the Social Security deposit to see if the deduction stopped
- Day 60: Second check — if the deduction is still there, call SSA to ask about buy-in status
- Day 90: Escalation — contact both SSA and HCPF/county to investigate
Our Colorado Medicare Savings Programs & Extra Help Guide includes a buy-in tracking log that maps these dates for your parent's specific case and provides the scripts for each follow-up call.
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