EMERGING

My Credit Score Dropped 94 Points Two Months Before I Closed

My credit score fell from 748 to 654 after a collections agency reported a $340 medical bill I never received. The drop almost killed my mortgage. Here is how I discovered the error and fixed it.

Dorothy Sandra
Staff Writer
August 21, 2026 · 6 min read

I was checking my credit score on a free monitoring app when the number dropped from 748 to 654. A ninety-four-point decline in a single reporting cycle. I was sitting at my desk at work, 10:15 AM on a Tuesday in March, and I nearly spilled my coffee.

The mortgage pre-approval letter in my email showed a required minimum score of 660. I was six points above the floor. One more bad month and I would fall below the threshold. The house I had been under contract on for three weeks — a $275,000 ranch in Charlotte — would slip thru my fingers.

I called my loan officer. She said, "Pull your credit reports. Find out what changed." I pulled all three — Equifax, Experian, and TransUnion — from AnnualCreditReport.com. The Equifax report showed a new collection account: $340, reported by Resurgent Capital Services. The account was listed as "charged off" and "past due 180 days."

I had never seen this account before. I had never received a bill from Resurgent Capital Services. I had never visited a medical provider associated with the account. The collection was a ghost.

the medical bill I never got

The collection originated from a visit to an urgent care clinic in November 2024. I had gone in for a flu test — a ten-minute visit, in and out, with a co-pay I paid at the front desk. The clinic billed my insurance. Insurance paid $120 of the $340 total. The remaining $220 was my responsibility.

The clinic sent the bill to an address I had moved outta in September 2024. I had filed a change of address with USPS. The bill went to the old address. I never received it. After ninety days of non-payment, the clinic sent the account to collections. The agency reported it to the credit bureaus. The $220 balance had accumulated $120 in fees and interest, totaling $340.

The entire chain of failure happened cuz of one clerical error. The clinic had my old address. I had updated it with my insurance, my bank, my employer, and the post office. I had not updated it with the urgent care clinic because I did not know they had my address on file.

the dispute process I should have started immediately

I filed a dispute with all three bureaus on the same day. Each has an online portal. I uploaded a copy of my change-of-address confirmation, a screenshot of my insurance EOB, and a letter explaining the situation.

The Fair Credit Reporting Act requires bureaus to investigate within thirty days. Equifax responded in twenty-two days. They verified the collection as accurate, based on data from Resurgent Capital. The collections agency said the debt was valid. The bureau accepted their word. My dispute was denied.

I was stunned. The debt was not valid. I had proof. But the bureau's investigation is limited. They contact the furnisher and ask, "Is this accurate?" The agency says yes. The bureau accepts it. The dispute is closed.

I needed a different approach.

the direct negotiation with the collections agency

I called Resurgent Capital Services. The representative confirmed the debt. I asked her to validate it in writing — a formal request under the Fair Debt Collection Practices Act. She said she would mail it. I received it four days later.

I wrote back and offered to pay the $220 original balance in exchange for full deletion from my credit reports. This is a "pay for delete" arrangement. It is not required by law. The agency has no obligation to delete a verified debt even after payment. But many will agree.

Resurgent Capital agreed. They sent a letter confirming they would accept $220 as payment in full and request deletion within thirty days. I sent a cashier's check. It cleared on April 3.

the thirty-day waiting game

I waited. Day fifteen: still there. Day twenty-two: still there. Day twenty-eight: still there. Day thirty-one: still there.

I called Resurgent. The representative said the deletion request had been "submitted to the bureaus" on April 5. The bureaus have their own processing time — one to two reporting cycles, thirty to sixty days. I was in the window. There was nothin to do but wait.

Meanwhile, my mortgage application was in underwriting. The loan officer had seen the collection. She said the underwriter would "likely require a letter of explanation." I wrote the letter. I clarified the wrong address, the missed bill, the dispute, the pay-for-delete agreement, and the pending deletion. I included copies of every document.

The underwriter approved the application. The letter was sufficient. The collection was paid. But my score was still 654. It does not update until the collection is actually deleted.

the score that almost cost me the rate

My locked mortgage rate was 6.0%. The closing was scheduled for May 15. On May 1, the underwriter requested a final credit pull. The collection was still on my Equifax report. My score was still 654. The loan program required 660. I was six points short.

My loan officer said the underwriter was considering an exception. The process required additional documentation — proof of the pay-for-delete agreement, proof of payment, and a letter from the agency confirming deletion was in process. I had all three. She submitted em.

The exception was approved on May 5. The underwriter accepted the pending deletion as mitigating factors. The loan was cleared to close. I closed on May 15. The collection was deleted on May 28. My score rebounded to 732 by June. The ninety-four-point drop lasted approximately eleven weeks.

the $340 that almost cost me a house

Total cost of the collections account: $340 paid to Resurgent. Time cost: approximately eighty hours of phone calls, letters, disputes, and credit monitoring. Emotional cost: three months of anxiety during the most central financial transaction of my life.

If I had received the original $220 bill and paid it on time, none of this would have happened. The $120 in fees were penalties for a bill I never saw. The collections reporting was the consequence of a system that prioritizes speed of escalation over accuracy of notification.

I do not blame the urgent care clinic entirely. They sent the bill to the address on file. They were not obligated to track my moves. I should have updated my address with every provider. I did not. The error was mine.

But the system that allowed a $340 medical debt to drop my score by ninety-four points — the system that made a ten-minute flu test into a threat to my homeownership — is designed for creditors, not consumers.

the letter of explanation I wrote for the underwriter

I saved a copy. It is two pages long, single-spaced, written in the tone of someone who is angry but trying awfully hard not to sound angry. The first paragraph explains the facts. The second explains the resolution. The third asks the underwriter to consider the totality of the circumstances.

The letter was effective. The underwriter approved the exception. But writing it required me to relive every frustrating moment. I had to explain, in formal language, why a medical bill I never received should not disqualify me from buying a house. The absurdity was not lost on me.

I now check my credit reports every two months. Not because I am worried about another collection, but because the process has become ritual. I log into AnnualCreditReport.com. I pull all three reports. I scan for anything unfamiliar. If I find somethin, I dispute it immediately.

The $340 is paid. The score is recovered. The house is closed. But the vigilance remains. Credit scores are fragile instruments. A ninety-four-point drop can happen to anyone, from any cause, at any time. The only defense is attention. I pay attention now. I pay it $340 at a time.