Medical Chronology for Personal Injury Firms, With a Template
A medical chronology is a date-ordered summary of a client's medical treatment in which every entry points back to the record and page it came from. In a personal injury case it gets built after the records and bills arrive and before the demand letter is drafted, so the attorney can check treatment and medical specials against the source pages before anything goes to the adjuster.
A medical chronology is a date-ordered summary of a client's medical treatment after an injury, and every entry in it points back to the record and page it came from. Each row covers one encounter with one provider. On a personal injury file it gets built once the records and bills come in, ahead of the demand, because the attorney has to check the treatment story and the medical specials against the source pages before signing a letter that quotes them.
What does a medical chronology need to contain before it goes into a demand?
Enough detail that a stranger can check any line of it. An adjuster reading the demand should be able to pick an entry and find the page behind it, and so should the associate who inherits the file next spring.
Every encounter goes in, including the ones nobody at the firm likes. The chiropractor visits with thin notes belong in there. So do the physical therapy sessions the client skipped and the urgent care visit for back pain from before the crash. Put them in and flag them. An attorney would rather meet a prior back complaint in the chronology than in the adjuster's reply letter.
Each entry says what the record says. If the ER note reads "neck pain after motor vehicle collision," the chronology carries that phrase or something close to it, and the arguing waits for the demand. A summary that upgrades the note's wording hands the adjuster an easy line to challenge.
Gaps in treatment should be plain to see. When care stops for a stretch and picks up again, the chronology shows the stretch so the attorney can decide what it means and how to raise it with the client.
Money ties to visits. The billed amount sits on the same row as the encounter it came from, with the bill's page cited beside it, so the medical specials in the demand add up straight from the chronology. The special damages post covers what happens to those numbers next.
How is a medical chronology built by hand?
At most small firms it lands on a paralegal or a legal assistant, and some nights on the attorney after the office closes.
Records and itemized bills get requested from every provider the client named at intake, plus the ones that surface inside other records, like the radiology referral mentioned in an orthopedic note. They come back on their own schedule as PDFs, faxes, portal downloads and the occasional box of paper. Somebody numbers every page so each one has an address. Reading all of it in date order is slower than it sounds, since facilities send duplicate pages and a lot of clinical notes are handwritten. Each encounter becomes a row in a spreadsheet or a Word table, and bills get matched to visits one line at a time.
Then a late batch of records shows up and the rows need re-sorting.
The time grows with the page count and the handwriting, and it competes with everything else on the same person's desk while the demand sits unstarted. The post on organizing medical records for a PI case walks through the records side in more detail.
Where does the chronology sit between the file and the demand?
In the middle, with everything downstream reading from it. A plaintiff PI file moves through these stages:
- •The client signs and the matter opens with the providers named at intake
- •Records and itemized bills get requested from each provider
- •Records arrive and every page gets numbered
- •The chronology is built from those pages, with missing records listed at the top
- •The medical specials are tallied from the chronology's billing column
- •The demand letter is drafted from the chronology and the specials
- •The attorney reviews the draft, sets the figure and adopts it before it goes out
The demand letter workflow opens by confirming the file is complete and organizing the damages. Both of those steps read the chronology whether anyone calls it that or not, so an encounter missing from it goes missing from the demand too.
What does a medical chronology template look like?
One row per encounter, sorted by date of service, with these fields:
- •Date of service: the date of the encounter as the medical record shows it
- •Provider: the treating clinician's name and specialty
- •Facility: the hospital, clinic or practice where the encounter happened
- •Complaint: what the client reported, in the record's own words
- •Diagnosis: as written in the record, with the diagnosis code if one appears
- •Treatment: procedures, imaging, medications, referrals and follow-up instructions
- •Billing amount: the billed charge from the itemized bill, plus any payment or adjustment the file shows
- •Source document and page: the file name or Bates number and page, for the record and for the bill
- •Flags for attorney review: gaps in care, prior complaints involving the same body part, missed appointments, notes that contradict each other
Above the first row, keep a running list of missing records by provider. Pre-incident treatment goes in its own section at the end, where the attorney can see the client's baseline without hunting through the main timeline.
What should medical chronology software do for a small PI firm?
Ask any vendor, us included, to run a closed file you know well. Then pick entries at random and find their source pages. Look at whether the bills landed on the right visits and whether a gap in treatment shows up at all. Prior treatment should come back flagged, and you want to know what a late batch of records costs to add. Get the price in writing before the demo.
Nimbus Marlowe does this work inside case preparation, one role in an AI operations layer that runs on top of the case management system a firm already uses. Point it at a matter and it gathers the medical records, bills, police report and intake notes in one place, sorts the records by provider and date, builds the matter timeline, drafts a damages summary and lists what's still missing. Case preparation is a flat published $95 per matter, and re-running it after new records arrive is free.
Everything it produces is a draft. A licensed attorney checks the timeline against the records and adopts it, corrected where it needs correcting, before any of it reaches a demand. Valuing the case and deciding what the treatment means for the claim stay with the attorney. From there the demand letter drafter can turn the prepared file into a demand letter draft at $170, and that draft goes through the same review.
Frequently asked questions
What is an example of a medical chronology entry?
Here is one row from a car accident file. Date of service: the day of the crash. Provider: the emergency physician on shift. Facility: the county hospital ER. Complaint: neck and upper back pain after a rear-end collision. Diagnosis: cervical strain. Treatment: a CT of the neck and a muscle relaxant prescription. Billing amount: the ER's billed charge from the itemized bill. Source: the ER record and the bill, each with its page number.
What are the 5 C's of medical record entries?
It's a documentation mnemonic taught to clinicians, and the exact five words change depending on who teaches it. A common version asks that entries be clear, concise, complete, correct and chronological. For a PI firm, the entries that break those rules, like late additions and notes that contradict each other, are the ones a chronology should flag for the attorney.
What is the best medical chronology software?
The one whose output your attorney can check line by line against the source pages, at a price you can see before a sales call. Test any tool on a closed file you know well. Entries should trace back to pages, bills should sit on the right visits, gaps in treatment should show up and prior treatment should come back flagged. Nimbus Marlowe's case preparation is $95 per matter with free re-runs when new records arrive, and everything it produces is a draft your attorney reviews and adopts.
How does a firm get a client's complete medical history?
No single place holds it. Each provider keeps its own records and bills, so the firm requests them provider by provider, working from a signed HIPAA authorization from the client. Patients also have a right under HIPAA to request copies of their own records. The providers named at intake are the starting list, and the records themselves point to the rest through referrals and imaging orders.
Does medical chronology software replace the attorney's review?
No. A chronology built by software is a draft, the same as one built by a paralegal, and the attorney checks it against the records before it supports a demand. With Nimbus Marlowe, nothing moves into a demand until the attorney has reviewed and adopted it.