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Guide · Insurance claims intake

Sorting and indexing claims mail by claim and policy number

How to split a mixed stack of claim documents, which index fields to capture, what to do when a document has no claim number, and a filing structure that gets every page to the right claim.

Practical guide · about 9 minutes to read · updated October 2026

What actually arrives in claims mail

A claim file is not a tidy stack of one carrier's forms. It is assembled from whoever sent paper: the insured, the agency, the adjuster, a body shop or contractor, a police department, a hospital, a law firm, a tow company. Each has its own layout, and the mailroom receives them mixed together.

DocumentFirst notice of loss (FNOL)
Usually fromCarrier or agency
Identifiers it usually carriesClaim number, policy number, insured, date of loss
DocumentProof of loss
Usually fromInsured
Identifiers it usually carriesClaim and policy number, amount claimed (often handwritten)
DocumentAdjuster report
Usually fromAdjuster
Identifiers it usually carriesClaim number on every page
DocumentRepair estimate and supplements
Usually fromBody shop or contractor
Identifiers it usually carriesClaim number, estimate number, line items
DocumentPolice report
Usually fromLaw enforcement
Identifiers it usually carriesReport number; often no claim number at all
DocumentWitness statement
Usually fromWitness
Identifiers it usually carriesSometimes a claim number written by hand
DocumentMedical bill or authorization
Usually fromProvider or claimant
Identifiers it usually carriesPatient details; claim number not always present
DocumentLetters and printed emails
Usually fromCarrier, attorneys, claimant
Identifiers it usually carriesClaim number in a reference line
DocumentVendor invoice
Usually fromTow, rental, mitigation vendor
Identifiers it usually carriesClaim number, invoice number, amounts

Underwriting mail is different: applications, declarations pages, certificates of insurance and endorsements carry a policy number, not a claim number. Keep the two streams separate from the start, even if the same team opens the mail.

The index fields that matter

Index for how adjusters and examiners look things up. For most claim operations that is a short list:

  • Claim number: the primary key for everything claim-side.
  • Policy number: the second key, and the way to find the claim when the claim number is missing.
  • Insured name and date of loss: useful to confirm a match, never enough on their own.
  • Document type and document date: so an examiner can find "the latest estimate" without opening ten files.
  • Amounts on estimates, invoices and proofs of loss, captured as line items where the payment depends on them.

A worked example

These three documents come from one fictional claim file in the Claims sample documents that ship with CapturePoint 6. They arrived on different days from three different senders, and they all belong in one place.

DocumentFirst notice of loss
Claim numberNGM-2026-004140-01
Policy numberPA 5961402-69
Document date03/09/2026
DocumentWitness statement
Claim numberNGM-2026-004140-01
Policy numberPA 5961402-69
Document date03/11/2026
DocumentField adjuster report
Claim numberNGM-2026-004140-01
Policy numberPA 5961402-69
Document date03/29/2026
Fictional sample data from the CapturePoint 6 claims sample documents.

Insured: Marcus Whitfield. Carrier: Northgate Mutual Insurance Company. Line: personal auto. Date of loss: 03/06/2026.

Getting claim and policy numbers right

A claim number that is read slightly wrong is worse than one that is not read at all, because it files the page to the wrong claim silently. Protect against that in three ways.

  1. Define the shape. Write down what your numbers look like (for example, three letters, a year, six digits and a two-digit suffix) and reject anything that does not fit. In CapturePoint 6 each field has a value type and an optional expected pattern.
  2. Normalize before you compare. Senders write the same number with dashes, spaces or none. Compare on letters and digits only.
  3. Check against the claims list. A number that has the right shape but is not an open claim should wait for a person.

Splitting a claim file into documents

Claim files are one of the hardest stacks to split, because the usual signals are misleading:

  • Runs of one-page documents. The correspondence section is several letters and printed emails in a row, all on the same letterhead with the claim number in the same place.
  • Continuation pages that look like first pages. Claim systems print the letterhead and claim strip on every page of a multi-page report.
  • An estimate and its supplement. The supplement reprints the original header and the first lines before listing what was added. Two documents, nearly identical at a glance.
  • Rough paper. Faxed medical authorizations, photocopied police reports, pages fed upside down and handwriting.

You have three ways to handle it:

ApproachSeparator sheets before each document
Best forHigh-stakes intake where a merged document is unacceptable
CostPrep time for every document
ApproachBarcode cover sheets per claim
Best forMail you already sort by claim before scanning
CostPrinting and sorting
ApproachAutomatic separation with review of uncertain calls
Best forMixed daily mail at volume
CostA few seconds of review on the documents it is unsure of

CapturePoint 6 supports all three: it starts documents automatically, at matching barcodes, at both, or only at separator sheets, and it says in plain words why any document is waiting for review.

When the claim number is missing

Police reports, medical bills and some letters arrive with no claim number, or with one written in pen. Do not let those sit in an unindexed pile.

  1. Look up by policy number. Most of these still carry the policy number or the insured's name and date of loss.
  2. Use your claims list. Export open claims (claim number, policy number, insured, date of loss) and match against it.
  3. Refuse to guess. A policy with two open claims is ambiguous. That document needs a person to choose.

CapturePoint 6 does this with lookup lists: import your open-claims export as a CSV, look the captured policy number up in it, and fill the claim number, insured and date of loss from the matching row. When a reading fits more than one row equally well, the lookup does not guess: the document goes to review, with the candidate rows shown as one-click choices.

A filing structure that scales

LevelClaim folder
ExampleClaims / NGM-2026-004140-01 /
LevelFile name
Example2026-03-09_First notice of loss.pdf
LevelSecond document
Example2026-03-29_Field adjuster report.pdf
LevelMissing claim number
ExampleClaims / Needs claim number / 2026-03-12_Police report.pdf
LevelUnderwriting
ExamplePolicies / PA 5961402-69 / 2026-01-15_Declarations page.pdf
  • Date first, year-month-day, so a claim folder reads as a timeline.
  • Document type in the name, so the latest estimate is obvious.
  • A clear holding folder for anything without a confirmed claim number, worked daily.
  • Searchable PDFs, so the text of every page can be found by search.

CapturePoint 6 names folders and files from captured fields, with your own wording for missing values, and never overwrites a file. It exports to folders (searchable PDF, optional PDF/A, a data file and a text file) or to Ademero Content Central, which adds permissions, an audit trail, retention and legal holds on your own servers.

After you confirm a few documents, CapturePoint 6 re-checks the ones still waiting, and those that now pass your review thresholds clear on their own (shown here on the Invoices sample job).

What a person should always check

  • Claim numbers that do not match an open claim, or match more than one.
  • Document boundaries the software was unsure of.
  • Estimates, supplements and invoices whose lines do not add up to the total.
  • Handwritten amounts on proofs of loss, and handwritten claim numbers.
  • Anything that looks like a legal notice, such as a reservation of rights, a denial or a subrogation demand, so it reaches the right person the same day.

Checklist

Setting up claims intake

  • Separate claims mail from underwriting mail before scanning.
  • List your document types and gather real examples of each, including the worst faxes and copies.
  • Write down the exact shape of your claim and policy numbers.
  • Export an open-claims list to match against, and decide how often to refresh it.
  • Choose how documents start: separator sheets, barcode cover sheets, or automatic with review.
  • Set what always waits for a person: no match, two matches, uncertain boundaries, totals that do not add up.
  • Agree the folder and file naming with the adjusters who will search for documents.
  • Decide where finished files live and who can open them.

Where software fits

  • Paper claims mail scanned in-house: CapturePoint 6 reads and extracts on the PC itself, so claim files are not sent to a cloud service to be read. It comes with ready-made Claims (adjuster reports, police reports, witness statements) and Insurance (claim forms, applications, policies) sample jobs to try first. Help: help.ademero.com/capturepoint.
  • Claim documents arriving as PDFs that should feed a claims system: Paige, Ademero's cloud service on Google Cloud. It splits, sorts and reads documents and returns the data by download, SFTP or webhook. The Paige help library at help.ademero.com/paige explains how to set up jobs, including how Paige separates documents.

More on the insurance side: insurance scanning and indexing. Comparing methods for digital documents? See how to extract data from PDFs.

The CapturePoint 6 welcome: ready-made sample jobs, including Insurance and Claims.

Claims intake questions

Should claims documents be filed by claim number or by policy number?

File claim documents by claim number and keep the policy number as an index value on each one. Underwriting documents such as applications, declarations pages and certificates of insurance belong under the policy. A claim can then always be found from either number.

Can we index claims mail without separator sheets?

Yes, if your capture tool finds document boundaries reliably on your own claim files and shows you its uncertain calls. Test it on the hard cases first: runs of one-page letters on the same letterhead, and multi-page reports that repeat the claim header on every page. For the highest-stakes intake, separator sheets remain the safest option.

Does processing claims documents locally matter?

Claim files hold medical, financial and personal information. Reading them on a PC you control keeps the images off third-party recognition services, which can simplify vendor reviews and data handling agreements. It does not replace your own access controls on where the finished files are stored.

Next step

Run the Claims sample job.

Download CapturePoint 6, pick Claims or Insurance on the welcome screen and scan sample claim files with the built-in demo scanner. Want it shown on your own claim mail? Book a free demo.