Medical records are the primary evidence in most PI cases, and the process of obtaining, organizing, and extracting meaning from them is one of the most operationally significant workflows in any plaintiff's firm. Yet most PI firms have no formal process for records intake: records arrive from providers, get saved somewhere, and get reviewed whenever someone gets to them. The result is cases that go months without a complete medical picture, demand letters based on incomplete records, and damages arguments built around records the paralegal has reviewed but no one has mapped against the treatment timeline. Building a systematic medical records workflow is not a technology problem; it is a process problem that a firm of any size can solve with a consistent protocol.
Records Request Workflows
The records request process should begin at intake. On the day a client signs a retainer, the firm should send signed HIPAA authorizations to every healthcare provider the client identifies, with a follow-up calendar reminder at 30 days if records have not arrived. Most state laws and federal HIPAA regulations require records responses within 30 days of receipt of a valid authorization, with one permitted extension. The firm's records request protocol should track each request from authorization to receipt, log the date of each request, flag overdue responses, and generate follow-up letters or calls at the appropriate intervals.
For clients with ongoing treatment, records requests need to be repeated at intervals, typically every 60 days, to capture new treatment. The case management system should carry a recurring task for records updates in any case involving active treatment. A case that has not requested updated records in 90 days is a case where the damages picture is probably incomplete.
Receipt, Organization, and Gap Identification
When records arrive, they should be received into the case management system immediately, logged with the provider name, the date received, and the date range of records covered. The first review step is a gap check: does the received record cover the date range requested? Medical records responses frequently omit dates at the beginning or end of the treatment period, particularly when the request is handled by an external records retrieval service and the authorization language is ambiguous. A records response showing treatment from January 2025 through August 2025 for a client who first sought treatment in October 2024 should trigger an immediate follow-up for the missing pre-January period.
Organization within the case management system should be standardized across the firm: all records for a single provider in a single subfolder named with the provider type, facility name, and date range. Chronologically renaming each document within the folder by date of service and record type (office note, imaging, discharge summary, labs) makes the subsequent chronology step substantially faster and avoids the situation where someone is searching for a specific record under deadline pressure.
Building the Medical Chronology
The medical chronology is the working document that organizes all medical records into a single timeline by date of service, with provider, facility, diagnosis, treatment, and key clinical findings extracted from each record. A complete chronology serves multiple functions simultaneously: it is the foundation for the demand letter, the starting point for expert retention and preparation, the source for deposition questions, and the basis for any argument about the causal connection between the incident and the treatment.
The chronology should be prepared by a trained paralegal or medical records analyst, not by the attorney, and it should be formatted consistently: date, provider, facility, relevant findings and treatment, and a notes column for items that need attorney or expert review. Items that represent diagnostic milestones, treatment changes, or apparent discrepancies in the records should be flagged for attorney attention. Any entry where the treating provider documents a pre-existing condition that could affect the causation argument should be flagged immediately, not discovered for the first time during expert preparation.
Using the Chronology Across the Case
The demand letter narrative should be drafted from the chronology, not from memory or a cursory review. An attorney who writes the demand from the chronology will catch the missing treatment period, the emergency room visit that the client forgot to mention, and the radiology report that contradicts the defense's causation argument. The chronology also forms the exhibit set for expert preparation: the medical expert who receives a complete, organized chronology before the initial consultation produces a better report than one who receives a disorganized production of documents and must do their own organization.
At deposition of the treating physicians, the chronology serves as the outline for examination. Each entry in the chronology maps to questions about diagnosis, causation, and the basis for the treatment decision. A complete chronology reduces the risk of missing an important treatment entry that the defense will highlight as an inconsistency. For the broader practice systems and cost tracking that complement the medical records workflow, the practice-operations category covers PI firm operations across the case lifecycle. The medical records and chronology developed through this workflow are the foundation for the standard-of-care analysis in medical malpractice cases, covered in the medical-malpractice category. For the lien identification process that runs parallel to records intake and must be complete before settlement, the liens-and-settlement category covers the records-based lien discovery workflow.