5 Types of Medical Record Review for Attorneys

Medical records can provide important context in a legal matter, but finding relevant information across extensive documentation can be time-consuming. The right medical record review approach helps legal teams identify key events, evaluate alleged injuries, assess medical information, and prepare for decisions throughout litigation.

Different types of medical record review serve different needs throughout litigation. Understanding these options can help legal teams determine which approach best fits their case objectives and stage of litigation.

What is Medical Record Review in Litigation?

Medical record review in litigation involves examining medical documentation to identify, organize, and analyze information relevant to a legal matter. Depending on the case, this may include identifying diagnoses and treatment history, evaluating pre-existing conditions, comparing medical findings with alleged injuries or exposure, and flagging gaps or inconsistencies in the records.

The findings can be organized into different work products, including chronologies, case overviews, executive summaries, medical case assessments, and medical billing analyses. The scope and focus of each work product are shaped by the specific objectives of the review.

How Medical Record Review Supports Litigation

Medical record review helps legal teams examine the medical aspects of a case and make informed decisions at key points in the litigation process.

Case evaluation
Understand reported injuries, treatment histories, pre-existing conditions, and potential issues that may affect a claim.

Discovery and trial preparation
Organize medical evidence, identify important events, prepare for depositions, and support expert analysis.

Settlement and damages assessment
Evaluate documented injuries and allegation-related medical expenses to inform claim evaluation and settlement discussions.

Mass tort and complex litigation
Apply consistent review criteria across large claimant populations while identifying individual differences, missing information, and potential inconsistencies.

5 Types of Medical Record Review Documents Used in Litigation

We created an infographic to complement this blog—scroll to the bottom of the page to check it out.

Medical Chronology: Best For

1. Medical Chronology 

A medical chronology organizes relevant medical events in chronological order, creating a timeline of symptoms, diagnoses, treatments, procedures, and outcomes. Depending on the scope of the assignment, it can also incorporate product use, alleged exposure dates, and other case-specific information.

When to use a medical chronology:

  • Establishing a timeline of treatment and symptom progression
  • Comparing medical events with alleged product use or exposure
  • Identifying potential gaps or inconsistencies in treatment histories
  • Preparing for depositions, mediation, or trial
  • Evaluating causation-related questions and changes in a patient's condition

What a medical chronology can include:

  • Dates of symptoms, diagnoses, and treatments
  • Provider and facility information
  • References to the underlying medical records
  • Relevant medications, procedures, and outcomes
  • Notes identifying significant events, inconsistencies, or areas for further investigation

How it helps: A chronology transforms a lengthy medical record collection into an organized timeline, while adding medical context to diagnoses, treatment patterns, and changes in medical condition to reveal the bigger picture of a claimant’s medical history.

Best for:

  • Bellwether case preparation or trial selection
  • Mass tort and product liability litigation
  • Personal injury, medical malpractice, and wrongful death cases
  • Cases with years of treatment across multiple providers 

AI Medical Chronologies: Organization vs. Medical Analysis

AI is changing how medical records can be processed and organized. AI-enabled tools may help extract dates and medical events, identify relevant information, and arrange records into a chronological timeline. Capabilities vary by tool, and generated information still needs appropriate validation.

However, organizing medical events is not the same as interpreting their medical significance.

An AI-generated chronology may present events in date order without fully explaining the relationships between symptoms, diagnoses, treatments, and outcomes. It may also miss important context, overlook inconsistencies, or require verification against the source records.

Human medical analysis adds another layer of understanding. Qualified medical professionals can assess the context surrounding an event, identify patterns across a treatment history, recognize potential gaps or contradictions, and highlight issues that may warrant further investigation.

For legal teams, the distinction matters. A timeline helps establish what happened and when. Medical analysis helps explain why particular events may matter to a case.

AI-assisted organization and human medical analysis can serve complementary roles. The appropriate approach depends on the records, the questions being asked, and the level of analysis the matter requires.

Case Overview: Best For

2. Case Overview

A case overview brings together information from medical records and relevant legal sources, such as complaints, fact sheets, or intake forms. It compares reported allegations with documented medical information to help identify inconsistencies, unsupported allegations, and missing data.

When to use a case overview:

  • Assessing whether documented injuries align with the claims being made
  • Validating claimant information and fact sheets against available records
  • Identifying missing records or unsupported statements
  • Preparing for claimant interviews or depositions
  • Evaluating claims across mass tort or product liability matters

What a case overview can include:

  • Summaries of documented injuries, diagnoses, and treatment relevant to the allegations
  • Comparisons of reported claimant information with findings in the medical records
  • Potential discrepancies between reported and documented information
  • Identification of missing or incomplete data
  • Case-specific findings that support claim evaluation

How it helps: A case overview consolidates information from multiple sources, helping legal teams assess the consistency and completeness of a claim. In large-scale litigation, standardized overviews can also support more consistent claimant evaluation.

BEST FOR: 

  • Mass tort or product liability matters with a large volume of plaintiffs
  • Legal teams conducting pre-settlement or trial reviews or prioritization
  • Steering committees in MDL leadership roles managing claim evaluation workflows
  • Defense counsel reviewing plaintiff-specific fact sheets and records
     

Executive Summary: Best For

3. Executive Summary 

An executive summary provides a concise, high-level account of the medical information most relevant to a case. Unlike a chronology, which follows events in date order, an executive summary is typically organized around key issues, findings, or case-specific questions.

It can supplement a medical chronology or serve as a standalone document when a brief overview is sufficient.

When to use an executive summary:

  • Reviewing a case before deciding on next steps
  • Screening large groups of claims
  • Preparing for case discussions or settlement evaluations
  • Identifying key diagnoses, injuries, or treatment themes
  • Providing a concise overview to decision-makers

What an executive summary can include:

  • Key diagnoses and injuries
  • A brief summary of relevant treatment
  • Important findings related to the allegations
  • Significant pre-existing conditions or other considerations
  • Conclusions or observations within the scope of the review

How it helps: An executive summary makes key medical information easier to digest, allowing legal teams to quickly understand the main findings without working through an extensive narrative.

Best for: 

  • Screening large groups of claims in mass tort litigation
  • Evaluating medical information during early plaintiff vetting
  • Organizing claims and comparing medical findings when building a settlement inventory
     

Medical Case Assessment: Best For

4.Medical Case Assessment

A medical case assessment provides a focused evaluation of medical information in relation to specific case criteria or questions. Depending on the assignment, it may examine injury severity, treatment history, potential causation issues, pre-existing conditions, and factors that could affect case viability or valuation.

When to use a medical case assessment:

  • Evaluating potential claims early in litigation
  • Screening claimants against established inclusion criteria
  • Identifying potential strengths, weaknesses, and risk factors
  • Supporting early case prioritization
  • Evaluating medical information relevant to settlement strategy

What a medical case assessment can include: 

  • A summary of relevant diagnoses and treatments
  • Review of medical history and pre-existing conditions
  • Analysis of issues related to the alleged injury or exposure
  • Identification of potential risk factors and missing information
  • Findings organized around the client's evaluation criteria

How it helps: A medical case assessment gives legal teams a structured way to evaluate relevant medical facts and identify issues requiring further investigation. It can be particularly useful when many claims must be evaluated against consistent criteria.

Best for:

  • Evaluating large volumes of claims
  • Assessing risk and exposure  
  • Early case valuation or triage decisions  
  • Third-party administrators supporting settlement programs
     

Medical Billing Analysis (allegation-related): Best For

5. Medical Billing Analysis

A medical billing analysis examines medical expenses to identify charges relevant to an alleged injury, exposure, or other issue in litigation. It can help distinguish allegation-related treatment from unrelated care and organize expenses for damages evaluation.

When to use a medical billing analysis:

  • Assessing the reasonableness of claimed medical damages
  • Preparing for settlement negotiations or mediation
  • Evaluating medical expenses in personal injury or mass tort litigation
  • Investigating questions about the costs associated with an alleged injury
  • Supporting decisions about claim valuation and potential resolution

What a medical billing analysis can include:

  • Categorization and summarization of medical charges by provider, service, or date
  • Cross-referencing billed services with documented treatment
  • Identification of charges that may relate to pre-existing conditions or unrelated care
  • Analysis of medical expenses based on client-defined criteria
  • Flagging of billing discrepancies, missing documentation, or items requiring further clarification

How it helps: A medical billing analysis helps legal teams organize and evaluate medical expenses in relation to the allegations, supporting a more focused assessment of claimed damages.

Best for:

  • Plaintiff attorneys seeking to justify allegation-related medical damages
  • Defense teams aiming to dispute unrelated or excessive billing
  • Mass tort leadership teams preparing settlement inventories
  • Insurance carriers and third-party payers reviewing claim legitimacy
  • Cases with long treatment histories or comorbidities that complicate damages

How to Choose the Right Medical Record Review for Your Case

The right medical record review format depends on what your legal team needs to understand or accomplish.

  • Need a detailed treatment timeline? A medical chronology organizes events by date and helps identify important developments across a patient's medical history.
     
  • Need to compare allegations with medical evidence? A case overview brings information together to identify discrepancies, missing data, and areas for further investigation.
     
  • Need a concise summary? An executive summary highlights the most relevant medical information for efficient case review.
     
  • Need to evaluate claim strength or risk factors? A medical case assessment examines medical information against case-specific questions or criteria.
     
  • Need to examine claimed medical expenses? A medical billing analysis focuses on charges relevant to the alleged injury or exposure.

These work products are not mutually exclusive. A complex matter may require more than one format, and the scope can be tailored to the questions, records, and workflows involved.

For mass tort and other high-volume litigation, consistency across claimants may also be important. Standardized review criteria, organized medical data, and clearly defined reporting requirements can help legal teams evaluate information across cases while preserving claimant-specific findings.

How Technology and Medical Analysis Work Together

Technology can play an important role in managing the volume and complexity of medical records. Tools that support document organization, search, text extraction, and duplicate identification can help legal teams locate relevant information more efficiently.

AI-enabled tools are expanding the ways records can be processed and summarized, including the generation of draft medical timelines. Their outputs should be evaluated considering the tool's capabilities, the quality of the source records, and the needs of the case.

However, technology alone does not eliminate the need to understand the underlying medical information. Reviewing source records, validating extracted details, interpreting medical context, and identifying significant patterns or inconsistencies can be important parts of the process.

A technology-enabled workflow paired with qualified human medical analysis can help legal teams manage large record collections while maintaining a focus on the questions that matter to the case.

Medical Record Review Services for Attorneys and Law Firms

Selecting the right medical record review is more than choosing a document format. It is about determining what information your legal team needs, how that information should be analyzed, and how the findings will support your litigation workflow.

LMI provides medical record retrieval, medical chronology, and medical record review services tailored to the needs of legal teams. Technology supports the organization and management of medical information, while qualified medical professionals provide analysis and context based on the scope of the assignment.

Whether a matter involves a single complex injury or thousands of claimants, review formats and workflows can be customized to the requirements of the case.

Explore LMI's medical chronology and medical record review services to learn how customized medical review can support your legal team.

Have questions about which review format may fit your matter? Contact us today.


 

5 Types of Medical Record Review Work Products for Attorneys (Infographic)