Why Medical Review Matters
Medical review helps adjusters assess the evidence relevant to an injury claim, including diagnosis, causation, treatment, functional effects, and recovery. It organizes the medical record so the claim’s medical issues can be examined against the available facts.
A review is an evidence-based analysis, not a claims decision and not a replacement for the treating clinician’s care. The Social Security Administration’s guidance distinguishes objective medical signs and laboratory findings from symptoms, diagnoses, and medical opinions; that distinction is specific to Social Security determinations, but it illustrates why reviewers should identify what kind of evidence supports each conclusion (SSA guidance on objective medical evidence).
Adjusters, start with the questions the claim actually raises. A clear review connects relevant records to those questions, notes inconsistencies or gaps, and identifies when missing records or further medical assessment may be needed. NorCal Medical Consulting’s chart-based case reviews organize clinical evidence around the issues in dispute, while leaving coverage and benefit decisions to the claims administrator.
What an Independent Examination Covers
An independent medical examination (IME) is an evaluation by a physician who provides opinions on medical questions in a claim. Those questions may concern diagnosis, work-related causation, appropriate treatment, functional limits, or permanent impairment.
The word “independent” describes the evaluation’s role, not necessarily how the physician was selected. The parties may not have jointly chosen the examiner, and procedures differ across claim systems. For federal Longshore and Defense Base Act claims, NorCal Medical Consulting’s physicians align documentation with applicable OWCP standards.
What happens during an IME?
The physician generally reviews relevant medical records and the referral questions before assessing the issues in dispute. When an in-person examination is requested, the physician may take a history and conduct a physical assessment. The physician then prepares a written report that addresses the referred questions and explains the medical basis for the opinions.
Not every independent evaluation includes a physical examination. A chart-based medical review assesses the available records and referral issues without examining the worker in person. NorCal Medical Consulting provides both IMEs and chart-based reviews, with findings tailored to the medical questions presented.
An IME is not ongoing treatment: the examiner offers an opinion rather than managing care. The report is one piece of evidence, not an automatic claim decision, and should be weighed with treatment records, diagnostic findings, and other relevant medical information. For more on the examination’s role, see how an IME fits into an injury claim.
Separate Findings From Reported Symptoms
Objective medical evidence consists of findings that can be observed, measured, or independently verified. Examples include imaging and laboratory results, range-of-motion measurements, and documented strength or sensory deficits.
Subjective evidence is a person’s account of symptoms and limitations, such as pain, numbness, dizziness, or difficulty lifting or walking. Those reports remain relevant even when a test does not confirm a condition.
A normal test at one evaluation does not, by itself, establish that symptoms or functional impairment are absent. Some conditions may not produce a clear finding on every examination, so reviewers should avoid treating a single normal result as decisive.
A sound review weighs reported symptoms alongside examination findings, medical history, treatment records, and whether descriptions of limitations remain consistent over time. NorCal Medical Consulting’s physicians assess the evidence in context rather than relying on one result in isolation.
The Social Security Administration defines objective medical evidence as signs or laboratory findings, excluding symptoms, diagnoses, and medical opinions. That definition and its evidentiary rules apply to Social Security disability determinations, not automatically to injury claims; reviewers should apply the standards of the claim system at issue. SSA guidance on objective medical evidence
For a related discussion of how measurable findings are distinguished from reported symptoms in claim review, see objective medical findings and common claim pitfalls.
Build the Review Around the Claim Questions
A workers’ compensation medical-record review examines the available records in light of the specific medical questions raised by the claim and referral. The physician’s task is to assess the evidence relevant to those questions, not to treat the file as a general medical history.
The review may consider relevant medical history, examination findings, diagnostic tests, treatment, work status, and documented functional limits. A timeline can help show how symptoms and findings changed over the course of care; medical-record reviews for insurance claims can also help make extensive documentation easier to assess.
Depending on the referral, the physician may be asked to address diagnosis, whether the medical evidence supports a work-related connection, whether treatment is reasonable, or whether impairment is supported. These are possible questions, not a required checklist for every review. The analysis should also identify missing or inconsistent information when it affects the opinion.
The written opinion should explain how the records support the conclusions and answer the questions asked. A records review does not include a physical examination unless one is separately arranged. NorCal Medical Consulting provides chart-based case reviews and written medical opinions grounded in the available evidence.
Scope and timing depend on the referral, the volume and organization of the records, and the complexity of the medical issues. Our team can review workplace injury records across injury types, with particular experience in federal Longshore and Harbor Workers’ Compensation Act and Defense Base Act claims.
Apply the Rules for the Claim System
IME requirements depend on the claim type, the questions in the referral, governing law, and any case-specific order. Procedures from one state or compensation system should not be treated as universal rules.
For Longshore and Defense Base Act claims, the statutory framework includes the Longshore and Harbor Workers’ Compensation Act (LHWCA), 33 U.S.C. §§ 901–950, as extended by the Defense Base Act (DBA), 42 U.S.C. §§ 1651–1654. Implementing regulations appear in 20 C.F.R. Parts 701, 702, 703, and 704. The applicable requirements should be checked against the governing provisions and the specific referral.
What guidelines apply to an independent medical examination?
The examiner should address the referral issues, review relevant records, and document examination findings when an examination takes place. The report should explain how the evidence supports each opinion, rather than state conclusions without showing the medical reasoning.
When requested and medically supportable, the report can address diagnosis, causation, treatment, work capacity, or impairment. It should distinguish reported symptoms from objective findings where relevant, while considering each in the context of the full record. Social Security Administration guidance offers a useful example of a system that defines objective medical evidence as signs or laboratory findings, but its rules apply to Social Security determinations, not all injury claims (SSA guidance on evaluating objective medical evidence).
State procedures can differ. Wisconsin or New York examination rules should not be imported into an LHWCA or DBA claim without confirming that they apply. NorCal Medical Consulting reviews federal claims under the LHWCA and DBA and prepares medical opinions with the referral questions and applicable OWCP framework in view.
For any claim, confirm examination and reporting requirements against the referral, governing statutes and regulations, and any case-specific order. That check helps keep the report focused on the questions the examiner was asked to answer and the evidence available to support those answers.
Weigh the Report With the Full Record
After an IME, the examiner reviews the examination findings and available records, then prepares a report addressing the referral questions. The report may inform decisions about medical care, benefits, return-to-work plans, or whether more evidence is needed, but it does not automatically decide the claim.
Review the report against the injury history, diagnostic findings, treatment course, reported functional limits, and other medical opinions. A clear analysis should distinguish what the examiner observed from what the worker reported and explain how the evidence supports each conclusion. The Social Security Administration’s guidance on objective medical evidence applies to Social Security determinations, not workers’ compensation claims generally, but illustrates the value of documenting how evidence is considered.
What happens after an IME in a workers’ compensation claim?
The claims administrator and parties may use the report to assess the specific issues raised in the referral. If the report conflicts with a treating physician’s opinion, identify the exact disputed findings and ask the treating physician to explain the disagreement in writing, with support from examination results, imaging, treatment history, or other records.
Check whether the report contains factual errors, omits relevant records, leaves referral questions unanswered, or draws conclusions that do not follow from its stated evidence. If a missing record or unclear point could affect the opinion, request the record or seek clarification through the appropriate claims process.
What can a worker do if the IME differs from the treating physician?
A difference of opinion does not, by itself, resolve the claim. Workers can ask their treating physician to address the IME’s specific conclusions and provide relevant corrections or records through the claims process. Continue authorized treatment and follow work-status instructions while confirming with the claims representative or attorney how the report affects the individual claim.
NorCal Medical Consulting provides written medical-legal opinions based on the records and examination findings, and our physicians can identify where a conclusion is supported, disputed, or limited by gaps in the file. Any next step, including additional review or a formal challenge, should follow the rules for the applicable claim system; state-specific procedures should not be assumed to apply to federal claims. Reviewing an IME alongside the full record helps keep the report in context.
Distinguish California QME Evaluations
A Qualified Medical Evaluator (QME) is a physician certified by California’s Division of Workers’ Compensation (DWC) to evaluate medical disputes in the state workers’ compensation system. The QME process has California-specific requirements for physician qualifications, evaluations, and reporting.
A QME report may serve as evidence when parties dispute a medical issue. The process is not interchangeable with an independent medical examination (IME), a broader term for an examination requested to obtain an independent medical opinion.
An IME does not have one universal certification or procedure. Its purpose and evidentiary role depend on the claim system and applicable rules, so the label alone does not establish how an opinion will be considered.
For California workers’ compensation files, identify whether the evaluation is a QME and apply the rules governing that process rather than treating it as a generic IME. Our prior overview of QME, QME, and IME evaluations explains how these evaluation types differ. NorCal Medical Consulting also conducts IMEs and chart-based reviews for workplace injury claims, including federal Longshore and Defense Base Act matters, where the applicable procedures differ.
Make Complex Files Easier to Evaluate
A concise medical chronology can help an adjuster follow a complex file without losing sight of the evidence. Records often arrive from multiple providers at different times, with duplicate pages, unrelated material, missing documents, or technical notes that are difficult to interpret.
An organized summary connects the reported incident and injury history with examinations, diagnostic studies, treatment, and changes in function. It can also flag gaps, conflicting accounts, and questions that the available documentation does not resolve. Our approach to medical record reviews follows a structured process to make complex files easier to assess.
Complete records and clear clinical documentation can reduce avoidable requests for additional information. For example, notes that explain how symptoms began, what examination or test findings were documented, and why treatment was provided help reviewers assess the relationship between the incident, the condition, and the care.
NorCal Medical Consulting prepares chart-based case reviews that organize medical evidence around the questions raised by a claim. The summary supports the adjuster’s evaluation; it does not determine compensability or replace the adjuster’s decision.
Organization can make evidence easier to evaluate, but it does not guarantee a faster resolution. Review timing varies with the claim system, file completeness, case complexity, and insurer procedures. Verify any applicable deadlines for the specific claim rather than relying on a general timeline.
Keep the Opinion Tied to Evidence
A sound medical opinion answers the referral question, draws on the relevant record, and explains how the evidence supports its conclusions. Adjusters should distinguish reported symptoms from measurable examination or test findings, while considering both in context rather than dismissing either category.
The Social Security Administration’s guidance describes objective medical evidence as signs or laboratory findings, separate from symptoms, diagnoses, and medical opinions. That definition applies to Social Security determinations, but it illustrates why a reviewer should state what each type of evidence contributes to the analysis. See SSA guidance on evaluating objective medical evidence.
An IME or records review informs claim evaluation; it does not replace the governing legal process or decide the claim by itself. NorCal Medical Consulting’s physicians provide evidence-based evaluations and written reports for workplace injury and federal LHWCA and Defense Base Act matters, with opinions tied to the file and referral questions.
Before relying on a report, confirm the procedures and deadlines that apply to the specific claim framework. State workers’ compensation rules and federal compensation systems may differ, so verify the controlling requirements rather than assuming one system’s process applies to another.
