Life Insurance Underwriting Case Studies: How the Details Change the Decision
Two people can have the same diagnosis and receive very different life insurance offers.
These anonymized case studies are based on real underwriting files reviewed by Big Lou. They show why the diagnosis alone is rarely enough to predict the final result.
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Life insurance underwriting is not simply a matter of matching a diagnosis to a rate class.
Age, medications, control, treatment, timing, test results, build, other health conditions and the insurance company reviewing the case can all affect the outcome.
The point of these case studies is not to promise the same result. It is to show how much the details can matter.
What Big Lou Reviews
Big Lou reviews underwriting outcomes to understand where quotes were accurate, where results changed, where appeals worked and where another carrier or another strategy may have produced a different result.
Our internal underwriting knowledge project includes more than 2,000 reviewed approval, decline and postponement records.
The examples below are anonymized and simplified for education. Individual results depend on the complete file and the insurance company reviewing it.
THE BIG LOU PRINCIPLE
We don't just shop prices. We shop underwriting.
A low quote is useful only if the insurance company is likely to give you the underwriting class behind that price.
The real question is which carrier is most likely to view your actual health profile favorably.
Case Study 1: Preferred Quote, Standard Plus Approval
Profile: Male, age 47, approximately 6'0" and 230–237 pounds.
Health details: Blood pressure around 147/92, coronary calcium score of 23 and statin treatment.
Initial application: Pacific Life, $2 million of 20-year term coverage, quoted at Preferred.
Quoted premium: Approximately $232 per month.
Underwriting result: Standard Plus, approximately $357 per month on the original coverage.
Final placed coverage: $1 million of 25-year term coverage at approximately $248 per month.
What this case teaches: A higher-than-quoted result does not automatically mean another company can do better. Build, blood pressure and coronary calcium all mattered, and the final solution involved adjusting the coverage rather than pretending the original Preferred quote was still realistic.
Case Study 2: Standard Improved to Standard Plus on Appeal
Initial result: Pacific Life approved the case at Standard.
What happened next: The case was reviewed and appealed.
Final result: The offer improved from Standard to Standard Plus.
What this case teaches: An underwriting decision is not always the end of the conversation. If the file contains information that supports a better interpretation of the risk, a well-supported reconsideration can sometimes improve the result.
Case Study 3: Atrial Fibrillation — Table 6 Improved to Table 3
Underwriting issue: Atrial fibrillation.
Initial result: Table 6.
After review: The case was appealed with additional underwriting context.
Improved result: Table 3.
What this case teaches: With cardiac histories, the diagnosis alone does not necessarily determine the rating. Treatment, stability, rhythm control, testing, cardiac function and the surrounding health profile can all change how the risk is viewed.
Case Study 4: Updated Blood Work Changed the Underwriting Result
Initial result: Table 2.
Issue: The underwriting decision was influenced by blood-count information.
New information: An updated CBC provided a more current picture.
Improved result: Standard Plus.
What this case teaches: Underwriters make decisions based on the information in front of them. When an abnormal result is temporary or no longer reflects the applicant's current health, updated objective information can matter.
Case Study 5: Pacemaker Case Improved After Review
Underwriting issue: Pacemaker history.
Initial concern: The cardiac history resulted in an unfavorable underwriting position.
What happened next: The file was reviewed and additional information was used to support an appeal.
Outcome: The appeal was successful.
What this case teaches: “Pacemaker” is not a complete underwriting description. The reason for the pacemaker, cardiac function, rhythm history, stability and follow-up can matter just as much as the device itself.
Case Study 6: Decline Became an Amount-Limited Table 8 Offer
Initial result: Decline.
After further review: A more limited underwriting path became available.
Final result: An amount-limited Table 8 offer.
What this case teaches: Sometimes the realistic improvement is not Preferred or Standard. It may be the difference between no offer and a limited offer. For the right client, that can still be meaningful.
Case Study 7: A Postponement Was Overturned
Initial result: Postponement.
Question: Did the available medical information really justify waiting?
After review: The postponement was challenged.
Outcome: The postponement was overturned.
What this case teaches: Waiting is sometimes the correct underwriting strategy. But if the file already demonstrates sufficient stability, a postponement can sometimes deserve another look.
Not Every Appeal Works
These examples should not create the impression that every rating can be improved or every decline can be overturned.
Sometimes the original carrier's decision is reasonable.
Sometimes another carrier is likely to reach the same conclusion.
Sometimes the smartest underwriting strategy is to wait for more time, better control or updated testing.
A useful underwriting review should be willing to tell you when another application probably is not worth pursuing.
What We Look For When Reviewing a Case
- What was originally quoted?
- What did the insurance company actually offer?
- Why did underwriting make that decision?
- Is the medical information accurate and current?
- Could another carrier legitimately view the risk differently?
- Is an appeal supported by the facts?
- Would waiting improve the underwriting story?
- Is the potential improvement meaningful enough to justify another application?
Why Carrier Selection Matters
Insurance companies do not all use identical underwriting rules.
They can have different risk tolerances, manuals, products and reinsurance arrangements.
That means one company may be more comfortable with a particular cardiac history, diabetes profile, build range, sleep-apnea history or other combination of risk factors.
Same person. Same medical history. Different insurance company. Potentially different result.
Already Have an Offer?
Keep it while you investigate.
If you have already been approved, getting another opinion does not mean you should give up the offer you already have.
First determine whether there is a legitimate underwriting reason to believe another carrier or appeal may produce a better result.
Get an Underwriting Second Opinion →
Frequently Asked Questions
Can a life insurance underwriting decision be changed?
Sometimes. If additional or corrected information materially changes how the risk should be viewed, a carrier may reconsider an underwriting decision. There is no guarantee that an appeal will improve the result.
Can another insurance company give me a better rate?
Potentially. Carriers can have different underwriting guidelines and risk tolerances. Whether another carrier may offer a better result depends on the reason for the original decision and your complete health profile.
Should I appeal every rated offer?
No. An appeal should have a factual basis. If the carrier's decision accurately reflects the medical information and its guidelines, another application or appeal may not make sense.
Can updated medical information improve a rate?
It can. If earlier information was temporary, incomplete or no longer reflects your current health, updated objective medical information may affect how the insurer evaluates the case.
Should I apply to several companies at once?
Not necessarily. It is usually more useful to understand the underwriting issue first and determine which carrier or strategy has a legitimate reason to be more favorable.
Are these results typical?
No individual case should be treated as a prediction of another applicant's result. These case studies are provided to demonstrate how underwriting can change based on the facts, carrier and information available.
Your Health History Is More Than a Checkbox
If you have diabetes, heart disease, sleep apnea, cancer history, multiple medications or another health condition, the details may matter more than the diagnosis itself.
Tell Big Lou what is really going on, and we'll help determine which underwriting paths may make sense.
Disclaimer: These case studies are anonymized and provided for general educational purposes only. They are not guarantees of eligibility, approval, rate class, premium or future underwriting results. Some details may be summarized to protect applicant privacy. Underwriting guidelines, products, availability and decisions vary by insurance company, state, product and individual applicant.