What conditions are considered pre-existing conditions?

Asked by: Mr. Jalen Stoltenberg  |  Last update: January 1, 2026
Score: 4.2/5 (35 votes)

A health problem, like asthma, diabetes, or cancer, you had before the date that new health coverage starts. Insurance companies can't refuse to cover treatment for your pre-existing condition or charge you more.

What qualifies as a pre-existing condition?

Any condition (either physical or mental) including a disability for which medical advice, diagnosis, care, or treatment was recommended or received within the 6-month period ending on your enrollment date in a health insurance plan.

What counts as a pre-existing health condition?

It applies to any medical condition that you saw your doctor about the five years before the start date on your health insurance. For example, you might take out a policy and then go and see your GP about some back pain you've been experiencing.

What type of insurance can be denied due to pre-existing conditions?

Coverage for pre-existing conditions

All Marketplace plans must cover treatment for pre-existing medical conditions. No insurance plan can reject you, charge you more, or refuse to pay for essential health benefits for any condition you had before your coverage started.

How far back do insurance companies look for pre-existing conditions?

To determine if a condition is pre-existing, insurers examine medical history, treatment records, and diagnosis reports. They may use “look-back periods,” which are specific timeframes—typically six months to a year before coverage begins—to review medical history.

These common medical conditions are considered 'preexisting'

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Can insurance decline preexisting conditions?

Under the Affordable Care Act, health insurance companies can't refuse to cover you or charge you more just because you have a “pre-existing condition” — that is, a health problem you had before the date that new health coverage starts. They also can't charge women more than men.

Do insurance companies have access to medical history?

The answer varies depending on the state. In California, the retention period can be anywhere from two to ten years, depending on the type of procedure or healthcare provider. However, an insurance claim medical report should only look as far back as the injury in question.

What is the waiting period for pre-existing diseases?

Almost all health insurance plans cover pre-existing diseases after a waiting period of usually 2 to 3 years. This implies that any hospitalization expenses related to the declared ailments can be claimed only after 2 to 3 successful years with the insurer.

Is high blood pressure considered a pre-existing condition?

Insurers generally define what constitutes a pre-existing condition. Some are obvious, like currently having heart disease or cancer. Others are less so – such has having asthma or high blood pressure.

What pre-existing conditions are not covered by life insurance?

What medical conditions prevent you from getting life insurance?
  • Anxiety and depression.
  • Asthma.
  • Diabetes.
  • Heart disease.
  • High blood pressure.
  • High cholesterol.
  • HIV.
  • Obesity.

How long ago is a pre-existing condition?

A pre-existing medical condition is a disease, illness or injury for which you have received medication, advice or treatment or had any symptoms (whether the condition has been diagnosed or not) in the five years before your joining date. Health insurance doesn't usually cover 'pre-existing conditions'.

Is high cholesterol considered a pre-existing condition?

Does high cholesterol count as a pre-existing medical condition? Yes. High cholesterol is considered a pre-existing medical condition by insurance companies, along with similar conditions like high blood pressure.

What qualifies as a medical condition?

A 'medical condition' refers to a specific health issue or illness that can be diagnosed by healthcare providers based on symptoms, medication use, or diagnostic testing. It includes a wide range of conditions that impact an individual's health and ability to function, such as chronic diseases or acute illnesses.

What counts as a pre-existing medical condition?

What are pre-existing medical conditions? A pre-existing medical condition (PEMC) is an illness or injury you had before your policy began or was renewed. Examples of pre-existing medical conditions include, diabetes, asthma, high cholesterol or a long-term back condition.

Is arthritis a pre-existing condition?

Examples of pre-existing conditions include: Chronic diseases (hypertension, heart disease, chronic obstructive pulmonary disease (COPD)) Mental health disorders (depression, anxiety, PTSD) Autoimmune diseases (rheumatoid arthritis, multiple sclerosis (MS), Crohn's disease)

Are blood clots a preexisting condition?

Certain people are genetically disposed to blood clots, putting them at higher risk of a pulmonary embolism, so a family history can help your doctor identify the issue. Additionally, preexisting conditions like heart disease, interstitial lung disease, COVID-19, or many forms of cancers can make clotting more likely.

What will disqualify me from life insurance?

A few common examples of pre-existing conditions include high blood pressure, diabetes, cancer, and asthma. Previous injuries might be considered pre-existing conditions, depending on their severity and any lasting effects.

Is anxiety a pre-existing condition?

In the health insurance world, a pre-existing condition is any injury, sickness or condition that exists before the date an insurance policy takes effect. Examples include asthma, diabetes, anxiety, depression, high blood pressure, high cholesterol and so on.

How do you know if a condition is pre-existing?

A pre-existing condition is defined as any ailment, illness, or condition where, in the opinion of a medical adviser appointed by the health insurer, the signs or symptoms of that illness, ailment or condition existed at any time in the period of 6 months ending on the day on which the person became insured under the ...

How do insurance companies know if you have a pre-existing condition?

Insurers then use your permission to snoop through old records to look for anything that they might be able to use against you. If you have a pre-existing condition, they'll try to deny your claim on the grounds that you were already injured and their insured had nothing to do with it.

How far back does pre-existing condition last?

A group health plan can count as pre-existing conditions only those conditions for which you actually received (or were recommended to receive) a diagnosis, treatment or medical advice within the 6 months immediately before you joined that plan. This period is known as the “look back” period.

What are pre-existing illnesses?

A medical illness or injury that you have before you start a new health care plan may be considered a pre-existing condition. Conditions like diabetes, chronic obstructive pulmonary disease (COPD), cancer, and sleep apnea, may be examples of pre-existing health conditions. They tend to be chronic or long-term.

Can my doctor see if I went to another doctor?

Your healthcare providers have a right to see and share your records with anyone to whom you have given permission. For example, if your primary care doctor refers you to a specialist, you might be asked to sign a form that says they can share your records with that specialist.

How far back do medical records go?

Usually, the medical record-keeping period ranges from five to ten years after the patient's death, discharge, or last treatment. The laws are different for every state, and the time needed for record-keeping isn't consistent across the board.

Can I see who has accessed my medical records?

Can I find out who has accessed my health records? You can request an “accounting of disclosures,” which will tell you everyone who has received your health records for the past six years for purposes other than treatment, payment and health care operations.