Health Care Agreements vs Insurance Contracts: The Incontestability Clause Explained

The Supreme Court has settled an important question for millions of Filipinos who hold health maintenance organization (HMO) cards: Is a health care agreement the same as an insurance contract? The answer matters because it determines what legal protections apply when an HMO denies a claim.

In Philamcare Health Systems, Inc. v. Court of Appeals and Trinos (G.R. No. 125678, March 18, 2002), the Court ruled that a health care agreement is a form of non-life insurance. This means HMOs, like insurance companies, are bound by the incontestability clause under the Insurance Code.

The Case: A Denied Claim After a Heart Attack

Ernani Trinos applied for health care coverage with Philamcare. In his application, he answered "no" to a question asking whether he had ever been treated for high blood pressure, heart trouble, diabetes, cancer, liver disease, asthma, or peptic ulcer. His application was approved, and he was issued a one-year Health Care Agreement.

The agreement was renewed twice. During the extended coverage period, Trinos suffered a heart attack and was confined for a month. When his wife, Julita, filed a claim, Philamcare denied it. The company argued that the agreement was void because Trinos concealed his medical history—doctors allegedly discovered he was hypertensive, diabetic, and asthmatic.

Julita paid the hospital expenses herself, amounting to about P76,000. She then sued for reimbursement and damages.

The Issue: Does the Incontestability Clause Apply to HMOs?

Philamcare argued that a health care agreement is not an insurance contract. The company pointed out that it provides "living benefits" like medical check-ups and hospitalization, not indemnification for loss. It also noted that health care agreements are only for one year, while the incontestability clause requires an effectivity period of at least two years.

The Supreme Court disagreed.

The Ruling: Health Care Agreements Are Insurance Contracts

The Court applied the definition of an insurance contract under Section 2(1) of the Insurance Code (Presidential Decree No. 1460): an agreement whereby one undertakes for a consideration to indemnify another against loss, damage, or liability arising from an unknown or contingent event.

The Court identified the elements of an insurance contract and found them present in a health care agreement:

• The member has an insurable interest in his own health (Section 10, Insurance Code)
• The member is subject to a risk of loss from sickness or injury
• The HMO assumes that risk
• The risk is distributed among a large group of members
• The member pays a membership fee as premium

The Court held that a health care agreement is in the nature of non-life insurance, which is primarily a contract of indemnity. Once a member incurs hospital or medical expenses from a covered sickness or injury, the health care provider must pay to the extent agreed upon.

The Incontestability Clause Applied

The Court also addressed the issue of concealment. Philamcare pointed to a stipulation in the agreement allowing it to invalidate the contract for any undisclosed material information. However, the Court noted that the answer Trinos gave was to a question about medical history—a matter that depends largely on opinion, especially coming from a non-doctor.

The Court quoted the principle that answers made in good faith and without intent to deceive will not avoid a policy, even if they are untrue. The fraudulent intent of the insured must be established to warrant rescission. Concealment is an affirmative defense, and the burden of proof rests on the provider.

More importantly, the Court found that Philamcare's own agreement gave it twelve months from issuance to contest membership for a previous ailment like asthma, and six months for diabetes or hypertension. These periods had expired. The defense of concealment no longer lay.

The Court also noted that no proper rescission was made. Under Section 48 of the Insurance Code, the right to rescind must be exercised before an action is commenced on the contract. Additionally, cancellation of insurance policies requires prior written notice to the insured stating the grounds, which Philamcare failed to do.

Practical Takeaways

• Health care agreements are insurance contracts. HMOs are subject to the Insurance Code, including the incontestability clause.
• The incontestability period applies. An HMO cannot contest a membership for concealment or misrepresentation after the period stated in its own agreement—or after the statutory period—has lapsed.
• Concealment must be proven. An HMO cannot simply allege fraud. It must prove fraudulent intent with satisfactory and convincing evidence.
• Ambiguities favor the member. Health care agreements are contracts of adhesion. Courts construe them strictly against the provider and liberally in favor of the subscriber.
• Proper cancellation is required. An HMO cannot unilaterally void a policy without following the notice requirements under the Insurance Code.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.