Justice VOLLACK
delivered the Opinion of the Court.
Petitioners Gale F. and Gary Barnett (the Barnetts) petition from the court of appeals decision in American Family Insurance Co. v. Barnett, 821 P.2d 853 (Colo.App. 1991). The court of appeals found that a limit of payable benefits clause in the Bar-netts’ automobile insurance policy was valid, and was properly applied to set off Social Security Disability Insurance (SSDI) benefits received for injuries which Gale Barnett (Barnett) sustained in an accident. We reverse and remand with directions.
I.
Gale and Gary Barnett were insured under a contract of liability insurance, policy No. 05-001426-01, with American Family Mutual Insurance Company (American Family). The policy took effect on December 22, 1983. The Barnetts’ policy with American Family contained uninsured-un-derinsured motorist (UM/UIM) coverage for bodily injury of $100,000 for each person and $300,000 for each accident. The damage recovery provision of the Barnetts’ policy provided in pertinent part:
We will pay damages for bodily injury which an insured person is legally entitled to recover from the owner or operator of an uninsured motor vehicle or an underinsured motor vehicle. The bodily injury must be caused by accident and arise out of the use of the uninsured motor vehicle or the underinsured motor vehicle.
(Emphasis omitted.) The policy also contained a section entitled “Limits of Liability,” which provided:
Any amounts payable will be reduced by:
1. A payment made by the owner or operator of the uninsured motor vehicle or organization which may be legally liable.
2. A payment under the Liability coverage of this policy.
3. A payment made or amount payable because of bodily injury under any workers’ compensation or disability benefits law or any similar law.
(Emphasis omitted and added.)
On March 17, 1984, the Barnetts were involved in an automobile accident with Robert Scott Minson (Minson), an underin-sured motorist, who was driving a car owned by Lulubelle Morton (Morton). Barnett, who was a passenger in the car driven by her husband, was seriously injured as a result of the accident. Barnett stopped working on April 2, 1985.
On March 11, 1987, Barnett filed an application for Social Security Disability Insurance (SSDI) benefits based upon a disability due to neck, back, and hip injuries which were allegedly caused by the car accident.
On August 20, 1987, the Barnetts initiated a personal injury action against Min-son for the injuries Barnett received in the accident and for a loss of consortium for Gary Barnett. Like the Barnetts, Morton and Minson were insured under an American Family policy. The liability insurance policy was in Morton’s name for the amount of $50,000.
On September 22,1988, a Federal Administrative Law Judge found Barnett disabled, and awarded her SSDI benefits to be retroactively applied to April 2, 1985, the date she stopped working. Barnett was awarded SSDI benefits of approximately $430 a month for herself and an additional $170 a month for her children under sections 416(i) and 423 of the Federal Social Security Act, 42 U.S.C. §§ 401-433 (1988).
The Barnetts settled the personal injury action against Morton and Minson for $50,-000, the liability limit under Morton’s casu[1304]*1304alty policy. American Family contends, and the Barnetts do not dispute, that the Barnetts’ settlement with Minson is set off from the underinsured motorist benefits limits of $100,000, leaving a total additional coverage of $50,000 available to the Bar-netts. The Barnetts placed American Family on notice that they would initiate a claim through the arbitration process for underinsured motorist benefits under policy No. 05-001426-01.
American Family initiated a declaratory judgment action, requesting a court determination of whether the SSDI benefits may be set off from the underinsured motorist benefits available to Barnett. American Family filed a motion for summary judgment in which it argued that the award from the Social Security Administration should be set off from any award made by the arbitration panel in the underinsured motorist claim pursuant to the Colorado collateral source limitation statute, § 13-21-111.6, 6A C.R.S. (1987) (“collateral source statute”), and subsection (3) of the “Limits of Liability” section of the American Family contract, which provides for the set-off of benefits payable under “any ... disability benefits law or any similar law” (“the subsection (3) set-off clause”).
The Barnetts answered and filed a motion for summary judgment, arguing that the subsection (3) set-off clause in the insurance policy is void because it contravenes public policy. The Barnetts also argued that applying the collateral source statute to this accident would unconstitutionally violate the contracts clause and their rights to due process and equal protection.
In a written order dated February 6, 1990, the trial court allowed the set-off. The trial court held that the subsection (3) set-off clause in the insurance policy was valid, and that the collateral source statute, as applied to the facts of this case, does not violate either the United States or Colorado constitutions. Accordingly, the trial court granted American Family’s motion in full and stated that American Family may submit the SSDI benefits received by Barnett to the arbitration panel for set-off under either the insurance policy or the collateral source statute.
The court of appeals affirmed the trial court’s finding that the set-off of the SSDI benefits was valid. The court of appeals found that the set-off was proper under the subsection (3) set-off clause in the insurance policy, and, consequently, it did not address the question of whether the collateral source limitation statute is unconstitutional.
We granted certiorari to review the holding of the court of appeals that the uninsured motorist statute, § 10-4-609, 4A C.R.S. (1987), allows an insurance company to reduce the $100,000 in uninsured/under-insured motorist coverage which was purchased by the Barnetts, and which American Family was required by section 10-4-609(2), 4A C.R.S. (1987), to offer, by the amount of SSDI benefits received by the insured as a result of the injuries for which she claims uninsured/underinsured motorist benefits. Barnett, 821 P.2d 853. We reverse the judgment of the court of appeals and remand the case for further proceedings.
II.
American Family argues that Barnett’s SSDI benefits should be set off from the UM/UIM benefits available to Barnett under the policy in accordance with the subsection (3) set-off clause in the contract. The Barnetts contend that the subsection (3) set-off clause in the American Family policy contravenes public policy because it undermines the purpose of the UM/UIM statute to prevent inadequate compensation to tort victims such as the Barnetts, and because it would minimize rather than maximize UM/UIM coverage.
Relying upon Perkins v. Riverside Insurance Co. of America, 141 Mich.App. 379, 367 N.W.2d 336 (1985), the court of appeals held that American Family could reduce the Barnetts’ UM/UIM motorist [1305]*1305coverage by the amount of SSDI benefits Barnett received for injuries caused by the same accident. American Family Ins. Co. v. Barnett, 821 P.2d 853 (Colo.App.1991).
We disagree with the holding of the court of appeals. We first find that Perkins should not have been applied. Further, we find that the subsection (3) set-off clause, with respect to the set-off of SSDI benefits, is void in contravention of public policy in this case. The subsection (3) set-off clause violates the General Assembly’s intention that UM/UIM coverage “provide an insured with benefits to the extent necessary to recover for loss caused by a negligent and financially irresponsible motorist, subject to policy limits.” Krai v. American Hardware Mut. Ins. Co., 784 P.2d 759, 765 (Colo.1989).
A.
In finding that the subsection (3) set-off clause was valid, the court of appeals relied on Perkins, which was predicated upon both a Michigan statute and Michigan case law requiring personal protection insurance benefits to be set off by state and federal governmental benefits. Perkins, 367 N.W.2d 336; see Mich. Comp. Laws § 500.-3109(1) (1982); see also Wolford v. Travelers Ins. Co., 92 Mich.App. 600, 285 N.W.2d 383 (1979). Perkins is not the appropriate standard to apply in this case because Colorado does not statutorily require governmental benefits to be set off against UM/ UIM benefits.
Unlike the Michigan statute, the Colorado Auto Accident Reparations Act, §§ 10-4-701 to -723, 4A C.R.S. (1987) (the No Fault Act), does not require insurance benefits to be set off by either federal or state governmental benefits as a general rule. Colorado does, however, require that benefits recovered under the Workers’ Compensation Act of Colorado be set off against No Fault benefits. § 10-4-707(5), 4A C.R.S. (1987). This section provides:
When a person injured is a person for whom benefits are required to be paid under the “Workers’] Compensation Act of Colorado”, the coverages described in section 10-4-706(l)(b) to (l)(e) shall be reduced to the extent that benefits are actually available and covered under said act within the time period for payment of benefits under this part 7 prescribed by section 10-4-708.
Given that the Colorado statute does not expressly address whether SSDI benefits, like Workers’ Compensation benefits, should be set off from UM/UIM benefits, the Perkins test is not the proper standard to apply.
B.
The Colorado legislature has expressed a strong public policy in favor of protecting individuals from financial losses caused by uninsured or underinsured motorists. The legislature made the following declaration of purpose in enacting Colorado’s first uninsured motorist statute in 1965:
The general assembly is acutely aware of the toll in human suffering and loss of life, limb, and property caused by negligence in the operation of motor vehicles in our state. Although it recognizes that this basic problem can and is being dealt with by direct measures designed to protect our people from the ravages of irresponsible drivers, the general assembly is also very much concerned with the financial loss visited upon innocent traffic accident victims by negligent motorists who are financially irresponsible. In prescribing the sanctions and requirements of this article, it is the policy of this state to induce and encourage all motorists to provide for their financial responsibility for the protection of others, and to assure the widespread availability to the insuring public of insurance protection against financial loss caused by negligent financially irresponsible motorists.
Ch. 91, sec. 1, § 13-7-60, 1965 Colo.Sess. Laws 333 (emphasis added); § 42-7-102,17 C.R.S. (1984). In applying the uninsured [1306]*1306motorist statute, § 10-4-609, 4A C.R.S. (1987),1 Colorado courts have sought to provide full and adequate compensation for tort victims who are injured by uninsured and underinsured motorists. Kral v. American Hardware Mut. Ins. Co., 784 P.2d 759 (Colo.1989); Newton v. Nationwide Mut. Fire Ins. Co., 197 Colo. 462, 594 P.2d 1042 (1979); Nationwide Mut. Ins. Co. v. Hillyer, 32 Colo.App. 163, 509 P.2d 810 (1973).
In Newton v. Nationwide Mutual Fire Insurance Co., 197 Colo. 462, 594 P.2d 1042 (1979), we found that a policy provision that allowed an insurer to reduce amounts payable under UM coverage by any benefits payable under personal injury protection (RIP) coverage was contrary to public policy and void. Id. Julia Newton, the insured party, had an auto insurance policy with Nationwide which contained the compulsory personal injury protection coverage required by the No Fault Act. In addition, Newton’s policy contained UM coverage in the amount of $15,000 per person and $30,000 per accident, which was the statutorily required minimum amount of UM insurance insurers were required to offer insureds at the time. § 10-4-319, 4 C.R.S. (1973); § 42-7-103, 17 C.R.S. (1973).2 The Nationwide policy included the following set-off clause:
“Any amount payable under the Family Protection Coverage (Uninsured Motorist) shall be reduced by the amount of any personal injury protection benefits paid or payable or which would be paid or payable but for the application of a deductible under this or any other automobile insurance policy because of bodily injury sustained by an eligible injured person[.]”
Newton, 197 Colo, at 464, 594 P.2d at 1043. When Newton, and two passengers in her car, were involved in an accident with an uninsured motorist, Nationwide paid a total of $5,865.05 under the policy’s PIP coverage, and the arbitration panel determined that the claimants were entitled to recover $15,250.00 under the UM coverage. Nationwide sought to set off the PIP award from the UM award.
We found in Newton that PIP benefits are separate and distinct from UM benefits. Id. 594 P.2d at 1043. The two types of coverage are provided for in separate contractual provisions, and separate premiums are collected. PIP coverage is mandatory while UM coverage is not.3 The Newton court found:
Comparing the benefits payable under PIP with those payable under uninsured motorist coverage demonstrates that the respective coverages overlap to some extent but are not duplicative. The minimum benefits required to be covered by PIP include medical expenses, rehabilitation and occupational training costs, lost wages, and, to some extent, loss of essential services that the injured person would have performed without being paid. In contrast, uninsured motorist coverage compensates for any loss arising from bodily injury or death up to the policy limits. Thus, absent a set-off, under uninsured motorist coverage one can recover losses incurred above the PIP limits for medical expenses, lost wages and lost essential services, plus general damages different in kind from those compensable under the PIP provisions, such as pain and suffering.
Id., 594 P.2d at 1043-44 (citation and footnotes omitted).
[1307]*1307The Newton court held that the Nationwide set-off clause would eliminate completely the insurer’s liability under the uninsured motorist coverage, and that “[s]uch a set-off clause is repugnant to the state’s public policy requiring uninsured motorist coverage to be provided in at least the stated minimum amounts.” Id., 594 P.2d at 1044.
We also found in Newton that allowing the Nationwide set-off clause would violate the legislature’s express purpose in enacting the uninsured motorist statute: “ ‘to induce and encourage all motorists to provide for their financial responsibility for the protection of others[,] and to assure the widespread availability to the insuring public of insurance protection against the financial loss caused by negligent financially irresponsible motorists.’ ” Id., 594 P.2d at 1045 (quoting § 10-4-320, 4 C.R.S. (1973)); see § 42-7-102, 17 C.R.S. (1973).
Furthermore, Newton posited that “the reduction of uninsured motorist coverage by PIP amounts paid or payable actually penalizes those who are m[o]re seriously injured for as the PIP benefits increase, the amounts recoverable under uninsured motorist coverage decrease.” Newton, 197 Colo, at 467, 594 P.2d at 1045. The Newton court found that such a result contravenes the purpose of the No Fault Act to “provide greater insurance protection for the more seriously injured accident victims while eliminating over-payments to less seriously injured claimants.” Id. We stated that, as a matter of public policy, insurers should be required to “disclose fully and fairly to the purchasing public what insurance protection is actually being provided for the premium charged.” Id.
We agree with the rationale of Newton that insurers may not absolve their liability under UM/UIM provisions by reducing the amount of UM/UIM coverage they contracted to provide by payments received for separate and distinct insurance benefits. As in Newton, the subsection (3) set-off clause at issue here could eliminate entirely American Family’s liability under the UM/UIM coverage. Allowing American Family to receive such a windfall at the expense of Barnett undermines the purpose of UM/UIM coverage.4
The present case differs from Newton in that it is unclear whether the subsection (3) set-off clause would reduce Barnett’s UM/ UIM coverage below the statutorily required minimum. We find, however, that our holding in Newton should be expanded as a result of subsequent amendments to the uninsured motorist statute and this court’s holding in Krai, 784 P.2d at 765.
In 1983, the uninsured motorist statute was amended to require insurers to offer insureds higher UM/UIM policy limits. The statute provides:
Prior to the time the policy is issued or renewed, the insurer shall offer the named insured the right to obtain higher limits of uninsured motorist coverage in accordance with its rating plan and rules, but in no event shall the insurer be required to provide limits higher than the insured’s bodily injury liability limits or one hundred thousand dollars per person and three hundred thousand dollars per accident, whichever is less.
Act approved May 4, 1983, ch. 92, sec. 1, 1983 Colo.Sess.Laws 454; § 10-4-609(2), 4A C.R.S. (1987). In Parfrey v. Allstate Insurance Co., 815 P.2d 959 (Colo.App.1991), aff'd, 830 P.2d 905 (Colo.1992), the court of appeals held that the “statute imposes a duty upon insurers to offer UM/ [1308]*1308UIM optional coverage in definite and specific terms so as to allow the consumer to make an intelligent decision regarding whether to accept or reject this coverage.” Parfrey, 815 P.2d at 962. The Parfrey court emphasized that, under section 10-4-609(3), 4A C.R.S. (1987), the selection of policy limits is to be made by the insured, and that, under section 10-4-609(2), the insurer is required to offer the insured the option of higher coverage. Id. at 962, 963.
The General Assembly’s decision to require insurers to offer $100,000 in UM/ UIM coverage, and our reaffirmation of this obligation in Parfrey, are significant because they mandate that $100,000 in UM/UIM coverage shall be available to an insured who elects to pay the additional premium for such coverage. An individual who pays for increased coverage should receive the additional benefits which the insurer agreed to provide. There is no incentive for an individual to purchase $100,000 in UM/UIM coverage if the insurer is only obligated to pay $25,000 in benefits.
We held in Krai:
The rationale of Newton supports our conclusion that the General Assembly intended uninsured motorist coverage to provide an insured with benefits to the extent necessary to recover for loss caused by a negligent and financially irresponsible motorist, subject to policy limits.
Kral, 784 P.2d at 765 (emphasis added). In Krai, we expanded upon our holding in Newton by shifting the focus from statutory mínimums to recovery within policy limits.
In this case, American Family offered Barnett increased UM/UIM coverage of $100,000 per person and $300,000 per accident. Barnett accepted this offer and, accordingly, paid a higher premium for the additional coverage. Barnett’s $100,000 UM/UIM coverage has already been set off by the $50,000 settlement with Minson. American Family argues that the set-off of Barnett’s SSDI benefits against her remaining available UM/UIM benefits would not contravene public policy because Barnett is already recovering twice the statutory minimum by virtue of her $50,000 settlement with Minson. See § 42-7-103, 17 C.R.S. (1984). On the contrary, we conclude that allowing American Family to further reduce Barnett’s contract for UM/ UIM coverage by the amount of her SSDI benefits would contravene the public policies of providing full recovery within policy limits, and placing “an injured party having uninsured motorist coverage in the same position as if the uninsured motorist had been insured.” Kral, 784 P.2d at 764; see Newton, 197 Colo. 462, 594 P.2d 1042; see also § 42-7-102.
American Family argues that, if Barnett’s SSDI benefits are not set off, she will receive duplicative benefits. This court has expressed concern regarding the prospect of granting an insured windfall profits by allowing double recovery for the same loss. Alliance Mut. Casualty Co. v. Duerson, 184 Colo. 117, 518 P.2d 1177 (1974); Newton, 197 Colo. 462, 594 P.2d 1042; Kral, 784 P.2d 759. In Duerson, we held that the uninsured motorist statute does not contemplate double recovery. Duerson, 518 P.2d at 1181. In Newton, however, we found that an overlap of benefits is distinguishable from double recovery. Newton, 197 Colo. at 465-66, 594 P.2d at 1043-44. In refusing to set off PIP benefits from the available uninsured motorist coverage, the Newton court found that, although an overlap of benefits existed, double recovery would not result because:
[t]he minimum benefits required to be covered by PIP include medical expenses, rehabilitation and occupational training costs, lost wages, and, to some extent, loss of essential services that the injured person would have performed without being paid. In contrast, uninsured motorist coverage compensates for any loss arising from bodily injury or death up to the policy limits.
[1309]*1309Id. (footnotes omitted).5
The present ease is similar in that the SSDI and UM/UIM benefits “overlap to some extent but are not duplicative.” Id. The SSDI benefits are designed to compensate an insured for a loss of income resulting from a disability, while UM/UIM coverage compensates the insured for “any loss arising from bodily injury or death up to the policy limits.” Id. As in the case of PIP benefits, we find that setting off SSDI benefits against UM/UIM benefits violates public policy. Accordingly, we find that the American Family subsection (3) set-off clause is void in this case, with respect to the set-off of SSDI benefits, and that American Family may not set off Barnett’s SSDI benefits against the UM/UIM award.
C.
The Barnetts argue that the subsection (3) set-off clause of the insurance policy is either ambiguous or unconscionable. We do not need to reach this issue because we find that the subsection (3) set-off clause is void in contravention of public policy. See Newton, 197 Colo. 462, 594 P.2d 1042; Krai, 784 P.2d 759.
III.
American Family argues that Barnett’s SSDI benefits should be set off under the collateral source statute, section 13-21-111.6, 6A C.R.S. (1987).
We find that Barnett’s SSDI benefits should not be set off from the UM/UIM award under section 13-21-111.6 because that section specifically excludes “a contract entered into and paid for by or on behalf of [the injured party].” § 13-21-111.6; see Van Waters & Rogers, Inc. v. Keelan, 840 P.2d 1070, 1078-79 (Colo.1992).
In Keelan, we held that disability benefits payable to a firefighter under a pension plan fell within the exception to the collateral source statute and, therefore, could not be set off. In that case, the State of Colorado made contributions to the pension plan in exchange for the firefighter’s services. We found in Keelan that the legislature intended to include disability benefits and Social Security benefits in the exception to the collateral source statute. Keelan, at 1077, 1078. We stated:
The legislative discussions, however, evince an intent that other types of benefits, such as “individually held disability and life insurance, social security benefits, death benefits, and maybe some unemployment benefits” also be excluded. See statement by Senator Hefley [Tape recording of testimony before the Senate Business and Labor Committee on Senate Bill 67, February 18 and 19, 1986, 55th General Assembly].
Keelan, at 1079.
Like the pension benefits at issue in Kee-lan, the SSDI benefits which Barnett is entitled to receive are based upon payments made by or on behalf of the injured party. Barnett’s SSDI benefits are the result of payments made under a contributory insurance system, rather than gratuities or public assistance. See Sciarotta v. Bowen, 735 F.Supp. 148, 151 (D.N.J.1989) (“The disability insurance program, like the other insurance aspects of the Social Security Act, is contributory in nature, and is designed to prevent public dependency by protecting workers and their families against common economic hazards, wholly [1310]*1310without regard to the need of the recipient.”); see also Haberman v. Finch, 418 F.2d 664, 667 (2d Cir.1969); Gold v. Secretary of Health Educ. and Welfare, 463 F.2d 38, 41 (2d Cir.1972); Collins v. Celebrezze, 250 F.Supp. 37, 43 (S.D.N.Y.1966); Schmiedigen v. Celebrezze, 245 F.Supp. 825, 827 (D.D.C.1965).
SSDI benefits represent money earned and contributed through the efforts of a working individual, parent, or spouse, and such payments, like proceeds on an insurance policy, substitute as income to the disabled worker or the worker’s family. See In re Marriage of Meek, 669 P.2d 628, 630 (Colo.App.1983); Schmiedigen, 245 F.Supp. at 827. The court in Schmiedigen held:
[T]he law created a contributory insurance system, under which what in effect constitute premiums are shared by employees and employers. Consequently, in spirit at least, if not strictly and technically, the employee, who throughout his working life has contributed part of the premiums in the form of deductions from his wages or salary, should be deemed to have a vested right to the payments prescribed by the statutory scheme, which in effect comprises the terms of his insurance policy. He has earned the benefits; he is not receiving a gift.
Id.
In order to receive SSDI benefits, an individual must meet the statutory requirements of eligibility. Accordingly, an individual who is insured for disability insurance benefits, has not attained retirement age as defined by the Act, has filed an application for disability insurance benefits, and is under a disability as defined by the Act, is entitled to disability insurance benefits. 42 U.S.C. § 423 (1988). One of the elements necessary to be “insured” for the purpose of receiving disability benefits is that an individual must have earned no less than twenty quarters of coverage in a specified forty-quarter period with respect to earnings on which Social Security taxes were payable. 42 U.S.C. § 423(c)(1) (1988).6
In the present case, an administrative law judge determined that Barnett met the earnings requirements of the Act, as well as the Act’s other disability insured status requirements, and was eligible to receive SSDI benefits. In Keelan, we determined that the exception to the collateral source statute is broad enough to preclude the set-off of such SSDI benefits. Therefore, we conclude that Barnett’s SSDI benefits fall within the exception to section 13-21-111.6, and, consequently, may not be offset from the benefits she is entitled to receive under her UM/UIM policy.
Based upon the foregoing analysis, we reverse and remand for further proceedings consistent with this opinion.
ROVIRA, C.J., and QUINN, J., dissent.