U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
§ 148.170 - Standards relating to benefits for mothers and newborns.
(a) Hospital length of stay—(1) General rule. Except as provided in paragraph (a)(5) of this section, an issuer offering health insurance coverage in the individual market that provides benefits for a hospital length of stay in connection with childbirth for a mother or her newborn may not restrict benefits for the stay to less than—
(i) 48 hours following a vaginal delivery; or
(ii) 96 hours following a delivery by cesarean section.
(2) When stay begins—(i) Delivery in a hospital. If delivery occurs in a hospital, the hospital length of stay for the mother or newborn child begins at the time of delivery (or in the case of multiple births, at the time of the last delivery).
(ii) Delivery outside a hospital. If delivery occurs outside a hospital, the hospital length of stay begins at the time the mother or newborn is admitted as a hospital inpatient in connection with childbirth. The determination of whether an admission is in connection with childbirth is a medical decision to be made by the attending provider.
(3) Examples. The rules of paragraphs (a)(1) and (2) of this section are illustrated by the following examples. In each example, the issuer provides benefits for hospital lengths of stay in connection with childbirth and is subject to the requirements of this section, as follows:
(ii) Conclusion. In this Example 1, the 48-hour period described in paragraph (a)(1)(i) of this section ends at 6 a.m. on June 14.
(ii) Conclusion. In this Example 2, the 48-hour period described in paragraph (a)(1)(i) of this section ends at 7 p.m. on October 3.
(ii) Conclusion. In this Example 3, the hospital length-of-stay requirements of this section do not apply to the child's admission to the hospital because the admission is not in connection with childbirth.
(4) Authorization not required—(i) In general. An issuer is prohibited from requiring that a physician or other health care provider obtain authorization from the issuer for prescribing the hospital length of stay specified in paragraph (a)(1) of this section. (See also paragraphs (b)(2) and (c)(3) of this section for rules and examples regarding other authorization and certain notice requirements.)
(ii) Example. The rule of this paragraph (a)(4) is illustrated by the following example:
(ii) Conclusion. In this Example, the requirement that an attending provider complete a certificate of medical necessity to obtain authorization for the period between 72 hours and 96 hours following a delivery by cesarean section is prohibited by this paragraph (a)(4).
(5) Exceptions—(i) Discharge of mother. If a decision to discharge a mother earlier than the period specified in paragraph (a)(1) of this section is made by an attending provider, in consultation with the mother, the requirements of paragraph (a)(1) of this section do not apply for any period after the discharge.
(ii) Discharge of newborn. If a decision to discharge a newborn child earlier than the period specified in paragraph (a)(1) of this section is made by an attending provider, in consultation with the mother (or the newborn's authorized representative), the requirements of paragraph (a)(1) of this section do not apply for any period after the discharge.
(iii) Attending provider defined. For purposes of this section, attending provider means an individual who is licensed under applicable state law to provide maternity or pediatric care and who is directly responsible for providing maternity or pediatric care to a mother or newborn child. Therefore, an issuer, plan, hospital, or managed care organization is not an attending provider.
(iv) Example. The rules of this paragraph (a)(5) are illustrated by the following example:
(ii) Conclusion. In this Example, the requirements of this paragraph (a) have been satisfied with respect to the mother and the newborn. If either is readmitted, the hospital stay for the readmission is not subject to this section.
(b) Prohibitions—(1) With respect to mothers—(i) In general. An issuer subject to the requirements of this section may not—
(A) Deny a mother or her newborn child eligibility or continued eligibility to enroll in or renew coverage solely to avoid the requirements of this section; or
(B) Provide payments (including payments-in-kind) or rebates to a mother to encourage her to accept less than the minimum protections available under this section.
(ii) Examples. The rules of this paragraph (b)(1) are illustrated by the following examples. In each example, the issuer is subject to the requirements of this section, as follows:
(ii) Conclusion. In this Example 1, because waiver of the copayment and deductible is in the nature of a rebate that the mother would not receive if she and her newborn remained in the hospital, it is prohibited by this paragraph (b)(1). (In addition, the issuer violates paragraph (b)(2) of this section because, in effect, no copayment or deductible is required for the first portion of the stay and a double copayment and a deductible are required for the second portion of the stay.)
(ii) Conclusion. In this Example 2, because the follow-up visit does not provide any services beyond what the mother and her newborn would receive in the hospital, coverage for the follow-up visit is not prohibited by this paragraph (b)(1).
(2) With respect to benefit restrictions—(i) In general. Subject to paragraph (c)(3) of this section, an issuer may not restrict the benefits for any portion of a hospital length of stay specified in paragraph (a) of this section in a manner that is less favorable than the benefits provided for any preceding portion of the stay.
(ii) Example. The rules of this paragraph (b)(2) are illustrated by the following example:
(ii) Conclusion. In this Example, the requirement to obtain precertification for the two 24-hour periods immediately following the initial 48-hour stay is prohibited by this paragraph (b)(2) because benefits for the latter part of the stay are restricted in a manner that is less favorable than benefits for a preceding portion of the stay. (However, this section does not prohibit an issuer from requiring precertification for any period after the first 96 hours.) In addition, the requirement to obtain precertification from the issuer based on medical necessity for a hospital length of stay within the 96-hour period would also violate paragraph (a) of this section.
(3) With respect to attending providers. An issuer may not directly or indirectly—
(i) Penalize (for example, take disciplinary action against or retaliate against), or otherwise reduce or limit the compensation of, an attending provider because the provider furnished care to a covered individual in accordance with this section; or
(ii) Provide monetary or other incentives to an attending provider to induce the provider to furnish care to a covered individual in a manner inconsistent with this section, including providing any incentive that could induce an attending provider to discharge a mother or newborn earlier than 48 hours (or 96 hours) after delivery.
(c) Construction. With respect to this section, the following rules of construction apply:
(1) Hospital stays not mandatory. This section does not require a mother to—
(i) Give birth in a hospital; or
(ii) Stay in the hospital for a fixed period of time following the birth of her child.
(2) Hospital stay benefits not mandated. This section does not apply to any issuer that does not provide benefits for hospital lengths of stay in connection with childbirth for a mother or her newborn child.
(3) Cost-sharing rules—(i) In general. This section does not prevent an issuer from imposing deductibles, coinsurance, or other cost-sharing in relation to benefits for hospital lengths of stay in connection with childbirth for a mother or a newborn under the coverage, except that the coinsurance or other cost-sharing for any portion of the hospital length of stay specified in paragraph (a) of this section may not be greater than that for any preceding portion of the stay.
(ii) Examples. The rules of this paragraph (c)(3) are illustrated by the following examples. In each example, the issuer is subject to the requirements of this section, as follows:
(ii) Conclusion. In this Example 1, the issuer violates the rules of this paragraph (c)(3) because coinsurance for the second 24-hour period of the 48-hour stay is greater than that for the preceding portion of the stay. (In addition, the issuer also violates the similar rule in paragraph (b)(2) of this section.)
(ii) Conclusion. In this Example 2, the issuer does not violate the rules of this paragraph (c)(3) because the level of benefits provided (70 percent or 80 percent) is consistent throughout the 48-hour (or 96-hour) hospital length of stay required under paragraph (a) of this section. (In addition, the issuer does not violate the rules in paragraph (a)(4) or (b)(2) of this section.)
(4) Compensation of attending provider. This section does not prevent an issuer from negotiating with an attending provider the level and type of compensation for care furnished in accordance with this section (including paragraph (b) of this section).
(5) Applicability. This section applies to all health insurance coverage issued in the individual market, and is not limited in its application to coverage that is provided to eligible individuals as defined in section 2741(b) of the PHS Act.
(d) Notice requirement. Except as provided in paragraph (d)(4) of this section, an issuer offering health insurance in the individual market must meet the following requirements with respect to benefits for hospital lengths of stay in connection with childbirth:
(1) Required statement. The insurance contract must disclose information that notifies covered individuals of their rights under this section.
(2) Disclosure notice. To meet the disclosure requirements set forth in paragraph (d)(1) of this section, the following disclosure notice must be used:
Under federal law, health insurance issuers generally may not restrict benefits for any hospital length of stay in connection with childbirth for the mother or newborn child to less than 48 hours following a vaginal delivery, or less than 96 hours following a delivery by cesarean section. However, the issuer may pay for a shorter stay if the attending provider (e.g. , your physician, nurse midwife, or physician assistant), after consultation with the mother, discharges the mother or newborn earlier.
Also, under federal law, issuers may not set the level of benefits or out-of-pocket costs so that any later portion of the 48-hour (or 96-hour) stay is treated in a manner less favorable to the mother or newborn than any earlier portion of the stay.
In addition, an issuer may not, under federal law, require that a physician or other health care provider obtain authorization for prescribing a length of stay of up to 48 hours (or 96 hours). However, to use certain providers or facilities, or to reduce your out-of-pocket costs, you may be required to obtain precertification. For information on precertification, contact your issuer.
(3) Timing of disclosure. The disclosure notice in paragraph (d)(2) of this section shall be furnished to the covered individuals in the form of a copy of the contract, or a rider (or equivalent amendment to the contract) no later than December 19, 2008. To the extent an issuer has already provided the disclosure notice in paragraph (d)(2) of this section to covered individuals, it need not provide another such notice by December 19, 2008.
(4) Exception. The requirements of this paragraph (d) do not apply with respect to coverage regulated under a state law described in paragraph (e) of this section.
(e) Applicability in certain states—(1) Health insurance coverage. The requirements of section 2751 of the PHS Act and this section do not apply with respect to health insurance coverage in the individual market if there is a state law regulating the coverage that meets any of the following criteria:
(i) The state law requires the coverage to provide for at least a 48-hour hospital length of stay following a vaginal delivery and at least a 96-hour hospital length of stay following a delivery by cesarean section.
(ii) The state law requires the coverage to provide for maternity and pediatric care in accordance with guidelines that relate to care following childbirth established by the American College of Obstetricians and Gynecologists, the American Academy of Pediatrics, or any other established professional medical association.
(iii) The state law requires, in connection with the coverage for maternity care, that the hospital length of stay for such care is left to the decision of (or is required to be made by) the attending provider in consultation with the mother. State laws that require the decision to be made by the attending provider with the consent of the mother satisfy the criterion of this paragraph (e)(1)(iii).
(2) Relation to section 2762(a) of the PHS Act. The preemption provisions contained in section 2762(a) of the PHS Act and § 148.210(b) do not supersede a state law described in paragraph (e)(1) of this section.
(f) Applicability date. Section 2751 of the PHS Act applies to health insurance coverage offered, sold, issued, renewed, in effect, or operated in the individual market on or after January 1, 1998. This section applies to health insurance coverage offered, sold, issued, renewed, in effect, or operated in the individual market on or after January 1, 2009.
§ 148.180 - Prohibition of discrimination based on genetic information.
(a) Definitions. For purposes of this section, the following definitions as set forth in § 146.122 of this subchapter pertain to health insurance issuers in the individual market to the extent that those definitions are not inconsistent with respect to health insurance coverage offered, sold, issued, renewed, in effect or operated in the individual market:
Collect has the meaning set forth at § 146.122(a).
Family member has the meaning set forth at § 146.122(a).
Genetic information has the meaning set forth at § 146.122(a).
Genetic services has the meaning set forth at § 146.122(a).
Genetic test has the meaning set forth at § 146.122(a).
Manifestation or manifested has the meaning set forth at § 146.122(a).
Preexisting condition exclusion has the meaning set forth at § 144.103.
Underwriting purposes has the meaning set forth at § 148.180(f)(1).
(b) Prohibition on genetic information as a condition of eligibility—(1) In general. An issuer offering health insurance coverage in the individual market may not establish rules for the eligibility (including continued eligibility) of any individual to enroll in individual health insurance coverage based on genetic information.
(2) Rule of construction. Nothing in paragraph (b)(1) of this section precludes an issuer from establishing rules for eligibility for an individual to enroll in individual health insurance coverage based on the manifestation of a disease or disorder in that individual, or in a family member of that individual when the family member is covered under the policy that covers the individual.
(3) Examples. The rules of this paragraph (b) are illustrated by the following examples:
(ii) Conclusion. In this Example 1, M permissibly may decline to offer coverage to S because S has a manifested disorder (high blood pressure) that makes her ineligible for coverage under the policy's rules for eligibility.
(ii) Conclusion. In this Example 2, M cannot decline to offer coverage to S because S does not have a manifested disease or disorder. The only health information M has that relates to her pertains to a manifested disease or disorder of family members, which as family medical history constitutes genetic information with respect to S. If M denies eligibility to S based on genetic information, the denial will violate this paragraph (b).
(c) Prohibition on genetic information in setting premium rates—(1) In general. An issuer offering health insurance coverage in the individual market must not adjust premium amounts for an individual on the basis of genetic information regarding the individual or a family member of the individual.
(2) Rule of construction. (i) Nothing in paragraph (c)(1) of this section precludes an issuer from adjusting premium amounts for an individual on the basis of a manifestation of a disease or disorder in that individual, or on the basis of a manifestation of a disease or disorder in a family member of that individual when the family member is covered under the policy that covers the individual.
(ii) The manifestation of a disease or disorder in one individual cannot also be used as genetic information about other individuals covered under the policy issued to that individual and to further increase premium amounts.
(3) Examples. The rules of this paragraph (c) are illustrated by the following examples:
(ii) Conclusion. In this Example 1, N is permitted to increase the premium for B's policy on the basis of a manifested disorder (elevated blood glucose) in B.
(ii) Conclusion. In this Example 2, N cannot increase B's premium on the basis of B's family medical history of Type 2 diabetes, which is genetic information with respect to B. Since there is no manifestation of the disease in B at this point in time, N cannot increase B's premium.
(d) Prohibition on genetic information as preexisting condition—(1) In general. An issuer offering health insurance coverage in the individual market may not, on the basis of genetic information, impose any preexisting condition exclusion with respect to that coverage.
(2) Rule of construction. Nothing in paragraph (d)(1) of this section precludes an issuer from imposing any preexisting condition exclusion for an individual with respect to health insurance coverage on the basis of a manifestation of a disease or disorder in that individual.
(3) Examples: The rules of this paragraph (d) are illustrated by the following examples:
(ii) Conclusion. In this Example 1, O is permitted to impose a preexisting condition exclusion with respect to C because C has a manifested disease (arthritis).
(ii) Conclusion. In this Example 2, the rider violates this paragraph (d) because the preexisting condition exclusion is based on genetic information with respect to D (family medical history of Type 2 diabetes).
(e) Limitation on requesting or requiring genetic testing—(1) General rule. Except as otherwise provided in this paragraph (e), an issuer offering health insurance coverage in the individual market must not request or require an individual or a family member of the individual to undergo a genetic test.
(2) Health care professional may recommend a genetic test. Nothing in paragraph (e)(1) of this section limits the authority of a health care professional who is providing health care services to an individual to request that the individual undergo a genetic test.
(3) Examples. The rules of paragraphs (e)(1) and (e)(2) of this section are illustrated by the following examples:
(ii) Conclusion. In this Example 1, the physician is a health care professional who is providing health care services to E. Therefore, the physician's recommendation that E undergo the genetic test does not violate this paragraph (e).
(ii) Conclusion. In this Example 2, even though the physician is employed by the HMO, the physician is nonetheless a health care professional who is providing health care services to F. Therefore, the physician's recommendation that F undergo the genetic test does not violate this paragraph (e).
(4) Determination regarding payment—(i) In general. As provided in this paragraph (e)(4), nothing in paragraph (e)(1) of this section precludes an issuer offering health insurance in the individual market from obtaining and using the results of a genetic test in making a determination regarding payment. For this purpose, “payment” has the meaning given such term in § 164.501 of this subtitle of the privacy regulations issued under the Health Insurance Portability and Accountability Act. Thus, if an issuer conditions payment for an item or service based on its medical appropriateness and the medical appropriateness of the item or service depends on a covered individual's genetic makeup, the issuer is permitted to condition payment on the outcome of a genetic test, and may refuse payment if the covered individual does not undergo the genetic test.
(ii) Limitation. An issuer in the individual market is permitted to request only the minimum amount of information necessary to make a determination regarding payment. The minimum amount of information necessary is determined in accordance with the minimum necessary standard in § 164.502(b) of this subtitle of the privacy regulations issued under the Health Insurance Portability and Accountability Act.
(iii) Examples. See paragraph (g) of this section for examples illustrating the rules of this paragraph (e)(4), as well as other provisions of this section.
(5) Research exception. Notwithstanding paragraph (e)(1) of this section, an issuer may request, but not require, that an individual or family member covered under the same policy undergo a genetic test if all of the conditions of this paragraph (e)(5) are met:
(i) Research in accordance with Federal regulations and applicable State or local law or regulations. The issuer makes the request pursuant to research, as defined in § 46.102(d) of this subtitle, that complies with part 46 of this subtitle or equivalent Federal regulations, and any applicable State or local law or regulations for the protection of human subjects in research.
(ii) Written request for participation in research. The issuer makes the request in writing, and the request clearly indicates to each individual (or, in the case of a minor child, to the child's legal guardian) that—
(A) Compliance with the request is voluntary; and
(B) Noncompliance will have no effect on eligibility for benefits (as described in paragraph (b) of this section) or premium amounts (as described in paragraph (c) of this section).
(iii) Prohibition on underwriting. No genetic information collected or acquired under this paragraph (e)(5) can be used for underwriting purposes (as described in paragraph (f)(1) of this section).
(iv) Notice to Federal agencies. The issuer completes a copy of the “Notice of Research Exception under the Genetic Information Nondiscrimination Act” authorized by the Secretary and provides the notice to the address specified in the instructions thereto.
(f) Prohibitions on collection of genetic information—(1) For underwriting purposes—(i) General rule. An issuer offering health insurance coverage in the individual market must not collect (as defined in paragraph (a) of this section) genetic information for underwriting purposes. See paragraph (g) of this section for examples illustrating the rules of this paragraph (f)(1), as well as other provisions of this section.
(ii) Underwriting purposes defined. Subject to paragraph (f)(1)(iii) of this section, underwriting purposes means, with respect to any issuer offering health insurance coverage in the individual market—
(A) Rules for, or determination of, eligibility (including enrollment and continued eligibility) for benefits under the coverage;
(B) The computation of premium amounts under the coverage;
(C) The application of any preexisting condition exclusion under the coverage; and
(D) Other activities related to the creation, renewal, or replacement of a contract of health insurance.
(iii) Medical appropriateness. An issuer in the individual market may limit or exclude a benefit based on whether the benefit is medically appropriate, and the determination of whether the benefit is medically appropriate is not within the meaning of underwriting purposes. Accordingly, if an issuer conditions a benefit based on its medical appropriateness and the medical appropriateness of the benefit depends on a covered individual's genetic information, the issuer is permitted to condition the benefit on the genetic information. An issuer is permitted to request only the minimum amount of genetic information necessary to determine medical appropriateness, and may deny the benefit if the covered individual does not provide the genetic information required to determine medical appropriateness. See paragraph (g) of this section for examples illustrating the applicability of this paragraph (f)(1)(iii), as well as other provisions of this section.
(2) Prior to or in connection with enrollment—(i) In general. An issuer offering health insurance coverage in the individual market must not collect genetic information with respect to any individual prior to that individual's enrollment under the coverage or in connection with that individual's enrollment. Whether or not an individual's information is collected prior to that individual's enrollment is determined at the time of collection.
(ii) Incidental collection exception—(A) In general. If an issuer offering health insurance coverage in the individual market obtains genetic information incidental to the collection of other information concerning any individual, the collection is not a violation of this paragraph (f)(2), as long as the collection is not for underwriting purposes in violation of paragraph (f)(1) of this section.
(B) Limitation. The incidental collection exception of this paragraph (f)(2)(ii) does not apply in connection with any collection where it is reasonable to anticipate that health information will be received, unless the collection explicitly provides that genetic information should not be provided.
(iii) Examples. The rules of this paragraph (f)(2) are illustrated by the following examples:
(ii) Conclusion. In this Example 1, G's family medical history is genetic information with respect to G. However, since Q did not request this genetic information, and Q's instructions stated that no genetic information should be provided, Q's collection is an incidental collection under paragraph (f)(2)(ii). However, Q may not use the genetic information it obtained incidentally for underwriting purposes.
(ii) Conclusion. In this Example 2, R's request was for health information solely about its applicant, H, which is not genetic information with respect to H. However, R's materials did not state that genetic information should not be provided. Therefore, R's collection of H's family medical history (which is genetic information with respect to H), violates the rule against collection of genetic information and does not qualify for the incidental collection exception under paragraph (f)(2)(ii).
(ii) Conclusion. In this Example 3, S's request for health information explicitly stated that genetic information should not be provided. Therefore, its collection of genetic information was within the incidental collection exception. However, S may not use the genetic information it obtained incidentally for underwriting purposes.
(g) Examples regarding determinations of medical appropriateness. The application of the rules of paragraphs (e) and (f) of this section to issuer determinations of medical appropriateness is illustrated by the following examples:
(ii) Conclusion. In this Example 1, under the rules of paragraph (e)(4) of this section, U is permitted to request only the minimum amount of information necessary to make a decision regarding payment. Because the results of the test are not necessary for U to make a decision regarding the payment of I's claim, U's request for the results of the genetic test violates paragraph (e) of this section.
(ii) Conclusion. In this Example 2, V does not violate paragraphs (e) or (f) of this section. Under paragraph (e), an issuer is permitted to request and use the results of a genetic test to make a determination regarding payment, provided the issuer requests only the minimum amount of information necessary. Because the medical appropriateness of the mammogram depends on the covered individual's genetic makeup, the minimum amount of information necessary includes the results of the genetic test. Similarly, V does not violate paragraph (f) of this section because an issuer is permitted to request genetic information in making a determination regarding the medical appropriateness of a claim if the genetic information is necessary to make the determination (and the genetic information is not used for underwriting purposes).
(ii) Conclusion. In this Example 3, W does not violate paragraph (e) of this section if it conditions future payments for the tamoxifen prescription on K's undergoing a genetic test to determine the genetic markers K has for making the CYP
(h) Applicability date. The provisions of this section are effective with respect to health insurance coverage offered, sold, issued, renewed, in effect, or operated in the individual market on or after December 7, 2009.