(A) Direct access A group health plan, or health insurance issuer offering group health insurance coverage, described in paragraph (2) may not require authorization or referral by the plan, issuer, or any person (including a primary care provider described in paragraph (2)(B)) in the case of a female participant or beneficiary who seeks coverage for obstetrical or gynecological care provided by a participating health care professional who specializes in obstetrics or gynecology. Such professional shall agree to otherwise adhere to such plan's or issuer's policies and procedures, including procedures regarding referrals and obtaining prior authorization and providing services pursuant to a treatment plan (if any) approved by the plan or issuer.
(B) Obstetrical and gynecological care A group health plan or health insurance issuer described in paragraph (2) shall treat the provision of obstetrical and gynecological care, and the ordering of related obstetrical and gynecological items and services, pursuant to the direct access described under subparagraph (A), by a participating health care professional who specializes in obstetrics or gynecology as the authorization of the primary care provider.