Mass General Brigham Health Plan gender-affirming Coverage

Coverage and Medical Necessity Criteria

General Coverage Criteria

Covered when ALL of the following are met:

General Coverage Criteria: 1) A qualified behavioral health professional has completed a comprehensive psychosocial assessment; 2) Documentation of the duration of the behavioral health professional's relationship with the member, including the type of evaluation and/or psychotherapy provided; 3) The member has capacity to make fully informed decisions and has consented to treatment; 4) The member has had gender dysphoria/gender incongruence for at least 6 months; 5) The member's initial and evolving gender is documented; 6) Comorbid psychiatric diagnoses are identified; 7) Significant behavioral health concerns are well controlled; 8) The behavioral health provider's rationale for surgery is provided; 9) The prescribing physician (if applicable) has consulted with the behavioral health provider; 10) Documentation of the degree to which the member has followed treatment requirements to date and the likelihood of future compliance; 11) Demonstrable progress in consolidating the new gender identity with functional improvements (behavioral health, work, family, interpersonal functioning); 12) A presurgical evaluation by the surgeon that includes consultation with the treating behavioral health provider(s), assessment that the member is likely to benefit from surgery, direct communication that the member understands ramifications, surgical technique options, limitations, risks and complications, required length of hospitalization, and post-surgical rehabilitation requirements.

Presurgical evaluation and behavioral health documentation are mandatory components.

Procedure-Specific: Chest/Breast Surgeries

Covered when ALL of the following are met:

Chest/Breast Surgery: 1) Member is at least 18 years of age; 2) General Coverage Criteria are met; 3) For transfeminine breast augmentation, at least 12 months of feminizing hormone therapy is recommended (but not required) for optimal surgical results; 4) For transmasculine chest reconstruction/contouring, no hormone therapy is required; 5) For transmasculine members under 18, medical necessity will be evaluated on an individual basis by a Medical Director.18 years

Recommendation for 12 months of feminizing hormones for transfeminine augmentation is advisory, not mandatory.

Procedure-Specific: Genital Surgeries

Covered when ALL of the following are met:

Genital Surgeries: 1) Member is at least 18 years of age; 2) General Coverage Criteria are met; 3) Documentation that the member has had 6 continuous months of hormone therapy as appropriate to the patient's gender is required when hormone therapy is clinically indicated (unless hormones are not clinically indicated for the individual); 4) The aim of preoperative hormone therapy is to provide a period of reversible estrogen or testosterone suppression prior to irreversible surgical intervention.6 continuous months

Hormone therapy requirement applies to genital surgeries when clinically indicated; documentation requirements were revised to 6 months in policy updates.

Procedure-Specific: Facial Feminization/Masculinization

Covered when ALL of the following are met:

Facial Procedures: 1) Member is at least 18 years of age; 2) Recommendation for the requested facial feminization/masculinization procedure is made by the qualified behavioral health professional; 3) The member has a diagnosis of gender dysphoria/gender incongruence meeting DSM-5 criteria and has had the condition for at least 6 months; 4) Co-morbid medical or behavioral health disorders are appropriately managed and not causing dysphoria symptoms; 5) The member has capacity to make fully informed decisions and has consented after discussion of risks, limitations, and complications.18 years, >=6 months

Blepharoplasty is covered only as needed in conjunction with other facial procedures; some rhytidectomy items are excluded for MassHealth as noted in policy variations.

Surgical Revisions

Covered when ANY of the following are met:

Surgical Revisions: 1) Revision is required to correct complications resulting from the initial gender-affirming surgery; OR 2) Revision is required to correct functional impairment resulting from the initial surgery.

Reconstructive surgery following gender-affirming procedures is covered only for complications or functional impairment.

Hair Removal

Covered when ALL of the following are met:

Hair Removal for Donor Skin: 1) Hair removal (electrolysis or laser) is performed by a board-certified dermatologist or licensed provider for removal of hair on skin being used as donor skin for genital surgery; 2) Documentation of the plan and timeline for surgery pending completion of hair removal is provided; 3) Up to 12 electrolysis and/or laser hair removal treatments are covered if the above criteria are met; 4) Prior authorization is required for greater than 12 treatments and must include a letter of medical necessity.<=12 treatments without prior authorization

Electrolysis/laser hair removal for other body areas is considered cosmetic and not covered.

Fertility Preservation

Covered when ALL of the following are met:

Fertility Preservation: 1) Services relate to fertility preservation (oocyte, embryo, or sperm retrieval, freezing and storage) for members undergoing gender-affirming procedures or hormonal therapy; 2) Documentation that services are associated with planned hormonal therapy or genital affirmation surgery is provided; 3) Storage is covered for up to 2 years; 4) Details of specific assisted reproductive service coverage follow the Assisted Reproductive Services/Infertility Services medical policy.storage up to 2 years

Refer to separate policy for procedure-level details and limits.

Speech Therapy and Vocal Cord Surgery

Covered when ALL of the following are met:

Speech and Vocal Procedures: 1) Speech therapy to treat a communication disorder related to a diagnosis of gender dysphoria/gender incongruence is documented and prescribed; 2) Wendler Glottoplasty (vocal cord surgery) for transfeminine members is covered when the General Coverage Criteria are met; 3) Consultation with a voice and communication specialist is recommended pre-operatively and post-operatively to prepare the vocal mechanism and support return to functional voice production.

Voice specialist consultation is recommended to optimize outcomes and recovery.

General medical necessity criteria (partial) - WPATH SOC-8 / DSM-V

Covered when ALL of the following are met (policy references WPATH SOC-8 and DSM-V diagnosis):

Diagnostic criteria: 1) The member has a diagnosis of gender dysphoria/gender incongruence meeting DSM-5 criteria as documented by a qualified behavioral health professional or other licensed provider familiar with the member's health; 2) Duration of the condition is generally at least 6 months as documented in behavioral health records; 3) Documentation and diagnostic requirements reflect policy revisions that permit diagnosis by treating providers in some contexts and that revised continuous hormone therapy/duration requirements apply depending on procedure and plan variation.duration >= 6 months

Policy aligned to WPATH SOC-8 and includes plan-specific (MassHealth vs commercial) variations in certain criteria.

Readiness and real-life experience: 1) Documentation demonstrates readiness for irreversible procedures including behavioral health assessment, presurgical evaluation, and demonstrated progress consolidating gender identity; 2) Historically required durations of real-life experience or hormone therapy have been modified in procedure-specific sections (e.g., some genital surgery requirements changed to 6 months); 3) Specific procedure-level requirements remain in their respective sections and may vary by plan type.procedure-specific

Mass General Brigham Health Plan does not provide coverage for services that are cosmetic or not medically necessary within the context of gender-affirming care. Examples include reversal of gender-affirming surgical procedures that do not meet the policy criteria, gender-affirming procedures for conditions that do not meet the stated medical necessity criteria, and procedures where there are contraindications to the planned surgery. The policy also excludes procedures when coverage criteria in this policy or in related policies (for example the Breast Surgeries Medical Policy or the Reconstructive and Cosmetic Procedures Clinical Criteria) are not met. Documentation should clearly demonstrate that the requested service meets the General Coverage Criteria; requests lacking required documentation are subject to denial.

Certain procedure-level and plan-based exclusions are specified. Some facial/neck rhytidectomy items are noted as not covered for MassHealth plans (see enumerated CPT codes and plan variation language). The policy history also notes that requirements and exclusions have evolved — for example, documentation and hormone-duration requirements for genital surgeries were revised and a MassHealth variation was added. Inclusion of a CPT code on the enumerated lists does not by itself guarantee coverage; coverage depends on meeting all applicable criteria and plan-specific variations.

The policy lists specific procedures considered not covered because they are cosmetic or otherwise not meeting medical necessity criteria. Examples explicitly named include: hair transplant (unless specified in the Member Handbook), implants (calf, gluteal, pectoral), collagen injections, lip reduction/enhancement, isolated blepharoplasty, dermabrasion, chemical peels, and neck lift. Additionally, breast surgeries that do not meet either this policy's criteria or the Breast Surgeries Medical Policy are excluded. See the exclusions section for the full enumerated list.

The policy provides enumerated procedure codes for commercial and MassHealth plans as an operational aid, but inclusion of a code is informational only and does not constitute coverage. Providers must submit the required clinical documentation demonstrating that the service meets the General Coverage Criteria and any procedure‑specific requirements; codes submitted alone are insufficient to determine coverage.

Procedure and Billing Codes

Commercial and MassHealth procedure codes (partial list)CPT

15771	Grafting of autologous fat harvested by liposuction technique to trunk, breasts, scalp, arms, and/or legs; 50 cc or less injectate.
15772	Grafting of autologous fat; each additional 50 cc injectate (list separately).
15773	Grafting of autologous fat to face, eyelids, mouth, neck, ears, orbits, genitalia, hands, and/or feet; 25 cc or less injectate.
15774	Grafting of autologous fat; each additional 25 cc injectate (list separately).
15820	Blepharoplasty, lower eyelid.
15821	Blepharoplasty, lower eyelid; with extensive herniated fat pad.
15822	Blepharoplasty, upper eyelid.
15823	Blepharoplasty, upper eyelid; with excessive skin weighting down lid.
15824	Rhytidectomy; forehead (Not covered for MassHealth plans).
15826	Rhytidectomy; glabellar frown lines (Not covered for MassHealth plans).

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Genital and related procedure codes (partial list)CPT

17380	Electrolysis epilation, each 30 minutes.
19303	Mastectomy, simple, complete.
19304	Mastectomy, subcutaneous.
53430	Urethroplasty, reconstruction of female urethra.
54120	Amputation of penis; partial.
54125	Amputation of penis; complete.
54520	Orchiectomy, simple (including subcapsular), with or without testicular prosthesis; scrotal or inguinal approach.
54690	Laparoscopy; orchiectomy.
55970	Intersex surgery; male to female.
55980	Intersex surgery; female to male.

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Facial feminization/masculinization and related codes (partial list)CPT

21120	Genioplasty; augmentation (autograft, allograft, prosthetic material).
21121	Genioplasty; sliding osteotomy, single piece.
21122	Genioplasty; sliding osteotomies, 2 or more osteotomies.
21123	Genioplasty; sliding, augmentation with interpositional bone grafts (includes obtaining autografts).
21125	Augmentation, mandibular body or angle; prosthetic material.
21127	Augmentation, mandibular body or angle; with bone graft, onlay or interpositional.
21137	Reduction forehead; contouring only.
21138	Reduction forehead; contouring and application of prosthetic material or bone graft.
21139	Reduction forehead; contouring and setback of anterior frontal sinus wall.
21141	Reconstruction midface, LeFort I; single piece, segment movement without bone graft.

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Additional procedure codes (partial list)CPT

21208	Osteoplasty, facial bones; augmentation (autograft, allograft, or prosthetic implant).
21209	Osteoplasty, facial bones; reduction.
21210	Graft, bone; nasal, maxillary or malar areas (includes obtaining graft).

Electrolysis/laser hair removal prior authorization threshold>12 treatments requires prior authorization

Duration of documented gender incongruence/dysphoriaGenerally at least 6 months

Provider Requirements, Authorizations, and Documentation

Prior Authorization

Prior Authorization Required

The treating specialist must request prior authorization for gender-affirming surgeries and related procedures. Submit complete documentation (see Documentation callout) with the prior authorization request. Authorizations are required for Commercial, MassHealth, and Medicare Advantage.

Prior Authorization

Prior Authorization Requirements — Services and Quantity Limits

Prior authorizations are required for certain services and specific scenarios (for commercial and MassHealth plans). Examples: prior authorization is required for more than 12 electrolysis and/or laser hair removal treatments; many surgical procedures (chest/breast, genital, facial, vocal cord) require prior authorization.

>12 electrolysis/laser hair removal treatments requires prior authorization and a subsequent letter of medical necessity
Surgical procedures (e.g., chest, genital, facial, vocal cord) require prior authorization

Background and Rationale

Gender-affirming care is delivered as a multidisciplinary standard of care that commonly includes behavioral health assessment and support, hormone therapy when clinically indicated, surgical procedures, and adjunctive services (for example hair removal or fertility preservation) as appropriate to the individual. The policy aligns with professional guidance (referenced throughout the document) and recognizes behavioral health involvement as central: a qualified behavioral health professional must complete a comprehensive psychosocial assessment and document the diagnosis of gender dysphoria/gender incongruence and relevant duration. The policy history and evidence summary indicate that gender-affirming interventions are associated with improved mental health outcomes and that documentation, coordination among treating clinicians, and procedure-specific readiness assessments are required to authorize surgical and ancillary services.

Definitions

Gender‑Affirming Surgery — Definition and Scope

DefinitionGender-affirming surgery is not a single procedure but a set of one or more procedures used as part of treatment for people with gender dysphoria / gender incongruence

ScopeMay include chest, genital, facial, vocal, hair removal, fertility-related and other reconstructive procedures as clinically relevant

ContextTypically performed in conjunction with medical and behavioral health care to achieve desired functional and behavioral outcomes

Qualified Behavioral Health Provider — Required Qualifications

Minimum qualificationMaster's degree or equivalent in a clinical behavioral science field (or higher) from an accredited institution

Clinical competenciesCompetence in DSM/ICD diagnostics and ability to recognize and diagnose co-existing behavioral health concerns

OpenPayer

Gender-Affirming Procedures — Coverage Criteria

Coverage and Medical Necessity Criteria

Procedure and Billing Codes

Provider Requirements, Authorizations, and Documentation

Background and Rationale

Definitions