Premera Bluecross blepharoplasty policy update

Medical Necessity Criteria

Upper eyelid blepharoplasty — Medical Necessity

Covered when ALL of the following are met

Symptom criterion: Documented complaints of interference with vision or visual field-related activities causing significant functional visual impairment (e.g., difficulty reading or driving)

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Anatomic criterion: Excess skin overhanging the upper eyelid margin and resting on the eyelashes documented by front and side photographs at eye level with the individual looking straight ahead

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Visual field testing: Automated visual field with eyelid skin untaped shows superior or peripheral visual field ≤ 20 degrees and is corrected to normal limits when excess upper eyelid skin is taped<= 20 degrees

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Blepharoptosis repair (67901-67908) — Medical Necessity

Covered when ALL of the following are met

Symptom criterion: Documented complaints of interference with vision or visual field-related activities causing significant functional visual impairment (difficulty reading or driving due to eyelid position)

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Photographic documentation: Photographs taken with the camera at eye level and the individual looking straight ahead document the eyelid at or below the upper edge of the pupil and include MRD measurement

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Visual field testing: Automated visual field with upper eyelid margin untaped shows superior or peripheral visual field ≤ 20 degrees that is corrected to normal limits when the upper eyelid margin is taped<= 20 degrees

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Brow lift (67900) — Medical Necessity

Covered when ALL of the following are met

Symptom criterion: Brow ptosis causing functional visual impairment of upper/outer visual fields with documented complaints of interference with vision or visual activities (e.g., difficulty reading)

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Photographic documentation: Photographs show the eyebrow below the supraorbital rim (camera at eye level)

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Visual field testing with the brow untaped shows superior or peripheral field ≤ 20 degrees that is corrected to normal limits when the brow is taped<= 20 degrees

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Pediatric blepharoptosis repair — Medical Necessity (children 9 years or younger)

Covered when BOTH of the following are met

Age: Individual is 9 years of age or younger<= 9 years

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Indication: Intervention is intended to relieve obstruction of central vision severe enough to produce occlusion amblyopia as documented by the treating physician

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Lower eyelid blepharoplasty (15820, 15821) — Medical Necessity

Covered when treating functional lower eyelid pathology

Indication: Lower eyelid blepharoplasty is considered reconstructive/medically necessary for ectropion, entropion, or trichiasis with corneal or conjunctival injury or disease

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Documentation: Records should include corneal exposure–specific symptoms, duration, and severity to demonstrate functional ocular surface injury or disease

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Medical necessity for eyelid surgery

Covered when ALL of the following are met (per AAO/ASPS guidance summarized in policy):

Functional Indications: Surgery is intended to correct visual impairment from dermatochalasis, blepharochalasis, or blepharoptosis; symptomatic redundant skin weighing down lashes; chronic symptomatic pretarsal dermatitis from redundant skin; or prosthesis difficulties in an anophthalmic socket (AAO list)

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Objective preoperative indicators: Preoperative indicators may include MRD-1 ≤ 2 mm; superior visual field loss ≥ 12 degrees or ≥24%; down-gaze ptosis impairing near tasks; chin-up head posture due to visual axis obscuration; symptoms of eye strain from droopy lids; central visual interference; or patient-reported functional impairmentMRD-1 ≤ 2 mm; visual field loss ≥ 12 degrees or 24%

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Documentation required: Both MRD measurements and photographs must document vision impairment for ptosis surgery; for children frontal/full face and lateral photos are required; photographic documentation of levator function is recommended

Procedures performed solely to improve appearance are considered cosmetic and are not covered. Specifically, blepharoplasty, blepharoptosis repair, and brow lift that do not meet the policy's medical necessity criteria are classified as cosmetic in the absence of documented functional signs or symptoms and therefore are not covered.

When bilateral surgery is requested or performed and only one eye meets the medical necessity criteria, surgery on the unaffected eye is considered cosmetic unless there are documented signs or symptoms of functional visual impairment for that eye.

Policy language has been updated to specify that procedures intended solely to enhance appearance are cosmetic when the medical necessity criteria are not met. The policy now explicitly classifies blepharoplasty, blepharoptosis repair, brow lift, lower eyelid blepharoplasty, and bilateral procedures that lack documented functional impairment as cosmetic and not covered.

Lower eyelid blepharoplasty is considered cosmetic in the absence of lower eyelid pathology such as ectropion or entropion or other functional visual impairment. Because excess tissue under the eye rarely obstructs vision, removal of excess skin or fat from the lower eyelid is not covered unless a qualifying functional condition is documented.

Removal of excess lower‑eyelid tissue (skin or fat) is considered cosmetic unless there is documented functional impairment such as ectropion, entropion, or corneal/conjunctival injury related to trichiasis or malposition. Documentation should include corneal exposure–specific symptoms, duration, and severity when asserting a reconstructive indication.

CPT / Coding Information

Covered CPT Codes (listed)CPT

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.
21280	Medial canthopexy (separate procedure).
21282	Lateral canthopexy.
67900	Repair of brow ptosis (supraciliary, mid-forehead or coronal approach).
67901	Repair of blepharoptosis; frontalis muscle technique with suture or other material (e.g., banked fascia).
67902	Repair of blepharoptosis; frontalis muscle technique with autologous fascial sling (includes obtaining fascia).
67903	Repair of blepharoptosis; (tarso) levator resection or advancement, internal approach.

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Recently added CPT CodesCPT

21280	CPT code added to policy
21282	CPT code added to policy
67950	CPT code added to policy

Visual field — Superior/peripheral visual field threshold

Coverage thresholdSuperior or peripheral visual field ≤ 20 degrees when eyelid/brow untaped, corrected to normal limits when excess skin/brow is taped

Testing conditionAutomated visual field performed with the eyelid skin or brow untaped

Correction maneuverCoverage requires that field defect corrects to normal when excess upper eyelid skin or brow is taped

Provider Requirements and Documentation

Prior Authorization

Prior authorization & coding note

Certain eyelid and periocular procedure CPT codes may require prior authorization. When prior authorization is requested, include clinical documentation demonstrating medical necessity (see documentation callouts). Newly added or referenced CPT codes (e.g., 21280, 21282, 67950) should be included in authorization requests when applicable.

Affected CPTs include upper and lower blepharoplasty and ptosis/brow repair codes (e.g., 15820-15823, 21280, 21282, 67900, 67901-67908, 67950).

Denial Risk

Denial risk for non-functional indications

Surgery performed solely to improve appearance without documented functional visual impairment is considered cosmetic and is not covered. When bilateral surgery is requested but only one eye meets medical necessity criteria, the procedure on the unaffected eye will be treated as cosmetic and is at risk for denial.

Cosmetic exclusion applies when no significant signs or symptoms of functional impairment are present.

Clinical Definitions

Brow ptosis — definition and clinical implications

DefinitionBrow ptosis: eyebrow or forehead above the eye severely droops or sags onto the eyelid

Clinical implicationsMay interfere with vision or visual field (difficulty reading, looking through eyelashes, or seeing upper eyelid skin)

DocumentationPhotographs showing eyebrow position (e.g., below supraorbital rim) and symptoms of visual interference support medical necessity

Blepharoptosis (ptosis) — definition

DefinitionBlepharoptosis (ptosis): abnormal relaxation of the muscles of the upper eyelid causing the eyelid to droop and potentially block the upper visual field

EtiologyMay be congenital (levator muscle underdevelopment) or acquired (levator aponeurosis separation, surgery, trauma, neurologic/muscular disease)

Clinical Background and Evidence

Redundant or drooping upper eyelid skin (dermatochalasis) and brow ptosis can produce clinically significant obstruction of the upper and outer visual fields and interfere with activities such as reading or driving. The policy follows professional guidance that surgery is considered reconstructive when intended to correct visual impairment from dermatochalasis, blepharochalasis, or blepharoptosis, symptomatic skin weighing down lashes, chronic pretarsal dermatitis from redundant skin, or functional problems with an anophthalmic socket. Objective preoperative indicators cited by specialty guidance include MRD measurements, superior visual field loss, down‑gaze ptosis affecting near tasks, and compensatory chin‑up head posture. The policy requires photographic documentation and visual field testing when applicable, and it emphasizes that both MRD measurements and photographs must document vision impairment for ptosis surgery; frontal and lateral photos are required in children to document visual impairment.

Policy Changes

2026-04-01policy_revisionLatest

Annual review: added policy statement that canthoplasty/canthopexy may be considered medically necessary for reconstructive/functional indications when criteria are met; added CPT codes 21280, 21282, and 67950; updated references.

2025-08-25annual_review

Annual review: policy reviewed, references added and updated; changed policy language categorizing blepharoplasty, blepharoptosis repair, brow lift, lower eyelid blepharoplasty, and bilateral surgery (when functional criteria are not met) from 'not medically necessary' to 'cosmetic'.

OpenPayer

Blepharoplasty, Blepharoptosis and Brow Ptosis Surgery

Medical Necessity Criteria

CPT / Coding Information

Provider Requirements and Documentation

Clinical Definitions

Clinical Background and Evidence

Policy Changes