Does L98.5 require prior authorization?

No, L98.5 does not require prior authorization (high confidence). Code is covered without prior authorization.

`L98.5` — Mucinosis of the skin

ICD-10-CM

No Prior Auth Required

Code is covered without prior authorization (high confidence)

The medical record must include the ordering/provider assessment related to the patient's complaint, relevant medical history, results of pertinent tests/procedures, and a signed and dated office visit record or operative report.
For Group 2 ICD-10-CM and Group 2 CPT codes, documentation must include visual field results and/or photographs supporting functional impairment.
For induction of visually compromising dermatochalasis by ptosis repair with large levator aponeurosis dehiscence, documentation must show the dehiscence and an operative note indicating skin excess after ptosis repair and necessity of blepharoplasty.
When a referring/ordering physician is required, the claim must report the referring/ordering physician's name and NPI; diagnostic test claims should report the test result or the symptoms prompting the test if the result is unknown.

Blepharoplasty is covered when medical necessity is documented in the medical record, including relevant history, physical exam, and diagnostic test results that support the procedure per the applicable LCD.
For Group 2 ICD-10-CM/CPT codes, coverage requires documentation of visual field testing results and/or photographs demonstrating functional visual impairment from eyelid pathology.
Blepharoplasty may be covered when visually compromising dermatochalasis is induced by ptosis repair in patients with large levator aponeurosis dehiscence if documentation shows the dehiscence and an operative note documents residual skin excess after ptosis repair that makes blepharoplasty necessary.
Billing and coding guidance in this article applies when immune globulin use meets the reasonable and necessary coverage criteria established in LCD L35093.
Excision of a benign skin lesion is covered when there is clinical suspicion of malignancy (e.g., ICD-10-CM D48.5) documented in the medical record.
Removal is covered to address disturbance of skin sensation when documented (ICD-10-CM R20.0-R20.3, R20.8).

A57482 — Billing and Coding: Removal of Benign Skin Lesions

J05

A57554 — Billing and Coding: Immune Globulins

J05

L35498 — Removal of Benign Skin Lesions

J05

L34771 — Immune Globulins

J05

A59105 — Billing and Coding: Off-Label Use of Intravenous Immune Globulin (IVIG)

Ask Verity about documentation requirements, denial risks, or coverage in your state.