Summary & Overview
CPT 96900: Actinotherapy (Ultraviolet Light) in Dermatology
CPT code 96900 covers actinotherapy, also known as ultraviolet light therapy, a widely used dermatological procedure for treating skin conditions such as psoriasis, dermatitis, and actinic keratosis. This code is significant nationally due to its role in providing non-invasive, office-based treatment options for patients with chronic or acute dermatologic disorders. The procedure is typically performed in an office setting by dermatology specialists, including those with expertise in pediatric dermatology and MOHS micrographic surgery.
Key payers included in this analysis are Aetna, Blue Cross Blue Shield, Cigna Health, Medicare, and UnitedHealthcare, reflecting broad coverage across commercial and government insurance plans. Readers will gain insight into payer coverage, clinical indications, and related coding practices, including common modifiers and associated taxonomies. The publication also highlights relevant ICD-10 diagnoses and related CPT codes, offering a comprehensive overview of actinotherapy's place in dermatology billing and policy. Benchmarks and policy updates are provided to inform stakeholders about current trends and requirements for this procedure, supporting informed decision-making in clinical and administrative settings.
CPT Code Overview
CPT code 96900 represents actinotherapy (ultraviolet light), a procedure commonly performed in the field of dermatology. This service involves the therapeutic use of ultraviolet light to treat various skin conditions. The typical site of service for this procedure is the office setting (POS 11), where dermatology professionals administer ultraviolet light therapy to patients. Actinotherapy is utilized to manage a range of dermatologic disorders, providing targeted treatment in a controlled clinical environment.
Clinical & Coding Specifications
Clinical Context
A patient presents to a dermatology office with chronic skin conditions such as psoriasis, actinic keratosis, or dermatitis. After evaluation, the dermatologist determines that actinotherapy (ultraviolet light treatment) is appropriate. The procedure is performed in the office setting, where the patient is exposed to controlled ultraviolet light to treat the affected skin areas. The workflow typically involves assessment, documentation of the diagnosis, preparation of the treatment area, administration of actinotherapy, and post-procedure monitoring.
Coding Specifications
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Modifiers:
- Modifier
26: Used when reporting only the professional component of the service (e.g., physician's work). - Modifier
TC: Used when reporting only the technical component (e.g., equipment, supplies, and technical staff). - Modifier
59: Indicates a distinct procedural service, used when actinotherapy is performed separately from other procedures. - Modifier
76: Used when the procedure is repeated by the same physician on the same day.
- Modifier
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Provider Taxonomies:
Taxonomy Code Specialty Description 207N00000XDermatology Physician 207ND0101XMOHS-Micrographic Surgery Physician 207NS0135XPediatric Dermatology Physician
Related Diagnoses
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L40.0- Psoriasis vulgaris: Chronic skin disorder often treated with actinotherapy to reduce plaques and inflammation. -
L56.2- Photocontact dermatitis: Skin reaction to light exposure, actinotherapy may be used for management. -
L57.0- Actinic keratosis: Precancerous skin lesions, actinotherapy can be part of the treatment plan. -
L30.9- Dermatitis, unspecified: General skin inflammation, actinotherapy may be considered when other treatments are ineffective. -
L81.4- Other melanin hyperpigmentation: Disorders of skin pigmentation, actinotherapy may be used to help normalize pigmentation.
Related CPT Codes
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96910- Photochemotherapy, tar and UVB: Used for patients requiring both tar application and UVB light, often for psoriasis. May be used as an alternative or in conjunction with96900. -
96912- Photochemotherapy, PUVA: Involves psoralen and UVA light, typically for more severe skin conditions. Used as an alternative to96900when PUVA is indicated. -
96567- Photodynamic therapy, skin: Used for treatment of actinic keratosis and other skin lesions with light-activated drugs. May be performed instead of or in addition to96900for certain diagnoses. -
99213- Established patient office visit, level 3: Commonly billed on the same day as96900for evaluation and management prior to the procedure.
National Reimbursement Benchmarks
Medicare's national mean rate for CPT code 96900 is $24.83, which is notably lower than the BUCA (average commercial) mean rate of $31.41. Among the commercial payers, Cigna and UnitedHealth Group offer the highest mean rates, both exceeding $36.00, while Aetna is closer to Medicare levels.
Rate dispersion, measured by the difference between the 75th and 25th percentiles, varies across payers. Medicare has the tightest range at $4.00, indicating less variability in reimbursement. Cigna shows the widest dispersion at $22.00, followed closely by UnitedHealth Group at $21.00, reflecting greater variability in commercial rates. Blue Cross Blue Shield and BUCA also display moderate ranges, while Aetna's range is $10.00.
The table and chart below present the full breakdown of national benchmarks for CPT code 96900 across major payers.
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