Summary & Overview
CPT 4190F: No Summary Available
CPT code 4190F is a procedural billing code for which no clinical summary was provided in the source input. Nationally, the existence of a coded procedure without an accompanying description can affect coding clarity, clinical documentation, and payer processing because providers and payers rely on clear code definitions for claims adjudication and quality measurement. Key payers referenced in this overview include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. This publication presents a concise briefing on the code’s current documentation status and what readers will find in the full note: a clear statement that the code lacks an available description in the source; identification of payer coverage references included in the analysis; and guidance on the types of information typically needed to interpret a code (benchmarks, policy updates, and clinical context) when a summary is present. Where descriptive detail is missing, the document indicates which data elements are unavailable and highlights the implications of absent definitions for national coding consistency, claims processing, and clinical reporting.
Billing Code Overview
CPT code 4190F — No Summary found for this code
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Service Type: Data not available in the input.
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Typical Site of Service: Data not available in the input.
CPT code 4190F is listed without an accompanying clinical summary in the provided input. The available description field contains no additional detail to define the procedure, clinical context, or expected care setting. Data not available in the input for service type and typical site of service were noted and therefore are not included.
Clinical & Coding Specifications
Clinical Context
A typical patient is an adult presenting to an outpatient otolaryngology or oral and maxillofacial surgery clinic with symptoms related to chronic or recurrent salivary gland obstruction, sialolithiasis (salivary stones), or ductal strictures causing pain and swelling with meals. The clinical workflow begins with history and focused physical exam identifying intermittent postprandial swelling of the submandibular or parotid region. Diagnostic imaging is obtained, commonly ultrasound or non-contrast CT to identify ductal calculi or sialadenitis. When imaging confirms a discrete obstructing stone or ductal narrowing amenable to removal, the patient is scheduled for a minimally invasive ductal procedure in an ambulatory surgery center or hospital outpatient department.
On the day of service, preoperative consent and antibiotic prophylaxis decisions are documented. The procedure is performed under local anesthesia with sedation or general anesthesia depending on stone size, location, and patient factors. Techniques may include intraoral ductal exploration, sialendoscopy-assisted retrieval, or transoral removal of submandibular gland stones. Hemostasis is achieved, ductal patency is confirmed, and post-procedure instructions for warm compresses, gland massage, sialogogues, and follow-up are provided. Typical sites of service include outpatient clinic procedure rooms, ambulatory surgical centers, or hospital outpatient departments. Commonly involved providers are otolaryngologists, oral and maxillofacial surgeons, or general surgeons with head and neck expertise.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 |