Summary & Overview
CPT 69620: Myringoplasty (Tympanic Membrane Repair)
CPT code 69620 represents myringoplasty, the surgical repair of the tympanic membrane using graft materials such as fascia or fat to close a perforation and reduce infection risk. Nationally, this code captures a common otologic procedure performed to restore middle ear integrity and improve hearing outcomes, with implications for surgical resource use, outpatient procedural volume, and payer coverage policies. Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare.
Readers will find a concise overview of clinical context and service setting for CPT code 69620, payer coverage patterns and benchmark considerations, typical sites of service and service-line implications, and policy or coding guidance relevant to billing and claims processing. The publication highlights common clinical indications, expected care settings (operating room or ambulatory surgical center), and high-level considerations for claim adjudication. Data not available in the input will be identified as such where applicable. This summary serves clinicians, billing professionals, and policy analysts seeking a national perspective on coding, utilization, and payer engagement for tympanic membrane repair.
Billing Code Overview
CPT code 69620 describes a myringoplasty, a surgical repair of the tympanic membrane (eardrum) using graft material such as fascia or a plug of fat. The procedure focuses exclusively on the drumhead of the tympanic membrane and the graft donor area to close a perforation and prevent recurrent infection.
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Service type: Surgical repair of the tympanic membrane (myringoplasty)
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Typical site of service: Operating room or ambulatory surgical center; may be performed in an outpatient surgical suite depending on patient status and facility capabilities.
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Clinical & Coding Specifications
Clinical Context
A 38-year-old patient presents to an otolaryngology clinic with a chronic, non-healing perforation of the tympanic membrane after recurrent otitis media and persistent intermittent otorrhea. The patient reports decreased hearing on the affected side and recurrent infections despite medical management. On exam and flexible otoscopy the perforation is localized to the pars tensa without active mastoid disease. Audiometry demonstrates a conductive hearing loss consistent with a tympanic membrane perforation. After preoperative evaluation and informed consent, the patient is scheduled for a myringoplasty under monitored anesthesia care or general anesthesia. In the operating room the surgeon harvests autologous temporalis fascia and performs a tympanic membrane repair confined to the drumhead, ensuring closure of the perforation and restoration of the membrane integrity. Postoperative workflow includes recovery in the PACU, postoperative ear precautions, antibiotic or topical therapy as indicated, and scheduled ear clinic follow-up with otoscopic assessment and audiometry to confirm graft take and hearing improvement.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
26 | Professional component | Use when billing only the surgeon’s professional service separate from a facility technical component if applicable. |
50 |