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Official Description

Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; with endoscopic cyclophotocoagulation

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

Complex extracapsular cataract removal with insertion of an intraocular lens (IOL) prosthesis is a specialized surgical procedure designed to address cataracts that present unique challenges. This one-stage procedure employs either manual or mechanical techniques, such as irrigation and aspiration or phacoemulsification, to effectively remove the cataract. The complexity of this surgery arises from the use of advanced devices or techniques that are not typically utilized in standard cataract surgeries. Such complexities may include the use of an iris expansion device, suture support for the IOL, or primary posterior capsulorrhexis, particularly in pediatric patients who are in the amblyogenic developmental stage. The procedure is particularly critical for children, as the anatomical and developmental characteristics of their eyes necessitate specific surgical approaches. For instance, the anterior capsule in children is more challenging to open, and the cortex is more difficult to remove due to lens adhesion. Additionally, certain ocular conditions, such as uveitis, glaucoma, pseudoexfoliation syndrome, or Marfan syndrome, can further complicate the surgery, necessitating a more intricate approach. Patients with a history of prior intraocular surgery, trauma to the eye, or those presenting with dense, hard, white cataracts may also require this complex procedure to ensure successful outcomes. The incorporation of endoscopic cyclophotocoagulation (ECP) during the surgery is particularly beneficial for glaucoma patients, as it can reduce the need for postoperative medication by treating the ciliary processes effectively.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The procedure is indicated for patients presenting with complex cataracts that require advanced surgical techniques due to various factors. These include:

  • Pediatric Patients: Children in the amblyogenic developmental stage who require cataract surgery due to the challenges associated with their eye anatomy.
  • Complex Ocular Conditions: Patients with conditions such as uveitis, glaucoma, pseudoexfoliation syndrome, or Marfan syndrome that complicate standard cataract surgery.
  • Previous Eye Surgery or Trauma: Individuals with a history of intraocular surgery or trauma to the eye that necessitates a more complex surgical approach.
  • Dense Cataracts: Patients presenting with dense, hard, white cataracts that require specialized techniques for effective removal.

2. Procedure

The procedure involves several detailed steps to ensure the successful removal of the cataract and insertion of the IOL:

  • Incision Creation: An incision is made at the corneoscleral junction (fornix) to facilitate the insertion of the phacoemulsification device. A side port incision is also created to assist in the surgical process.
  • Pupil Dilation: An attempt is made to dilate the pupil. If dilation is unsuccessful, a spatula is inserted to lyse any posterior synechiae, allowing for better access to the lens.
  • Expansion Device Insertion: Four incisions are made, and an iris expansion device consisting of four hooks is inserted to retract the iris, providing a clear view of the lens.
  • Anterior Lens Capsule Opening: A circular tear is made in the anterior lens capsule, which is then opened to allow access for the phacoemulsification probe.
  • Phacoemulsification: The phacoemulsification probe is inserted, utilizing ultrasound energy to break up the cataract into smaller pieces, which are subsequently removed by aspiration.
  • Cortex Removal: After the cataract has been successfully removed, the softer cortex surrounding the cataract is suctioned out to ensure a clear lens capsule.
  • Viscoelastic Material Injection: Viscoelastic material is injected into the lens capsule to maintain its shape and facilitate the insertion of the IOL.
  • Posterior Capsule Incision (if applicable): In pediatric patients, the posterior capsule is also incised to facilitate the insertion of the IOL.
  • Endoscopic Cyclophotocoagulation: ECP is performed concurrently with phacoemulsification for glaucoma patients. A laser probe is inserted to treat the ciliary processes, emitting pulsed, continuous wave energy while being monitored on a screen. This treatment may cover 180 to 360 degrees of the ciliary body.
  • IOL Insertion: The IOL is carefully inserted into the lens capsule, and the previously injected viscoelastic material is removed.
  • Incision Closure: The incisions are checked for water tightness to prevent any postoperative complications.
  • Intraocular Pressure Restoration: A subconjunctival injection of water or saline is performed to restore intraocular pressure, and the eye is then dressed to complete the procedure.

3. Post-Procedure

Post-procedure care involves monitoring the patient for any complications and ensuring proper recovery. Patients may be advised on the use of prescribed medications to manage pain and prevent infection. Follow-up appointments are essential to assess the healing process and the effectiveness of the IOL. Patients should be informed about signs of potential complications, such as increased pain, vision changes, or signs of infection, and instructed to seek immediate medical attention if these occur. Additionally, the healthcare provider may discuss the need for ongoing management of any underlying conditions, such as glaucoma, particularly if ECP was performed during the surgery.

Short Descr XCAPSL CTRC RMVL CPLX W/ECP
Medium Descr XCAPSL CTRC RMVL INSJ IO LENS PROSTH CPLX W/ECP
Long Descr Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; with endoscopic cyclophotocoagulation
Status Code Carriers Price the Code
Global Days 090 - Major Surgery
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 2 - Standard payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 1 - 150% payment adjustment for bilateral procedures applies.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 0 - Payment restriction for assistants at surgery applies to this procedure...
Co-Surgeons (62) 1 - Co-surgeons could be paid, though supporting documentation is required...
Team Surgery (66) 1 - Team surgeons could be paid, though...
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Hospital Part B services paid through a comprehensive APC
ASC Payment Indicator Non office-based surgical procedure added in CY 2008 or later; payment based on OPPS relative payment weight.
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) none
MUE 2
RT Right side (used to identify procedures performed on the right side of the body)
LT Left side (used to identify procedures performed on the left side of the body)
59 Distinct procedural service: under certain circumstances, it may be necessary to indicate that a procedure or service was distinct or independent from other non-e/m services performed on the same day. modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported together, but are appropriate under the circumstances. documentation must support a different session, different procedure or surgery, different site or organ system, separate incision/excision, separate lesion, or separate injury (or area of injury in extensive injuries) not ordinarily encountered or performed on the same day by the same individual. however, when another already established modifier is appropriate it should be used rather than modifier 59. only if no more descriptive modifier is available, and the use of modifier 59 best explains the circumstances, should modifier 59 be used. note: modifier 59 should not be appended to an e/m service. to report a separate and distinct e/m service with a non-e/m service performed on the same date, see modifier 25.
22 Increased procedural services: when the work required to provide a service is substantially greater than typically required, it may be identified by adding modifier 22 to the usual procedure code. documentation must support the substantial additional work and the reason for the additional work (ie, increased intensity, time, technical difficulty of procedure, severity of patient's condition, physical and mental effort required). note: this modifier should not be appended to an e/m service.
51 Multiple procedures: when multiple procedures, other than e/m services, physical medicine and rehabilitation services or provision of supplies (eg, vaccines), are performed at the same session by the same individual, the primary procedure or service may be reported as listed. the additional procedure(s) or service(s) may be identified by appending modifier 51 to the additional procedure or service code(s). note: this modifier should not be appended to designated "add-on" codes (see appendix d).
54 Surgical care only: when 1 physician or other qualified health care professional performs a surgical procedure and another provides preoperative and/or postoperative management, surgical services may be identified by adding modifier 54 to the usual procedure number.
55 Postoperative management only: when 1 physician or other qualified health care professional performed the postoperative management and another performed the surgical procedure, the postoperative component may be identified by adding modifier 55 to the usual procedure number.
79 Unrelated procedure or service by the same physician or other qualified health care professional during the postoperative period: the individual may need to indicate that the performance of a procedure or service during the postoperative period was unrelated to the original procedure. this circumstance may be reported by using modifier 79. (for repeat procedures on the same day, see modifier 76.)
CC Procedure code change (use 'cc' when the procedure code submitted was changed either for administrative reasons or because an incorrect code was filed)
GC This service has been performed in part by a resident under the direction of a teaching physician
GW Service not related to the hospice patient's terminal condition
SG Ambulatory surgical center (asc) facility service
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2020-01-01 Added Code added.
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