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Official Description

Reduction of overcorrection of ptosis

© Copyright 2026 American Medical Association. All rights reserved.

Common Language Description

Ptosis, commonly known as drooping or sagging of the upper eyelid, can significantly impact a person's appearance and vision. Surgical correction of ptosis is a common procedure aimed at restoring the eyelid to its proper position. However, in some cases, patients may experience an overcorrection following the surgery, leading to complications such as an inability to fully close the eye. This condition can result in dry eye syndrome and potential damage to the cornea due to exposure. The procedure associated with CPT® Code 67909 specifically addresses the issue of overcorrection of ptosis. During this surgical intervention, the previously made incision is reopened to access the levator aponeurosis, which is the muscle responsible for elevating the eyelid. The surgeon carefully releases the tension of the levator muscle, adjusting it to achieve a more natural eyelid position that allows for complete closure. Once the appropriate tension is established, the levator is reattached either more superiorly on the tarsus, which is the dense connective tissue of the eyelid, or to the Muller muscle or conjunctiva. Finally, the surgical site is meticulously closed in layers to promote optimal healing and recovery.

© Copyright 2026 Coding Ahead. All rights reserved.

1. Indications

The procedure associated with CPT® Code 67909 is indicated for patients who have undergone previous surgical correction of ptosis and are now experiencing overcorrection. This condition may manifest as an inability to completely close the eyelid, leading to complications such as:

  • Inability to close the eye: This can result in exposure of the cornea, leading to discomfort and potential damage.
  • Dry eye syndrome: Insufficient eyelid closure can lead to inadequate moisture on the surface of the eye, causing irritation and dryness.
  • Corneal damage: Prolonged exposure of the cornea due to overcorrection can result in abrasions or other injuries to the eye.

2. Procedure

The procedure for the reduction of overcorrection of ptosis involves several critical steps to ensure proper adjustment of the eyelid position. The first step is to reopen the old incision made during the initial ptosis correction surgery. This allows the surgeon to access the underlying structures of the eyelid.

  • Step 1: The surgeon carefully reopens the previous incision to expose the levator aponeurosis, which is the muscle responsible for lifting the eyelid.
  • Step 2: Once the levator aponeurosis is exposed, the surgeon releases the tension of the levator muscle. This step is crucial as it allows for adjustment of the eyelid position.
  • Step 3: The surgeon then adjusts the tension of the levator muscle until the eyelid is positioned more normally, ensuring that it can close completely.
  • Step 4: After achieving the desired eyelid position, the levator is reattached. This can be done either more superiorly on the tarsus, which is the fibrous tissue of the eyelid, or to the Muller muscle or conjunctiva, depending on the specific needs of the patient.
  • Step 5: Finally, the surgical wound is closed in layers to promote healing and minimize scarring.

3. Post-Procedure

After the procedure, patients can expect a recovery period during which they may experience some swelling and discomfort. It is important for patients to follow post-operative care instructions provided by their surgeon to ensure proper healing. This may include the use of cold compresses to reduce swelling, avoiding strenuous activities, and attending follow-up appointments to monitor the healing process. Patients should also be advised on signs of complications, such as increased pain, redness, or changes in vision, and instructed to contact their healthcare provider if these occur. Overall, the goal of the procedure is to restore normal eyelid function and appearance, allowing for complete closure of the eyelid and alleviating any associated symptoms.

Short Descr REVISE EYELID DEFECT
Medium Descr REDUCTION OVERCORRECTION PTOSIS
Long Descr Reduction of overcorrection of ptosis
Status Code Active 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) 1 - Statutory payment restriction for assistants at surgery applies to this procedure...
Co-Surgeons (62) 0 - Co-surgeons not permitted for this procedure.
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Hospital Part B services paid through a comprehensive APC
ASC Payment Indicator Surgical procedure on ASC list in CY 2007; payment based on OPPS relative payment weight.
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P4E - Eye procedure - other
MUE 1
CCS Clinical Classification 19 - Other therapeutic procedures on eyelids, conjunctiva, cornea
50 Bilateral procedure: unless otherwise identified in the listings, bilateral procedures that are performed at the same session, should be identified by adding modifier 50 to the appropriate 5 digit code. note: this modifier should not be appended to designated "add-on" codes (see appendix d).
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).
58 Staged or related procedure or service by the same physician or other qualified health care professional during the postoperative period: it may be necessary to indicate that the performance of a procedure or service during the postoperative period was: (a) planned or anticipated (staged); (b) more extensive than the original procedure; or (c) for therapy following a surgical procedure. this circumstance may be reported by adding modifier 58 to the staged or related procedure. note: for treatment of a problem that requires a return to the operating/procedure room (eg, unanticipated clinical condition), see modifier 78.
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.
78 Unplanned return to the operating/procedure room by the same physician or other qualified health care professional following initial procedure for a related procedure during the postoperative period: it may be necessary to indicate that another procedure was performed during the postoperative period of the initial procedure (unplanned procedure following initial procedure). when this procedure is related to the first, and requires the use of an operating/procedure room, it may be reported by adding modifier 78 to the related procedure. (for repeat procedures, see modifier 76.)
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.)
E1 Upper left, eyelid
E2 Lower left, eyelid
E3 Upper right, eyelid
LT Left side (used to identify procedures performed on the left side of the body)
RT Right side (used to identify procedures performed on the right side of the body)
SG Ambulatory surgical center (asc) facility service
XS Separate structure, a service that is distinct because it was performed on a separate organ/structure
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