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Official Description

Treatment of extensive or progressive retinopathy (eg, diabetic retinopathy), photocoagulation

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

Extensive or progressive retinopathy, particularly diabetic retinopathy, is a serious eye condition characterized by damage to the blood vessels in the retina. This damage can lead to swelling, leakage of blood, and the formation of new, abnormal blood vessels on the surface of the retina. The condition is often associated with diabetes and can significantly impact visual acuity. To assess the extent of the damage, visual acuity is evaluated, and the pupil is dilated to allow for a comprehensive examination of the retina. In preparation for treatment, a local anesthetic is administered to minimize discomfort during the procedure. Treatment options for extensive or progressive retinopathy include cryotherapy, diathermy, and photocoagulation. In the case of photocoagulation, a specific technique known as scatter laser treatment or pan retinal photocoagulation (PRP) is employed. This method involves delivering as many as 2,000 laser burns to the mid-periphery and periphery of the retina, carefully avoiding the central vision area known as the macula. The purpose of these burns is to destroy oxygen-deprived retinal tissue, seal leaking blood vessels, and prevent the formation of new blood vessels, thereby preserving vision and preventing further complications associated with diabetic retinopathy.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The procedure described by CPT® Code 67228 is indicated for the treatment of extensive or progressive retinopathy, particularly in cases of diabetic retinopathy. This condition is characterized by the following:

  • Diabetic Retinopathy Damage to the retinal blood vessels due to diabetes, leading to swelling, leakage, and the formation of new blood vessels.

2. Procedure

The procedure for treating extensive or progressive retinopathy using photocoagulation involves several critical steps:

  • Step 1: Patient Preparation The patient undergoes an initial assessment where visual acuity is checked. Following this, the pupil is dilated to facilitate a thorough examination of the retina. A local anesthetic is administered to ensure the patient experiences minimal discomfort during the procedure.
  • Step 2: Laser Application The treatment is performed using a laser photocoagulation technique, specifically scatter laser treatment or pan retinal photocoagulation (PRP). This involves the careful placement of as many as 2,000 laser burns in the mid-periphery and periphery of the retina. The procedure is designed to avoid the macula, the area responsible for central vision.
  • Step 3: Destruction of Damaged Tissue The laser burns serve multiple purposes: they destroy oxygen-deprived retinal tissue, seal leaking blood vessels, and prevent the formation of new, abnormal blood vessels. This is crucial in managing the progression of diabetic retinopathy and preserving the patient's vision.
  • Step 4: Delivery Systems The procedure may be conducted using a slit lamp delivery system, which necessitates the placement of a fundus contact lens, or through an indirect delivery system, depending on the specific requirements of the treatment and the patient's condition.

3. Post-Procedure

After the photocoagulation procedure, patients may experience some temporary discomfort or visual disturbances. It is essential for patients to follow up with their healthcare provider for post-procedure care and monitoring of their retinal health. Recovery times can vary, and patients should be informed about potential side effects and the importance of adhering to follow-up appointments to assess the effectiveness of the treatment and to monitor for any complications.

Short Descr TREATMENT X10SV RETINOPATHY
Medium Descr TREATMENT EXTENSIVE RETINOPATHY PHOTOCOAGULATION
Long Descr Treatment of extensive or progressive retinopathy (eg, diabetic retinopathy), photocoagulation
Status Code Active Code
Global Days 010 - Minor Procedure
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 Procedure or Service, Multiple Reduction Applies
ASC Payment Indicator Office-based surgical procedure added to ASC list in CY 2008 or later with MPFS nonfacility PE RVUs; payment based on MPFS nonfacility PE RVUs.
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P4D - Eye procedure - treatment of retinal lesions
MUE 1
CCS Clinical Classification 17 - Destruction of lesion of retina and choroid
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)
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.)
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).
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.
GC This service has been performed in part by a resident under the direction of a teaching physician
SG Ambulatory surgical center (asc) facility 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).
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.)
X2 Continuous/focused services: for reporting services by clinicians whose expertise is needed for the ongoing management of a chronic disease or a condition that needs to be managed and followed with no planned endpoint to the relationship; reporting clinician service examples include but are not limited to: a rheumatologist taking care of the patient's rheumatoid arthritis longitudinally but not providing general primary care services
Q6 Service furnished under a fee-for-time compensation arrangement by a substitute physician or by a substitute physical therapist furnishing outpatient physical therapy services in a health professional shortage area, a medically underserved area, or a rural area
52 Reduced services: under certain circumstances a service or procedure is partially reduced or eliminated at the discretion of the physician or other qualified health care professional. under these circumstances the service provided can be identified by its usual procedure number and the addition of modifier 52, signifying that the service is reduced. this provides a means of reporting reduced services without disturbing the identification of the basic service. note: for hospital outpatient reporting of a previously scheduled procedure/service that is partially reduced or cancelled as a result of extenuating circumstances or those that threaten the well-being of the patient prior to or after administration of anesthesia, see modifiers 73 and 74 (see modifiers approved for asc hospital outpatient use).
53 Discontinued procedure: under certain circumstances, the physician or other qualified health care professional may elect to terminate a surgical or diagnostic procedure. due to extenuating circumstances or those that threaten the well being of the patient, it may be necessary to indicate that a surgical or diagnostic procedure was started but discontinued. this circumstance may be reported by adding modifier 53 to the code reported by the individual for the discontinued procedure. note: this modifier is not used to report the elective cancellation of a procedure prior to the patient's anesthesia induction and/or surgical preparation in the operating suite. for outpatient hospital/ambulatory surgery center (asc) reporting of a previously scheduled procedure/service that is partially reduced or cancelled as a result of extenuating circumstances or those that threaten the well being of the patient prior to or after administration of anesthesia, see modifiers 73 and 74 (see modifiers approved for asc hospital outpatient use).
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.
57 Decision for surgery: an evaluation and management service that resulted in the initial decision to perform the surgery may be identified by adding modifier 57 to the appropriate level of e/m service.
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.
74 Discontinued out-patient hospital/ambulatory surgery center (asc) procedure after administration of anesthesia: due to extenuating circumstances or those that threaten the well being of the patient, the physician may terminate a surgical or diagnostic procedure after the administration of anesthesia (local, regional block(s), general) or after the procedure was started (incision made, intubation started, scope inserted, etc). under these circumstances, the procedure started but terminated can be reported by its usual procedure number and the addition of modifier 74. note: the elective cancellation of a service prior to the administration of anesthesia and/or surgical preparation of the patient should not be reported. for physician reporting of a discontinued procedure, see modifier 53.
80 Assistant surgeon: surgical assistant services may be identified by adding modifier 80 to the usual procedure number(s).
82 Assistant surgeon (when qualified resident surgeon not available): the unavailability of a qualified resident surgeon is a prerequisite for use of modifier 82 appended to the usual procedure code number(s).
AG Primary physician
AQ Physician providing a service in an unlisted health professional shortage area (hpsa)
CC Procedure code change (use 'cc' when the procedure code submitted was changed either for administrative reasons or because an incorrect code was filed)
CR Catastrophe/disaster related
E1 Upper left, eyelid
E2 Lower left, eyelid
GA Waiver of liability statement issued as required by payer policy, individual case
GV Attending physician not employed or paid under arrangement by the patient's hospice provider
GW Service not related to the hospice patient's terminal condition
GZ Item or service expected to be denied as not reasonable and necessary
JZ Zero drug amount discarded/not administered to any patient
Q0 Investigational clinical service provided in a clinical research study that is in an approved clinical research study
Q1 Routine clinical service provided in a clinical research study that is in an approved clinical research study
XS Separate structure, a service that is distinct because it was performed on a separate organ/structure
XU Unusual non-overlapping service, the use of a service that is distinct because it does not overlap usual components of the main service
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2016-01-01 Changed Description Changed
2009-01-01 Changed Code description changed
2008-01-01 Changed Code description changed.
Pre-1990 Added Code added.
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