CPT code 66762: Iris laser, photocoagulation reshaping2026 Medicare rate & RVUs

Reports laser reshaping of the iris, commonly for persistent appositional angle closure when iris contour contributes to impaired drainage.

CMS RVU26DEffective Oct 1, 2026109 payment localities1.7K Medicare services in 2024

Medicare pays $481.64 for 66762 nationally in the office and $367.08 in a hospital or facility. Local office rates run $433.63–$623.60.

Medicare rate · 66762

Iris laser, photocoagulation reshaping

Office or facility?

Work RVUs
5.25
Total RVUs
14.42
Global days
090

National rate · 2026

$481.64

Office setting, before claim adjustments.

See every locality for 66762 →Billed by an NP, PA or therapist? →

Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.

Your location

Medicare pays by the payment locality where the service is performed.

On this page 10 sections
  1. Medicare rate
  2. What 66762 covers
  3. By payment locality
  4. Rate map
  5. How it’s calculated
  6. Payment rules
  7. Similar codes
  8. Related codes
  9. Billing questions
  10. Sources

What 66762 covers

An ophthalmologist uses laser photocoagulation to alter the contour of the iris, commonly with peripheral laser iridoplasty for persistent appositional angle closure or plateau iris after a patent iridotomy. The treatment targets iris configuration rather than creating an opening through the iris or treating the ciliary body. It is typically performed in an ophthalmology setting with a slit lamp and a contact lens used to focus the laser.

Report the procedure when the documented treatment reshapes iris tissue with photocoagulation; an iridotomy that creates an opening is a different service. The record should identify the clinical reason, treated eye, and laser treatment performed. CMS assigns a 90-day global period, including the day-before preoperative visit and related postoperative care. When other procedures are performed in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard 50% multiple-procedure reduction. For bilateral treatment, modifier 50 is paid at 150%. Assistant-at-surgery payment is restricted, and co-surgeon and team-surgery billing are not permitted.

This summary was written with AI assistance from CMS physician fee schedule data and checked against the CMS billing rules shown here. Rates on this page come directly from CMS files.

Where 66762 pays more and less

The same RVUs, adjusted for each area’s costs. Open a locality for its calculation, history and nearby areas.

109 payment localities

$433.63 to $623.60

$433.63$528.62$623.60
One dot per payment locality, office / nonfacility. Hover a dot to see the locality; select it to open that rate.

109 of 109 payment localities

66762 office and facility rates by payment locality
Payment localityOfficeFacility
Alabama$439.02$338.78
Alaska$582.02$460.00
Arizona$470.56$359.55
Arkansas$433.63$335.22
Atlanta, GA$489.66$373.26
Austin, TX$497.34$376.13
Bakersfield, CA$507.54$381.98
Baltimore area, MD$509.11$386.18
Beaumont, TX$454.34$350.09
Brazoria, TX$477.33$363.79

66762 rates by state

Office rate range in each state. Select a state to see its payment localities.

Explore a state

Local rates. Clear comparisons.

Hover or focus a tile to see its rate range. Select it to open the state’s fee schedule.

$433.63

$582.02

Color shows the midpoint of each state’s locality range.

View every state and territory as a table
66762 office rate range by state
State / territoryOffice rate rangeLocalities
AK$582.021
AL$439.021
AR$433.631
AZ$470.561
CA$506.17–$623.6029
CO$499.381
CT$510.601
DC$544.721
DE$477.591
FL$475.84–$515.073
GA$452.77–$489.662
GU$515.771
HI$515.771
IA$448.341
ID$450.871
IL$464.11–$502.504
IN$453.101
KS$446.631
KY$448.011
LA$447.44–$466.312
MA$497.09–$543.992
MD$485.75–$544.723
ME$452.96–$473.832
MI$458.02–$481.042
MN$480.241
MO$440.94–$467.643
MS$437.361
MT$481.611
NC$457.001
ND$473.311
NE$450.411
NH$491.871
NJ$516.90–$540.402
NM$460.201
NV$479.591
NY$462.86–$560.125
OH$456.331
OK$447.241
OR$476.31–$513.302
PA$456.90–$499.492
PR$484.651
RI$493.101
SC$457.331
SD$472.331
TN$448.551
TX$454.34–$497.348
UT$462.671
VA$472.55–$544.722
VI$484.651
VT$471.791
WA$496.06–$554.182
WI$459.661
WV$449.401
WY$477.991

How the 66762 rate is calculated

Each of 66762’s three RVUs is multiplied by a geographic index (GPCI) for the payment locality, added up, and multiplied by the conversion factor. Drag the indexes or enter a ZIP to see what moves the rate.

How the rate is built · 66762

RVUs × geographic indexes × conversion factor

Office or facility?

Work5.25

5.25 RVUs× 1.000 GPCI

Practice expense8.75

8.75 RVUs× 1.000 GPCI

Malpractice0.42

0.42 RVUs× 1.000 GPCI

Adjusted RVUs

14.4200

Conversion factor

$33.4009

Medicare rate

$481.64

Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.

Payment rules and modifiers for 66762

66762 has a 90-day global period: related visits in that window are included in the surgery payment.

CMS payment indicators · 66762

Iris laser, photocoagulation reshaping

RuleCMS valueWhat it means
Global period090Major surgery: the day before, the day of, and 90 days after are included.
Multiple procedures2Standard reduction: highest-valued procedure at 100%, others at 50%.
Bilateral (modifier 50)1Bilateral with modifier 50 pays 150% of the fee schedule amount.
Assistant at surgery (80/81/82/AS)1Not paid (statutory restriction).
Co-surgeons (62)0Not permitted.
Team surgery (66)0Not permitted.
Professional/technical0Physician service: no professional/technical split.
Split (54/55/56)0.10/0.70/0.20Share of the payment for pre-op, the procedure itself, and post-op care.

Global surgery period · 66762

Iris laser, photocoagulation reshaping

90-day global period ends

Dec 30, 2026

Covers Sep 30, 2026 through Dec 30, 2026 (92 days, including the day before surgery).

Visit on Oct 31, 2026

Day 30 of the 90-day post-op period: related follow-up care is included in the surgical payment.

  • 24Unrelated E/M visit by the same physician
  • 79Unrelated procedure (starts its own global period)
  • 58Staged, more extensive, or therapy procedure that was planned
  • 78Unplanned return to the operating room for a related complication
SurgeryVisit
Sep 23, 2026Jan 10, 2027

Pre-op dayGlobal period

What modifiers do to the payment

Modifier 50 · payment effect

With and without the modifier

66762 without 50 · national office

$481.64

Iris laser, photocoagulation reshaping

66762-50 · Bilateral: 150%

$722.46

Both sides on one line with modifier 50 are paid at 150% of the fee schedule amount (subject to multiple-procedure rules with other procedures).

When to use modifier 50

66762 compared with similar codes

Compare codes · National

4 codes, side by side

Office or facility?

  • 66762

    Iris laser, photocoagulation reshaping5.25 wRVU

    $481.64

  • 66761

    Laser iridotomy, peripheral iris opening2.93 wRVU

    $299.27−$182.37

  • 66625

    Iridectomy, peripheral, for glaucoma5.17 wRVU

    Not priced

  • 65820

    Goniotomy, angle incision8.69 wRVU

    Not priced

How to choose

66761Laser iridotomyPeripheral iris opening
66761 is laser iridotomy, which makes an opening through the iris. Report 66762 when photocoagulation reshapes iris contour instead.
66625IridectomyPeripheral, for glaucoma
66625 is a surgical peripheral iridectomy for glaucoma. It removes iris tissue through a surgical approach rather than reshaping the iris with laser.
65820GoniotomyAngle incision
65820 is goniotomy, which treats the trabecular outflow pathway. It is not an iris photocoagulation procedure.

66762 billing questions

How is this different from laser iridotomy?

Iridoplasty reshapes the iris with photocoagulation. Iridotomy creates an opening through the iris, often to relieve pupillary block.

What documentation supports reporting this procedure?

Document the indication for reshaping, the eye treated, and the laser treatment performed. The record should distinguish iris contour treatment from creation of an iris opening.

How should bilateral treatment be reported?

When both eyes are treated, report modifier 50; CMS pays the bilateral procedure at 150%.

What postoperative care is included?

The 90-day global period includes the day-before preoperative visit and 90 days of related postoperative care.

Can an assistant surgeon or co-surgeon be billed?

CMS does not pay an assistant at surgery for this procedure. Co-surgeons and team surgery are not permitted.

Where these rates come from

FeeBase calculates base physician payments from CMS work, practice-expense and malpractice RVUs, adjusted by each locality’s geographic indexes and the conversion factor. Services without a published rate are labeled, never given a made-up amount. Amounts are Medicare allowed amounts before claim adjustments: not a patient’s bill or a commercial rate.

CMS RVU26D · effective Oct 1, 2026 through the day before Jan 1, 2027

Show the CMS file lines behind this rate
RVUs for 66762PPRRVU2026_Oct_nonQPP.csv, line 7,393 (RVU26D)

Open CMS sourceHow we calculate rates

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