CPT code 67228: Retinal laser, extensive or progressive retinopathy2026 Medicare rate & RVUs in Marin County, CA

Reports retinal laser treatment for extensive or progressive retinopathy, commonly proliferative diabetic retinopathy, including treatment delivered over one or more sessions.

CMS RVU26DEffective Oct 1, 2026One payment locality36.2K Medicare services in 2024

In Marin County, CA, Medicare pays $424.69 for 67228 in the office and $301.78 when it’s performed in a hospital or facility.

$424.69Office (non-facility)
$301.78Hospital or facility
+24.5%vs the national office rate ($341.02)

Check a contract rate as a % of Medicare · 67228 nationwide

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

We’ll open 67228 for the payment locality that covers the ZIP.

On this page 11 sections
  1. Rate in Marin County, CA
  2. What 67228 covers
  3. Compared with other areas
  4. Rate map
  5. How it’s calculated
  6. Payment rules
  7. Related codes
  8. Rate history
  9. Where it applies
  10. Billing questions
  11. Sources

What 67228 covers

An ophthalmologist uses laser photocoagulation to treat extensive or progressive retinal disease. A common setting is proliferative diabetic retinopathy treated with scatter laser, often called panretinal photocoagulation. The treatment may be delivered over more than one session; the code encompasses one or more sessions rather than describing a single laser spot or isolated retinal lesion. Documentation should identify the treated eye, the retinopathy and its extent or progression, and the laser treatment performed.

Select this service for extensive or progressive retinopathy treated with photocoagulation, not a localized retinal lesion or a different treatment method. Related postoperative visits during the 10-day global period are included. When multiple procedures are performed in the same session, Medicare pays the highest-valued procedure in full and reduces the others to 50%. For bilateral treatment, modifier 50 is paid at 150%. Medicare does not pay an assistant at surgery for this code; co-surgeons and team surgery 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.

How Marin County, CA compares for 67228

Across 109 of 109 payment localities, the office rate for 67228 runs from $309.07 in Arkansas to $433.70 in San Benito County, CA. Marin County, CA pays $424.69. The RVUs are the same everywhere; the geographic indexes change the dollars.

67228 in Marin County, CA vs other payment areas
  1. Marin County, CA · this page$424.69
  2. Bakersfield, CA · California$357.06−$67.63
  3. Chico, CA · California$355.92−$68.77
  4. El Centro, CA · California$355.98−$68.71
  5. Fresno, CA · California$355.92−$68.77
  6. Hanford, CA · California$355.92−$68.77
  7. Los Angeles, CA · California$377.06−$47.63

Other areas in California first, then benchmark localities. Bars start at $0.

Every other payment area

67228 in every other Medicare payment locality
Payment localityOfficeFacility
Madera, CACalifornia$355.92$260.38
Merced, CACalifornia$355.92$260.38
Modesto, CACalifornia$355.92$260.38
Napa, CACalifornia$403.55$288.65
Oxnard, CACalifornia$374.54$271.50
Redding, CACalifornia$355.92$260.38
Rest of CaliforniaCalifornia$355.92$260.38
Riverside, CACalifornia$359.77$264.22

67228 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.

$309.07

$419.37

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

View every state and territory as a table
67228 office rate range by state
State / territoryOffice rate rangeLocalities
AK$419.371
AL$312.651
AR$309.071
AZ$333.561
CA$355.92–$433.7029
CO$352.111
CT$360.691
DC$383.241
DE$338.321
FL$338.70–$366.543
GA$323.14–$346.782
GU$361.641
HI$361.641
IA$318.131
ID$319.951
IL$331.39–$358.094
IN$321.411
KS$317.331
KY$319.341
LA$319.10–$331.622
MA$350.82–$381.762
MD$343.73–$383.243
ME$321.69–$335.032
MI$326.32–$342.522
MN$338.201
MO$315.00–$332.103
MS$312.071
MT$341.001
NC$324.321
ND$334.081
NE$319.401
NH$347.201
NJ$365.02–$380.642
NM$327.901
NV$339.261
NY$328.23–$395.425
OH$324.901
OK$318.471
OR$336.81–$361.012
PA$325.10–$353.492
PR$342.901
RI$348.631
SC$325.101
SD$333.261
TN$318.651
TX$323.42–$350.798
UT$328.651
VA$334.42–$383.242
VI$342.901
VT$333.381
WA$349.97–$388.342
WI$325.111
WV$321.651
WY$337.981

See 67228 in every payment locality

How the 67228 rate is calculated

Each of 67228’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 · 67228

RVUs × geographic indexes × conversion factor

Office or facility?

Work4.28

4.28 RVUs× 1.000 GPCI

Practice expense5.58

5.58 RVUs× 1.000 GPCI

Malpractice0.35

0.35 RVUs× 1.000 GPCI

Adjusted RVUs

10.2100

Conversion factor

$33.4009

Medicare rate

$341.02

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

The exact Marin County, CA inputs and CMS source lines

PPRRVU2026_Oct_nonQPP.csv

7,448

Code
67228
Physician work
4.28
Practice expense
5.58
Malpractice
0.35

GPCI2026.csv

25

Locality
Marin County, CA
Physician work
1.095
Practice expense
1.410
Malpractice
0.459
Office calculation for 67228 in Marin County, CA
ComponentRVULocality factorAdjusted
Physician work4.28× 1.0954.6866
Practice expense5.58× 1.4107.8678
Malpractice0.35× 0.4590.1606
Total RVUs12.7151
Conversion factor× 33.4009

Office rate, Marin County, CA$424.69

Office: (4.28 × 1.095 + 5.58 × 1.41 + 0.35 × 0.459) × $33.4009 = $424.69

Facility: (4.28 × 1.095 + 2.97 × 1.41 + 0.35 × 0.459) × $33.4009 = $301.78

Open 67228 in the RVU calculator

Payment rules and modifiers for 67228

67228 has a 10-day global period: related visits in that window are included in the surgery payment.

CMS payment indicators · 67228

Retinal laser, extensive or progressive retinopathy

RuleCMS valueWhat it means
Global period010Minor procedure: the day of the procedure plus 10 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)0.10/0.80/0.10Share of the payment for pre-op, the procedure itself, and post-op care.

Global surgery period · 67228

Retinal laser, extensive or progressive retinopathy

10-day global period ends

Oct 11, 2026

Covers Oct 1, 2026 through Oct 11, 2026 (11 days).

Visit on Oct 31, 2026

After the global period ends: visits and procedures are billed normally.

SurgeryVisit
Sep 28, 2026Oct 14, 2026

What modifiers do to the payment

Modifier 50 · payment effect

With and without the modifier

67228 without 50 · national office

$341.02

Retinal laser, extensive or progressive retinopathy

67228-50 · Bilateral: 150%

$511.53

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

How 67228 has changed in Marin County, CA

67228 · Office / nonfacility

$424.69

Effective 2026-10-01

The base rate is $20.23 higher than on 2025-10-01, moving from $404.46 to $424.69 (5.0%).

It is unchanged from the immediately preceding available release, effective 2026-07-01.

Base rate by release · bars start at $0 · select a bar to compare

One bar per available release, ordered by effective date. Missing rates remain gaps. These comparisons hold the code, setting and locality identifiers constant; they do not isolate which policy or input caused a change.

What changed, release by release
  1. January 1, 2026

    RVU26A

    $404.46changed to$424.69

    • Conversion factor 32.3465 changed to 33.4009
    • Work RVU 4.39 changed to 4.28
    • Practice expense RVU 5.33 changed to 5.58
    • Work GPCI 1.088 changed to 1.095
    • Practice expense GPCI 1.419 changed to 1.410
    • Malpractice GPCI 0.470 changed to 0.459

    Held through RVU26B, RVU26C, RVU26D.

  2. January 1, 2025

    RVU25A

    $418.12changed to$404.46

    • Conversion factor 33.2875 changed to 32.3465
    • Practice expense RVU 5.37 changed to 5.33

    Held through RVU25B, RVU25C, RVU25D.

  3. March 9, 2024

    RVU24AR

    $411.29changed to$418.12

    • Conversion factor 32.7442 changed to 33.2875

    Held through RVU24B, RVU24C, RVU24D.

  4. January 1, 2024

    RVU24A

    $412.58changed to$411.29

    • Conversion factor 33.8872 changed to 32.7442
    • Practice expense RVU 5.28 changed to 5.37
    • Work GPCI 1.082 changed to 1.088
    • Practice expense GPCI 1.374 changed to 1.419
    • Malpractice GPCI 0.487 changed to 0.470
  5. January 1, 2023

    RVU23A

    $405.95changed to$412.58

    • Conversion factor 34.6062 changed to 33.8872
    • Practice expense RVU 5.14 changed to 5.28
    • Malpractice RVU 0.34 changed to 0.35
    • Work GPCI 1.077 changed to 1.082
    • Practice expense GPCI 1.329 changed to 1.374
    • Malpractice GPCI 0.504 changed to 0.487

    Held through RVU23B, RVU23C, RVU23D.

  6. January 1, 2022

    RVU22A

    $405.90changed to$405.95

    • Conversion factor 34.8931 changed to 34.6062
    • Practice expense RVU 5.16 changed to 5.14
    • Malpractice RVU 0.33 changed to 0.34
    • Work GPCI 1.071 changed to 1.077
    • Practice expense GPCI 1.311 changed to 1.329

    Held through RVU22B, RVU22C, RVU22D.

  7. January 1, 2021

    RVU21A

    $407.29changed to$405.90

    • Conversion factor 36.0896 changed to 34.8931
    • Practice expense RVU 4.96 changed to 5.16
    • Malpractice RVU 0.32 changed to 0.33
    • Work GPCI 1.068 changed to 1.071
    • Practice expense GPCI 1.299 changed to 1.311
    • Malpractice GPCI 0.481 changed to 0.504

    Held through RVU21B, RVU21C, RVU21D.

  8. January 1, 2020

    RVU20A

    $407.34changed to$407.29

    • Conversion factor 36.0391 changed to 36.0896
    • Practice expense RVU 5.02 changed to 4.96
    • Work GPCI 1.065 changed to 1.068
    • Practice expense GPCI 1.291 changed to 1.299
    • Malpractice GPCI 0.458 changed to 0.481

    Held through RVU20B, RVU20C, RVU20D.

  9. January 1, 2019

    RVU19A

    $405.47changed to$407.34

    • Conversion factor 35.9996 changed to 36.0391
    • Practice expense RVU 5.05 changed to 5.02
    • Malpractice RVU 0.31 changed to 0.32
    • Work GPCI 1.062 changed to 1.065
    • Practice expense GPCI 1.279 changed to 1.291

    Held through RVU19B, RVU19C, RVU19D.

  10. January 1, 2018

    RVU18AR1

    $397.50changed to$405.47

    • Conversion factor 35.8887 changed to 35.9996
    • Practice expense RVU 4.94 changed to 5.05
    • Malpractice RVU 0.32 changed to 0.31
    • Work GPCI 1.058 changed to 1.062
    • Practice expense GPCI 1.271 changed to 1.279
    • Malpractice GPCI 0.477 changed to 0.458

    Held through RVU18B, RVU18C, RVU18D.

  11. January 1, 2017

    RVU17A

    No ratechanged to$397.50

    Held through RVU17B, RVU17C, RVU17D.

  12. January 1, 2013

    RVU13AR

    Earliest loaded release: No rate

    Held through RVU13B, RVU13C, RVU13D, RVU14A, RVU14B, RVU14C, RVU14D, RVU15A, RVU15B, RVU15C, RVU15D, RVU16A, RVU16B, RVU16C, RVU16D.

Rates in every CMS release
Effective fromOfficeFacilityCMS release
2026-10-01$424.69$301.78RVU26D
2026-07-01$424.69$301.78RVU26C
2026-04-01$424.69$301.78RVU26B
2026-01-01$424.69$301.78RVU26A
2025-10-01$404.46$355.35RVU25D
2025-07-01$404.46$355.35RVU25C
2025-04-01$404.46$355.35RVU25B
2025-01-01$404.46$355.35RVU25A
2024-10-01$418.12$364.74RVU24D
2024-07-01$418.12$364.74RVU24C
2024-04-01$418.12$364.74RVU24B
2024-03-09$418.12$364.74RVU24AR
2024-01-01$411.29$358.79RVU24A
2023-10-01$412.58$360.90RVU23D
2023-07-01$412.58$360.90RVU23C
2023-04-01$412.58$360.90RVU23B
2023-01-01$412.58$360.90RVU23A
2022-10-01$405.95$355.36RVU22D
2022-07-01$405.95$355.36RVU22C
2022-04-01$405.95$355.36RVU22B
2022-01-01$405.95$355.36RVU22A
2021-10-01$405.90$354.67RVU21D
2021-07-01$405.90$354.67RVU21C
2021-04-01$405.90$354.67RVU21B
2021-01-01$405.90$354.67RVU21A
2020-10-01$407.29$359.00RVU20D
2020-07-01$407.29$359.00RVU20C
2020-04-01$407.29$359.00RVU20B
2020-01-01$407.29$359.00RVU20A
2019-10-01$407.34$360.35RVU19D
2019-07-01$407.34$360.35RVU19C
2019-04-01$407.34$360.35RVU19B
2019-01-01$407.34$360.35RVU19A
2018-10-01$405.47$359.42RVU18D
2018-07-01$405.47$359.42RVU18C
2018-04-01$405.47$359.42RVU18B
2018-01-01$405.47$359.42RVU18AR1
2017-10-01$397.50$355.08RVU17D
2017-07-01$397.50$355.08RVU17C
2017-04-01$397.50$355.08RVU17B
2017-01-01$397.50$355.08RVU17A
2016-10-01Rate data unavailableRate data unavailableRVU16D
2016-07-01Rate data unavailableRate data unavailableRVU16C
2016-04-01Rate data unavailableRate data unavailableRVU16B
2016-01-01Rate data unavailableRate data unavailableRVU16A
2015-10-01Rate data unavailableRate data unavailableRVU15D
2015-07-01Rate data unavailableRate data unavailableRVU15C
2015-04-01Rate data unavailableRate data unavailableRVU15B
2015-01-01Rate data unavailableRate data unavailableRVU15A
2014-10-01Rate data unavailableRate data unavailableRVU14D
2014-07-01Rate data unavailableRate data unavailableRVU14C
2014-04-01Rate data unavailableRate data unavailableRVU14B
2014-01-01Rate data unavailableRate data unavailableRVU14A
2013-10-01Rate data unavailableRate data unavailableRVU13D
2013-07-01Rate data unavailableRate data unavailableRVU13C
2013-04-01Rate data unavailableRate data unavailableRVU13B
2013-01-01Rate data unavailableRate data unavailableRVU13AR

Price 67228 for an earlier date of service

Where the Marin County, CA rate applies

Marin County, CA is a Medicare payment area, not a city. Our Census mapping connects it to 31 cities and communities in California. Some span more than one payment area; confirm with the service ZIP.

  • Alto
  • Belvedere
  • Black Point-Green Point
  • Bolinas
  • Corte Madera
  • Dillon Beach
  • Fairfax
  • Inverness

Browse all communities in California

67228 billing questions

When is this code appropriate instead of 67210?

Use this code for laser treatment of extensive or progressive retinopathy, such as proliferative diabetic retinopathy. Code 67210 describes photocoagulation for a localized retinal lesion.

Can the code be reported for each laser session?

The service covers one or more sessions. A series of sessions for the same treatment is not automatically reported as a separate service for every visit.

How should bilateral treatment be reported?

Report modifier 50 for bilateral treatment; Medicare pays the bilateral procedure at 150%.

Are related postoperative visits separately payable?

Related postoperative visits during the 10-day global period are included in the procedure.

Can an assistant or co-surgeon be billed?

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

What happens if another procedure is performed in the same session?

The highest-valued procedure is paid in full, and other procedures subject to the standard multiple procedure reduction are paid at 50%.

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 67228PPRRVU2026_Oct_nonQPP.csv, line 7,448 (RVU26D)
Geographic factors for Marin County, CAGPCI2026.csv, line 25 (RVU26D)

Open CMS sourceHow we calculate rates

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