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CPT code 65779: Amniotic membrane, single layer, sutured2026 Medicare rate & RVUs in Fort Worth, TX

Reports sutured placement of a single amniotic membrane layer on the ocular surface to support healing of a damaged or persistently defective surface.

CMS RVU26DEffective Oct 1, 2026One payment locality591 Medicare services in 2024

In Fort Worth, TX, Medicare pays $1,124.79 for 65779 in the office and $84.43 when it’s performed in a hospital or facility.

$1,124.79Office (non-facility)
$84.43Hospital or facility
−1.3%vs the national office rate ($1,139.97)

Check a contract rate as a % of Medicare · 65779 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 65779 for the payment locality that covers the ZIP.

On this page 11 sections
  1. Rate in Fort Worth, TX
  2. What 65779 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 65779 covers

An ophthalmologist places one amniotic membrane layer over the ocular surface and secures it with sutures. This approach may be used for a persistent corneal epithelial defect or other ocular-surface damage when coverage is needed to support healing. The operative record should establish the ocular surface treated and that the membrane was placed as a single layer and sutured.

Select this code for sutured single-layer placement, not for a self-retaining membrane application or a multi-layer ocular surface reconstruction. The 0-day global period includes same-day preoperative and postoperative care. When multiple procedures are performed in the same session, the highest-valued procedure is paid in full and the others at 50%. For bilateral treatment, modifier 50 is paid at 150%. Assistant-at-surgery payment requires documentation of medical necessity; 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 Fort Worth, TX compares for 65779

Across 109 of 109 payment localities, the office rate for 65779 runs from $985.68 in Arkansas to $1,620.64 in San Benito County, CA. Fort Worth, TX pays $1,124.79. The RVUs are the same everywhere; the geographic indexes change the dollars.

65779 in Fort Worth, TX vs other payment areas
  1. Fort Worth, TX · this page$1,124.79
  2. Austin, TX · Texas$1,202.09+$77.30
  3. Beaumont, TX · Texas$1,042.60−$82.19
  4. Brazoria, TX · Texas$1,129.70+$4.91
  5. Dallas, TX · Texas$1,135.51+$10.72
  6. Galveston, TX · Texas$1,132.08+$7.29
  7. Houston, TX · Texas$1,134.64+$9.85

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

Every other payment area

65779 in every other Medicare payment locality
Payment localityOfficeFacility
Rest of TexasTexas$1,084.53$83.21
Los Angeles, CACalifornia$1,338.05$89.83
Washington, DC areaDistrict of Columbia$1,335.50$92.55
Miami, FLFlorida$1,191.33$92.93
Chicago, ILIllinois$1,151.82$91.41
Manhattan, NYNew York$1,321.03$94.97
AlaskaAlaska$1,236.51$112.79
AlabamaAlabama$1,003.17$79.93

65779 rates by state

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

MEWIVTNHMTNDMNMINYMARIWAIDWYSDIAILINOHPANJCTORNVUTCONEMOKYWVVAMDDECAAZNMKSOKARTNNCSCDCTXLAMSALGAFLAKHI

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.

$985.68

$1,431.46

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

View every state and territory as a table
65779 office rate range by state
State / territoryOffice rate rangeLocalities
AK$1,236.511
AL$1,003.171
AR$985.681
AZ$1,105.881
CA$1,242.28–$1,620.6429
CO$1,208.641
CT$1,225.121
DC$1,335.501
DE$1,126.851
FL$1,094.88–$1,191.333
GA$1,024.43–$1,158.332
GU$1,285.711
HI$1,285.711
IA$1,045.511
ID$1,051.251
IL$1,048.80–$1,173.094
IN$1,058.861
KS$1,034.151
KY$1,019.901
LA$1,015.79–$1,077.002
MA$1,197.08–$1,350.972
MD$1,153.10–$1,335.503
ME$1,051.95–$1,128.542
MI$1,046.77–$1,105.442
MN$1,167.951
MO$991.06–$1,088.233
MS$988.891
MT$1,139.961
NC$1,066.051
ND$1,137.201
NE$1,054.041
NH$1,183.591
NJ$1,241.90–$1,316.402
NM$1,051.421
NV$1,140.271
NY$1,084.67–$1,351.415
OH$1,046.211
OK$1,023.561
OR$1,134.27–$1,259.372
PA$1,051.30–$1,186.112
PR$1,151.761
RI$1,176.131
SC$1,057.331
SD$1,136.871
TN$1,039.691
TX$1,042.60–$1,202.098
UT$1,074.801
VA$1,120.27–$1,335.502
VI$1,151.761
VT$1,126.881
WA$1,196.74–$1,386.722
WI$1,091.451
WV$1,000.751
WY$1,138.761

See 65779 in every payment locality

How the 65779 rate is calculated

Each of 65779’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 · 65779

RVUs × geographic indexes × conversion factor

Office or facility?

Work1.71

1.71 RVUs× 1.000 GPCI

Practice expense32.28

32.28 RVUs× 1.000 GPCI

Malpractice0.14

0.14 RVUs× 1.000 GPCI

Adjusted RVUs

34.1300

Conversion factor

$33.4009

Medicare rate

$1,139.97

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

The exact Fort Worth, TX inputs and CMS source lines

PPRRVU2026_Oct_nonQPP.csv

7,341

Code
65779
Physician work
1.71
Practice expense
32.28
Malpractice
0.14

GPCI2026.csv

100

Locality
Fort Worth, TX
Physician work
1.009
Practice expense
0.986
Malpractice
0.871
Office calculation for 65779 in Fort Worth, TX
ComponentRVULocality factorAdjusted
Physician work1.71× 1.0091.7254
Practice expense32.28× 0.98631.8281
Malpractice0.14× 0.8710.1219
Total RVUs33.6754
Conversion factor× 33.4009

Office rate, Fort Worth, TX$1124.79

Office: (1.71 × 1.009 + 32.28 × 0.986 + 0.14 × 0.871) × $33.4009 = $1124.79

Facility: (1.71 × 1.009 + 0.69 × 0.986 + 0.14 × 0.871) × $33.4009 = $84.43

Open 65779 in the RVU calculator

Payment rules and modifiers for 65779

The CMS indicators that decide how 65779 is paid alongside other services.

CMS payment indicators · 65779

Amniotic membrane, single layer, sutured

RuleCMS valueWhat it means
Global period000Same-day global: pre- and post-op care on the day of the procedure is 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)0Not paid without supporting documentation.
Co-surgeons (62)0Not permitted.
Team surgery (66)0Not permitted.
Professional/technical0Physician service: no professional/technical split.

What modifiers do to the payment

Modifier 50 · payment effect

With and without the modifier

65779 without 50 · national office

$1,139.97

Amniotic membrane, single layer, sutured

65779-50 · Bilateral: 150%

$1,709.96

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

Codes related to 65779

Related codes aren’t interchangeable: bill the code that matches the service performed.

Codes related to 65779
CodeHow it relatesOffice range, Fort Worth, TX
Same family
65778Amniotic membrane, without suturesRelated single-layer amniotic membrane placement performed without sutures.$1,256.88
65780Amniotic membrane graft, multiple layersAmniotic membrane ocular surface reconstruction involving multiple layers.No office rate
Used instead
65781Ocular reconstruction, limbal stem cell allograftOcular surface reconstruction using a limbal stem cell allograft rather than a single sutured membrane layer.No office rate

How 65779 has changed in Fort Worth, TX

65779 · Office / nonfacility

$1124.79

Effective 2026-10-01

The base rate is $59.87 higher than on 2025-10-01, moving from $1064.92 to $1124.79 (5.6%).

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

    $1064.92changed to$1124.79

    • Conversion factor 32.3465 changed to 33.4009
    • Work RVU 1.75 changed to 1.71
    • Practice expense RVU 31.08 changed to 32.28
    • Malpractice RVU 0.15 changed to 0.14
    • Work GPCI 1.011 changed to 1.009
    • Practice expense GPCI 0.998 changed to 0.986
    • Malpractice GPCI 0.902 changed to 0.871

    Held through RVU26B, RVU26C, RVU26D.

  2. January 1, 2025

    RVU25A

    $1152.08changed to$1064.92

    • Conversion factor 33.2875 changed to 32.3465
    • Practice expense RVU 32.78 changed to 31.08
    • Malpractice RVU 0.14 changed to 0.15

    Held through RVU25B, RVU25C, RVU25D.

  3. March 9, 2024

    RVU24AR

    $1133.28changed to$1152.08

    • Conversion factor 32.7442 changed to 33.2875

    Held through RVU24B, RVU24C, RVU24D.

  4. January 1, 2024

    RVU24A

    $1152.96changed to$1133.28

    • Conversion factor 33.8872 changed to 32.7442
    • Work RVU 2.50 changed to 1.75
    • Practice expense RVU 31.48 changed to 32.78
    • Malpractice RVU 0.19 changed to 0.14
    • Work GPCI 1.013 changed to 1.011
    • Practice expense GPCI 0.996 changed to 0.998
    • Malpractice GPCI 0.721 changed to 0.902

  5. January 1, 2023

    RVU23A

    $1216.91changed to$1152.96

    • Conversion factor 34.6062 changed to 33.8872
    • Practice expense RVU 32.68 changed to 31.48
    • Malpractice RVU 0.20 changed to 0.19
    • Work GPCI 1.016 changed to 1.013
    • Practice expense GPCI 0.995 changed to 0.996
    • Malpractice GPCI 0.539 changed to 0.721

    Held through RVU23B, RVU23C, RVU23D.

  6. January 1, 2022

    RVU22A

    $1276.11changed to$1216.91

    • Conversion factor 34.8931 changed to 34.6062
    • Practice expense RVU 34.10 changed to 32.68
    • Malpractice RVU 0.19 changed to 0.20

    Held through RVU22B, RVU22C, RVU22D.

  7. January 1, 2021

    RVU21A

    $1230.93changed to$1276.11

    • Conversion factor 36.0896 changed to 34.8931
    • Practice expense RVU 31.75 changed to 34.10
    • Malpractice RVU 0.18 changed to 0.19
    • Work GPCI 1.011 changed to 1.016
    • Practice expense GPCI 0.991 changed to 0.995
    • Malpractice GPCI 0.643 changed to 0.539

    Held through RVU21B, RVU21C, RVU21D.

  8. January 1, 2020

    RVU20A

    $1226.55changed to$1230.93

    • Conversion factor 36.0391 changed to 36.0896
    • Practice expense RVU 31.82 changed to 31.75
    • Malpractice RVU 0.19 changed to 0.18
    • Work GPCI 1.007 changed to 1.011
    • Practice expense GPCI 0.986 changed to 0.991
    • Malpractice GPCI 0.747 changed to 0.643

    Held through RVU20B, RVU20C, RVU20D.

  9. January 1, 2019

    RVU19A

    $1223.43changed to$1226.55

    • Conversion factor 35.9996 changed to 36.0391
    • Practice expense RVU 31.77 changed to 31.82

    Held through RVU19B, RVU19C, RVU19D.

  10. January 1, 2018

    RVU18AR1

    $1208.02changed to$1223.43

    • Conversion factor 35.8887 changed to 35.9996
    • Practice expense RVU 31.29 changed to 31.77
    • Malpractice RVU 0.18 changed to 0.19
    • Work GPCI 1.006 changed to 1.007
    • Practice expense GPCI 0.991 changed to 0.986
    • Malpractice GPCI 0.760 changed to 0.747

    Held through RVU18B, RVU18C, RVU18D.

  11. January 1, 2017

    RVU17A

    $1210.00changed to$1208.02

    • Conversion factor 35.8043 changed to 35.8887
    • Practice expense RVU 31.30 changed to 31.29
    • Work GPCI 1.005 changed to 1.006
    • Practice expense GPCI 0.995 changed to 0.991
    • Malpractice GPCI 0.772 changed to 0.760

    Held through RVU17B, RVU17C, RVU17D.

  12. January 1, 2016

    RVU16A

    $1235.45changed to$1210.00

    • Conversion factor 35.9335 changed to 35.8043
    • Work RVU 3.92 changed to 2.50
    • Practice expense RVU 30.37 changed to 31.30
    • Malpractice RVU 0.29 changed to 0.18

    Held through RVU16B, RVU16C, RVU16D.

  13. July 1, 2015

    RVU15C

    $1229.30changed to$1235.45

    • Conversion factor 35.7547 changed to 35.9335

    Held through RVU15D.

  14. January 1, 2015

    RVU15A

    $1220.06changed to$1229.30

    • Conversion factor 35.8228 changed to 35.7547
    • Practice expense RVU 30.09 changed to 30.37
    • Malpractice RVU 0.54 changed to 0.29
    • Work GPCI 1.002 changed to 1.005
    • Practice expense GPCI 0.987 changed to 0.995
    • Malpractice GPCI 0.799 changed to 0.772

    Held through RVU15B.

  15. January 1, 2014

    RVU14A

    $1264.61changed to$1220.06

    • Conversion factor 34.0230 changed to 35.8228
    • Practice expense RVU 33.49 changed to 30.09
    • Malpractice RVU 0.56 changed to 0.54
    • Work GPCI 1.000 changed to 1.002
    • Practice expense GPCI 0.979 changed to 0.987
    • Malpractice GPCI 0.826 changed to 0.799

    Held through RVU14B, RVU14C, RVU14D.

  16. January 1, 2013

    RVU13AR

    Earliest loaded release: $1264.61

    Held through RVU13B, RVU13C, RVU13D.

Rates in every CMS release
Effective fromOfficeFacilityCMS release
2026-10-01$1,124.79$84.43RVU26D
2026-07-01$1,124.79$84.43RVU26C
2026-04-01$1,124.79$84.43RVU26B
2026-01-01$1,124.79$84.43RVU26A
2025-10-01$1,064.92$100.99RVU25D
2025-07-01$1,064.92$100.99RVU25C
2025-04-01$1,064.92$100.99RVU25B
2025-01-01$1,064.92$100.99RVU25A
2024-10-01$1,152.08$116.25RVU24D
2024-07-01$1,152.08$116.25RVU24C
2024-04-01$1,152.08$116.25RVU24B
2024-03-09$1,152.08$116.25RVU24AR
2024-01-01$1,133.28$114.35RVU24A
2023-10-01$1,152.96$145.14RVU23D
2023-07-01$1,152.96$145.14RVU23C
2023-04-01$1,152.96$145.14RVU23B
2023-01-01$1,152.96$145.14RVU23A
2022-10-01$1,216.91$146.72RVU22D
2022-07-01$1,216.91$146.72RVU22C
2022-04-01$1,216.91$146.72RVU22B
2022-01-01$1,216.91$146.72RVU22A
2021-10-01$1,276.11$148.10RVU21D
2021-07-01$1,276.11$148.10RVU21C
2021-04-01$1,276.11$148.10RVU21B
2021-01-01$1,276.11$148.10RVU21A
2020-10-01$1,230.93$152.26RVU20D
2020-07-01$1,230.93$152.26RVU20C
2020-04-01$1,230.93$152.26RVU20B
2020-01-01$1,230.93$152.26RVU20A
2019-10-01$1,226.55$153.76RVU19D
2019-07-01$1,226.55$153.76RVU19C
2019-04-01$1,226.55$153.76RVU19B
2019-01-01$1,226.55$153.76RVU19A
2018-10-01$1,223.43$154.66RVU18D
2018-07-01$1,223.43$154.66RVU18C
2018-04-01$1,223.43$154.66RVU18B
2018-01-01$1,223.43$154.66RVU18AR1
2017-10-01$1,208.02$153.50RVU17D
2017-07-01$1,208.02$153.50RVU17C
2017-04-01$1,208.02$153.50RVU17B
2017-01-01$1,208.02$153.50RVU17A
2016-10-01$1,210.00$153.36RVU16D
2016-07-01$1,210.00$153.36RVU16C
2016-04-01$1,210.00$153.36RVU16B
2016-01-01$1,210.00$153.36RVU16A
2015-10-01$1,235.45$285.83RVU15D
2015-07-01$1,235.45$285.83RVU15C
2015-04-01$1,229.30$284.41RVU15B
2015-01-01$1,229.30$284.41RVU15A
2014-10-01$1,220.06$292.29RVU14D
2014-07-01$1,220.06$292.29RVU14C
2014-04-01$1,220.06$292.29RVU14B
2014-01-01$1,220.06$292.29RVU14A
2013-10-01$1,264.61$287.67RVU13D
2013-07-01$1,264.61$287.67RVU13C
2013-04-01$1,264.61$287.67RVU13B
2013-01-01$1,264.61$287.67RVU13AR

Price 65779 for an earlier date of service

Where the Fort Worth, TX rate applies

Fort Worth, TX is a Medicare payment area, not a city. Our Census mapping connects it to 45 cities and communities in Texas. Some span more than one payment area; confirm with the service ZIP.

Browse all communities in Texas

65779 billing questions

How does 65779 differ from 65778?

65779 is for a single amniotic membrane layer secured with sutures. 65778 is the corresponding placement without sutures, using a self-retaining membrane.

When is 65780 a better fit?

Use 65780 for ocular surface reconstruction involving multiple amniotic membrane layers. A single sutured layer is reported with 65779.

What documentation supports 65779?

Document the ocular surface condition treated, the single-layer membrane placement, and that the membrane was secured with sutures.

How is bilateral treatment reported?

CMS identifies this as a bilateral procedure; modifier 50 is paid at 150%. Document treatment of both eyes.

Can an assistant surgeon be paid?

Assistant-at-surgery payment is allowed only when medical necessity is documented. Co-surgeons and team surgery are not permitted.

What is included in the global period?

The 0-day global period includes same-day preoperative and postoperative care.

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 65779PPRRVU2026_Oct_nonQPP.csv, line 7,341 (RVU26D)
Geographic factors for Fort Worth, TXGPCI2026.csv, line 100 (RVU26D)

Open CMS sourceHow we calculate rates

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