CPT code 55842: Radical prostatectomy, limited bilateral lymphadenectomy2026 Medicare rate & RVUs in Delaware

Open retropubic radical prostatectomy with limited bilateral pelvic lymphadenectomy is reported when the prostate operation includes this defined nodal dissection.

CMS RVU26DEffective Oct 1, 2026One payment locality49 Medicare services in 2024

In Delaware, Medicare pays $1,034.12 for 55842 in a facility. There’s no office rate.

Not available in this settingOffice (non-facility)
$1,034.12Hospital or facility

Check a contract rate as a % of Medicare · 55842 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 55842 for the payment locality that covers the ZIP.

On this page 11 sections
  1. Rate in Delaware
  2. What 55842 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 55842 covers

An urologist reports 55842 for an open retropubic radical prostatectomy that removes the prostate together with limited bilateral pelvic lymph-node dissection. It is used most often for prostate cancer when the operative plan includes nodal staging. The hospital operating room is the typical setting; this code distinguishes the retropubic approach and limited node dissection from perineal, laparoscopic, or more extensive operations.

Choose the code from the operative report’s approach and extent: open retropubic radical removal plus limited bilateral pelvic node work. Documentation should support the radical prostatectomy and the extent and laterality of the lymphadenectomy. This major surgery has a 90-day global period that includes the day-before preoperative visit and related postoperative care. For multiple procedures in one session, the highest-valued procedure is paid in full and others at 50%. An assistant at surgery may be paid; co-surgeon payment requires supporting documentation, and team surgery is not permitted. Modifier 50 is inappropriate.

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 Delaware compares for 55842

Across 109 of 109 payment localities, the facility rate for 55842 runs from $963.05 in Arkansas to $1,367.19 in Alaska. Delaware pays $1,034.12. The RVUs are the same everywhere; the geographic indexes change the dollars.

55842 in Delaware vs other payment areas
  1. Delaware · this page$1,034.12
  2. Los Angeles, CA · California$1,088.35+$54.23
  3. Washington, DC area · District of Columbia$1,136.30+$102.18
  4. Miami, FL · Florida$1,190.20+$156.08
  5. Chicago, IL · Illinois$1,164.86+$130.74
  6. Manhattan, NY · New York$1,181.48+$147.36
  7. Alaska · Alaska$1,367.19+$333.07

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

Every other payment area

55842 in every other Medicare payment locality
Payment localityOfficeFacility
AlabamaAlabama—$971.74
ArkansasArkansas—$963.05
ArizonaArizona—$1,021.90
Bakersfield, CACalifornia—$1,045.72
Chico, CACalifornia—$1,037.79
El Centro, CACalifornia—$1,038.24
Fresno, CACalifornia—$1,037.79
Hanford, CACalifornia—$1,037.79

55842 rates by state

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

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Local rates. Clear comparisons.

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

View every state and territory as a table
55842 office rate range by state
State / territoryOffice rate rangeLocalities
AKNo published base rate1
ALNo published base rate1
ARNo published base rate1
AZNo published base rate1
CANo published base rate29
CONo published base rate1
CTNo published base rate1
DCNo published base rate1
DENo published base rate1
FLNo published base rate3
GANo published base rate2
GUNo published base rate1
HINo published base rate1
IANo published base rate1
IDNo published base rate1
ILNo published base rate4
INNo published base rate1
KSNo published base rate1
KYNo published base rate1
LANo published base rate2
MANo published base rate2
MDNo published base rate3
MENo published base rate2
MINo published base rate2
MNNo published base rate1
MONo published base rate3
MSNo published base rate1
MTNo published base rate1
NCNo published base rate1
NDNo published base rate1
NENo published base rate1
NHNo published base rate1
NJNo published base rate2
NMNo published base rate1
NVNo published base rate1
NYNo published base rate5
OHNo published base rate1
OKNo published base rate1
ORNo published base rate2
PANo published base rate2
PRNo published base rate1
RINo published base rate1
SCNo published base rate1
SDNo published base rate1
TNNo published base rate1
TXNo published base rate8
UTNo published base rate1
VANo published base rate2
VINo published base rate1
VTNo published base rate1
WANo published base rate2
WINo published base rate1
WVNo published base rate1
WYNo published base rate1

See 55842 in every payment locality

How the 55842 rate is calculated

Each of 55842’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 · 55842

RVUs × geographic indexes × conversion factor

Office or facility?

Work20.83

20.83 RVUs× 1.000 GPCI

Practice expense7.71

7.71 RVUs× 1.000 GPCI

Malpractice2.68

2.68 RVUs× 1.000 GPCI

Adjusted RVUs

31.2200

Conversion factor

$33.4009

Medicare rate

$1,042.78

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

The exact Delaware inputs and CMS source lines

PPRRVU2026_Oct_nonQPP.csv

6,381

Code
55842
Physician work
20.83
Practice expense
7.71
Malpractice
2.68

GPCI2026.csv

40

Locality
Delaware
Physician work
1.005
Practice expense
0.988
Malpractice
0.899
Facility calculation for 55842 in Delaware
ComponentRVULocality factorAdjusted
Physician work20.83× 1.00520.9341
Practice expense7.71× 0.9887.6175
Malpractice2.68× 0.8992.4093
Total RVUs30.9609
Conversion factor× 33.4009

Facility rate, Delaware$1034.12

Facility: (20.83 × 1.005 + 7.71 × 0.988 + 2.68 × 0.899) × $33.4009 = $1034.12

Open 55842 in the RVU calculator

Payment rules and modifiers for 55842

55842 has a 90-day global period: related visits in that window are included in the surgery payment.

CMS payment indicators · 55842

Radical prostatectomy, limited bilateral lymphadenectomy

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)0The 150% bilateral adjustment doesn’t apply.
Assistant at surgery (80/81/82/AS)2Paid.
Co-surgeons (62)1Permitted with supporting documentation.
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 · 55842

Radical prostatectomy, limited bilateral lymphadenectomy

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 51 · payment effect

With and without the modifier

55842 without 51 · national facility

$1,042.78

Radical prostatectomy, limited bilateral lymphadenectomy

55842-51 · Second procedure: 50%

$521.39

When this isn’t the highest-valued procedure in the session, Medicare pays 50% of its fee schedule amount (the highest is paid at 100%).

When to use modifier 51

How 55842 has changed in Delaware

55842 · Office / nonfacility

Rate unavailable

Effective 2026-10-01

A rate is unavailable in one of these releases, so a change cannot be calculated.

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
Rates in every CMS release
Effective fromOfficeFacilityCMS release
2026-10-01Not available in this setting$1,034.12RVU26D
2026-07-01Not available in this setting$1,034.12RVU26C
2026-04-01Not available in this setting$1,034.12RVU26B
2026-01-01Not available in this setting$1,034.12RVU26A
2025-10-01Not available in this setting$1,130.60RVU25D
2025-07-01Not available in this setting$1,130.60RVU25C
2025-04-01Not available in this setting$1,130.60RVU25B
2025-01-01Not available in this setting$1,130.60RVU25A
2024-10-01Not available in this setting$1,157.78RVU24D
2024-07-01Not available in this setting$1,157.78RVU24C
2024-04-01Not available in this setting$1,157.78RVU24B
2024-03-09Not available in this setting$1,157.78RVU24AR
2024-01-01Not available in this setting$1,138.88RVU24A
2023-10-01Not available in this setting$1,168.21RVU23D
2023-07-01Not available in this setting$1,168.21RVU23C
2023-04-01Not available in this setting$1,168.21RVU23B
2023-01-01Not available in this setting$1,168.21RVU23A
2022-10-01Not available in this setting$1,186.82RVU22D
2022-07-01Not available in this setting$1,186.82RVU22C
2022-04-01Not available in this setting$1,186.82RVU22B
2022-01-01Not available in this setting$1,186.82RVU22A
2021-10-01Not available in this setting$1,195.72RVU21D
2021-07-01Not available in this setting$1,195.72RVU21C
2021-04-01Not available in this setting$1,195.72RVU21B
2021-01-01Not available in this setting$1,195.72RVU21A
2020-10-01Not available in this setting$1,235.17RVU20D
2020-07-01Not available in this setting$1,235.17RVU20C
2020-04-01Not available in this setting$1,235.17RVU20B
2020-01-01Not available in this setting$1,235.17RVU20A
2019-10-01Not available in this setting$1,245.86RVU19D
2019-07-01Not available in this setting$1,245.86RVU19C
2019-04-01Not available in this setting$1,245.86RVU19B
2019-01-01Not available in this setting$1,245.86RVU19A
2018-10-01Not available in this setting$1,246.22RVU18D
2018-07-01Not available in this setting$1,246.22RVU18C
2018-04-01Not available in this setting$1,246.22RVU18B
2018-01-01Not available in this setting$1,246.22RVU18AR1
2017-10-01Not available in this setting$1,240.56RVU17D
2017-07-01Not available in this setting$1,240.56RVU17C
2017-04-01Not available in this setting$1,240.56RVU17B
2017-01-01Not available in this setting$1,240.56RVU17A
2016-10-01Not available in this setting$1,233.19RVU16D
2016-07-01Not available in this setting$1,233.19RVU16C
2016-04-01Not available in this setting$1,233.19RVU16B
2016-01-01Not available in this setting$1,233.19RVU16A
2015-10-01Not available in this setting$1,234.64RVU15D
2015-07-01Not available in this setting$1,234.64RVU15C
2015-04-01Not available in this setting$1,228.50RVU15B
2015-01-01Not available in this setting$1,228.50RVU15A
2014-10-01Not available in this setting$1,472.59RVU14D
2014-07-01Not available in this setting$1,472.59RVU14C
2014-04-01Not available in this setting$1,472.59RVU14B
2014-01-01Not available in this setting$1,472.59RVU14A
2013-10-01Not available in this setting$1,406.65RVU13D
2013-07-01Not available in this setting$1,406.65RVU13C
2013-04-01Not available in this setting$1,406.65RVU13B
2013-01-01Not available in this setting$1,406.65RVU13AR

Price 55842 for an earlier date of service

Where the Delaware rate applies

Delaware is a Medicare payment area, not a city. Our Census mapping connects it to 79 cities and communities in Delaware. Some span more than one payment area; confirm with the service ZIP.

  • Arden
  • Ardencroft
  • Ardentown
  • Bear
  • Bellefonte
  • Bethany Beach
  • Bethel
  • Blades

Browse all communities in Delaware

55842 billing questions

How is 55842 different from 55840?

Both describe open retropubic radical prostatectomy, but 55842 includes limited bilateral pelvic lymphadenectomy. Use 55840 when that nodal dissection is not part of the operation.

When should 55845 be used instead?

55845 is for the retropubic radical operation with the more extensive bilateral pelvic lymphadenectomy, including external iliac, hypogastric, and obturator nodes. The operative report should support that greater extent rather than a limited dissection.

Can the pelvic lymphadenectomy be billed separately?

The limited bilateral pelvic lymphadenectomy is included in 55842. Do not separately report the same nodal-dissection work.

Can modifier 50 be appended?

No. CMS lists bilateral adjustment as inapplicable for this code; the bilateral nodal work is represented in the code.

How does the 90-day global period affect postoperative billing?

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

Can an assistant or co-surgeon be reported?

An assistant at surgery may be paid. Co-surgeon payment requires supporting documentation, and team surgery is 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 55842PPRRVU2026_Oct_nonQPP.csv, line 6,381 (RVU26D)
Geographic factors for DelawareGPCI2026.csv, line 40 (RVU26D)

Open CMS sourceHow we calculate rates

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