CPT code 36580: Central catheter replacement, non-tunneled, same access2026 Medicare rate & RVUs

Reports complete replacement of a non-tunneled central venous catheter through the same venous access when continued central access is needed.

CMS RVU26DEffective Oct 1, 2026109 payment localities1.6K Medicare services in 2024

Medicare pays $193.06 for 36580 nationally in the office and $57.45 in a hospital or facility. Local office rates run $169.80–$258.75.

Medicare rate · 36580

Central catheter replacement, non-tunneled, same access

Office or facility?

Work RVUs
1.28
Total RVUs
5.78
Global days
000

National rate · 2026

$193.06

Office setting, before claim adjustments.

See every locality for 36580 →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 36580 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 36580 covers

This service replaces a non-tunneled, centrally inserted venous catheter through the existing venous access, rather than establishing access at a new site. It is commonly performed in a hospital by an interventional radiologist, surgeon, or other qualified proceduralist when a short-term central line needs complete replacement, such as because it is malfunctioning or damaged. The replacement catheter remains a central venous device; this code is not for a tunneled catheter, a PICC, or a device with an implanted port or pump.

Report the service when documentation identifies the existing line as non-tunneled, supports complete catheter replacement, and shows that the same venous access was used. The code has a 0-day global period, so same-day preoperative and postoperative care is included. Modifier 50 is inappropriate for this service. Medicare does not pay for an assistant at surgery; co-surgeons and team surgery are not permitted for this code.

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 36580 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

$169.80 to $258.75

$169.80$214.28$258.75
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

36580 office and facility rates by payment locality
Payment localityOfficeFacility
Alabama$172.41$53.75
Alaska$221.11$76.69
Arizona$187.72$56.31
Arkansas$169.80$53.31
Atlanta, GA$196.70$58.93
Austin, TX$200.83$57.35
Bakersfield, CA$205.37$56.74
Baltimore area, MD$205.70$60.19
Beaumont, TX$179.64$56.24
Brazoria, TX$190.78$56.39

36580 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.

$169.80

$231.80

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

View every state and territory as a table
36580 office rate range by state
State / territoryOffice rate rangeLocalities
AK$221.111
AL$172.411
AR$169.801
AZ$187.721
CA$204.85–$258.7529
CO$201.491
CT$206.291
DC$221.731
DE$190.931
FL$189.73–$208.173
GA$178.63–$196.702
GU$210.291
HI$210.291
IA$177.171
ID$178.351
IL$183.89–$201.894
IN$179.431
KS$176.221
KY$176.531
LA$176.21–$185.362
MA$200.17–$222.142
MD$194.72–$221.733
ME$179.24–$189.542
MI$181.28–$192.132
MN$193.011
MO$172.99–$186.143
MS$171.431
MT$193.051
NC$181.221
ND$189.491
NE$178.211
NH$198.221
NJ$208.63–$219.252
NM$182.291
NV$192.201
NY$184.06–$228.225
OH$180.551
OK$176.281
OR$190.69–$208.222
PA$180.89–$200.902
PR$194.551
RI$197.981
SC$181.191
SD$189.071
TN$177.141
TX$179.64–$200.838
UT$183.791
VA$188.84–$221.732
VI$194.551
VT$188.641
WA$199.82–$226.852
WI$182.841
WV$176.751
WY$191.491

How the 36580 rate is calculated

Each of 36580’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 · 36580

RVUs × geographic indexes × conversion factor

Office or facility?

Work1.28

1.28 RVUs× 1.000 GPCI

Practice expense4.32

4.32 RVUs× 1.000 GPCI

Malpractice0.18

0.18 RVUs× 1.000 GPCI

Adjusted RVUs

5.7800

Conversion factor

$33.4009

Medicare rate

$193.06

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

Payment rules and modifiers for 36580

The CMS indicators that decide how 36580 is paid alongside other services.

CMS payment indicators · 36580

Central catheter replacement, non-tunneled, same access

RuleCMS valueWhat it means
Global period000Same-day global: pre- and post-op care on the day of the procedure is included.
Multiple procedures0No multiple-procedure reduction.
Bilateral (modifier 50)0The 150% bilateral adjustment doesn’t apply.
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.

36580 compared with similar codes

Compare codes · National

4 codes, side by side

Office or facility?

  • 36580

    Central catheter replacement, non-tunneled, same access1.28 wRVU

    $193.06

  • 36581

    Catheter replacement, tunneled, without port3.15 wRVU

    $757.87+$564.81

  • 36584

    PICC replacement, complete, with imaging1.17 wRVU

    $307.62+$114.56

  • 36575

    Catheter repair, tunneled, without port or pump0.65 wRVU

    $147.63−$45.43

How to choose

36581Catheter replacementTunneled, without port
Choose 36581 for complete replacement of a tunneled central venous catheter through the same access; 36580 is for a non-tunneled catheter.
36584PICC replacementComplete, with imaging
36584 is for complete replacement of a PICC. 36580 is for a non-tunneled catheter inserted centrally, not a peripheral-inserted catheter.
36575Catheter repairTunneled, without port or pump
36575 describes repair of a central venous catheter; use 36580 when the documented service is complete replacement of a non-tunneled catheter.

36580 billing questions

How does 36580 differ from 36581?

36580 is for complete replacement of a non-tunneled central venous catheter through the same access. 36581 is the related replacement code for a tunneled catheter.

Can 36580 be used when the new catheter is placed at a different site?

No. The code describes replacement through the same venous access; documentation should establish that the existing access was used.

Is a repair reported as a replacement?

No. 36580 represents complete catheter replacement, not repair of an existing catheter. The record should support replacement of the catheter rather than correction of a limited defect.

What documentation supports 36580?

Document that the catheter was non-tunneled and centrally inserted, that the replacement was complete, and that the same venous access was used. Include the clinical reason the line required replacement.

What global-period and modifier rules affect this code?

The 0-day global period includes same-day preoperative and postoperative care. Modifier 50 is inappropriate; Medicare also does not pay an assistant at surgery, and 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 36580PPRRVU2026_Oct_nonQPP.csv, line 4,522 (RVU26D)

Open CMS sourceHow we calculate rates

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