CPT code 37265: Vessel angioplasty, complex, initial vessel2026 Medicare rate & RVUs in South Carolina

Reports endovascular balloon angioplasty for a complex lesion in an initial femoral or popliteal vessel during lower-extremity revascularization.

CMS RVU26DEffective Oct 1, 2026One payment locality

In South Carolina, Medicare pays $6,329.73 for 37265 in the office and $465.56 when it’s performed in a hospital or facility.

$6,329.73Office (non-facility)
$465.56Hospital or facility
−7.3%vs the national office rate ($6,828.15)

Check a contract rate as a % of Medicare · 37265 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 37265 for the payment locality that covers the ZIP.

On this page 11 sections
  1. Rate in South Carolina
  2. What 37265 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 37265 covers

This code represents endovascular transluminal angioplasty of a complex lesion in an initial vessel in the femoral/popliteal vascular territory. A vascular surgeon, interventional radiologist, or other qualified endovascular specialist typically performs the intervention in a hospital or ambulatory procedure setting to improve blood flow through a diseased lower-extremity artery. The code distinguishes complex angioplasty from simple angioplasty and from treatment that includes stent placement.

Select the code based on the treated territory, the documented lesion characteristics supporting complex classification under CPT guidelines, the intervention performed, and whether this is the initial or an additional vessel. The operative or procedure report should identify the vessel and side, describe the lesion and treatment, and support the complexity designation. The service has a 0-day global period, so same-day preoperative and postoperative care is included. In a same-session multiple-procedure setting, the highest-valued procedure is paid in full and other procedures are subject to the standard reduction. Bilateral reporting with modifier 50 is paid at 150%. An assistant is paid only when medical necessity is documented; 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 South Carolina compares for 37265

Across 109 of 109 payment localities, the office rate for 37265 runs from $5,886.33 in Arkansas to $9,654.70 in San Benito County, CA. South Carolina pays $6,329.73. The RVUs are the same everywhere; the geographic indexes change the dollars.

37265 in South Carolina vs other payment areas
  1. South Carolina · this page$6,329.73
  2. Los Angeles, CA · California$7,984.90+$1,655.17
  3. Washington, DC area · District of Columbia$7,994.68+$1,664.95
  4. Miami, FL · Florida$7,216.98+$887.25
  5. Chicago, IL · Illinois$6,969.84+$640.11
  6. Manhattan, NY · New York$7,935.06+$1,605.33
  7. Alaska · Alaska$7,381.96+$1,052.23

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

Every other payment area

37265 in every other Medicare payment locality
Payment localityOfficeFacility
AlabamaAlabama$5,992.87$439.68
ArkansasArkansas$5,886.33$434.68
ArizonaArizona$6,617.99$468.22
Bakersfield, CACalifornia$7,416.30$460.53
Chico, CACalifornia$7,409.55$453.79
El Centro, CACalifornia$7,409.97$454.20
Fresno, CACalifornia$7,409.55$453.79
Hanford, CACalifornia$7,409.55$453.79

37265 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.

$5,886.33

$8,532.13

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

View every state and territory as a table
37265 office rate range by state
State / territoryOffice rate rangeLocalities
AK$7,381.961
AL$5,992.871
AR$5,886.331
AZ$6,617.991
CA$7,409.55–$9,654.7029
CO$7,223.471
CT$7,344.941
DC$7,994.681
DE$6,744.801
FL$6,588.45–$7,216.983
GA$6,153.43–$6,948.162
GU$7,669.331
HI$7,669.331
IA$6,234.661
ID$6,272.921
IL$6,318.45–$7,067.204
IN$6,318.761
KS$6,173.181
KY$6,111.301
LA$6,089.29–$6,462.132
MA$7,155.86–$8,073.972
MD$6,901.60–$7,994.683
ME$6,285.27–$6,740.032
MI$6,282.50–$6,661.162
MN$6,955.271
MO$5,943.54–$6,521.373
MS$5,917.681
MT$6,827.981
NC$6,369.801
ND$6,778.941
NE$6,284.241
NH$7,079.971
NJ$7,438.51–$7,879.012
NM$6,314.041
NV$6,820.711
NY$6,483.81–$8,130.165
OH$6,272.481
OK$6,125.451
OR$6,777.97–$7,522.352
PA$6,299.23–$7,112.622
PR$6,897.241
RI$7,036.891
SC$6,329.731
SD$6,773.141
TN$6,207.881
TX$6,246.75–$7,190.298
UT$6,436.021
VA$6,695.08–$7,994.682
VI$6,897.241
VT$6,723.281
WA$7,151.82–$8,282.102
WI$6,502.251
WV$6,026.151
WY$6,806.611

See 37265 in every payment locality

How the 37265 rate is calculated

Each of 37265’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 · 37265

RVUs × geographic indexes × conversion factor

Office or facility?

Work10.50

10.50 RVUs× 1.000 GPCI

Practice expense191.45

191.45 RVUs× 1.000 GPCI

Malpractice2.48

2.48 RVUs× 1.000 GPCI

Adjusted RVUs

204.4300

Conversion factor

$33.4009

Medicare rate

$6,828.15

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

The exact South Carolina inputs and CMS source lines

PPRRVU2026_Oct_nonQPP.csv

4,625

Code
37265
Physician work
10.50
Practice expense
191.45
Malpractice
2.48

GPCI2026.csv

93

Locality
South Carolina
Physician work
1.000
Practice expense
0.924
Malpractice
0.850
Office calculation for 37265 in South Carolina
ComponentRVULocality factorAdjusted
Physician work10.50× 1.00010.5000
Practice expense191.45× 0.924176.8998
Malpractice2.48× 0.8502.1080
Total RVUs189.5078
Conversion factor× 33.4009

Office rate, South Carolina$6329.73

Office: (10.5 × 1 + 191.45 × 0.924 + 2.48 × 0.85) × $33.4009 = $6329.73

Facility: (10.5 × 1 + 1.44 × 0.924 + 2.48 × 0.85) × $33.4009 = $465.56

Open 37265 in the RVU calculator

Payment rules and modifiers for 37265

The CMS indicators that decide how 37265 is paid alongside other services.

CMS payment indicators · 37265

Vessel angioplasty, complex, initial vessel

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

37265 without 50 · national office

$6,828.15

Vessel angioplasty, complex, initial vessel

37265-50 · Bilateral: 150%

$10,242.23

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 37265 has changed in South Carolina

37265 · Office / nonfacility

$6329.73

Effective 2026-10-01

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

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

    No ratechanged to$6329.73

    Held through RVU26B, RVU26C, RVU26D.

  2. 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, RVU17A, RVU17B, RVU17C, RVU17D, RVU18AR1, RVU18B, RVU18C, RVU18D, RVU19A, RVU19B, RVU19C, RVU19D, RVU20A, RVU20B, RVU20C, RVU20D, RVU21A, RVU21B, RVU21C, RVU21D, RVU22A, RVU22B, RVU22C, RVU22D, RVU23A, RVU23B, RVU23C, RVU23D, RVU24A, RVU24AR, RVU24B, RVU24C, RVU24D, RVU25A, RVU25B, RVU25C, RVU25D.

Rates in every CMS release
Effective fromOfficeFacilityCMS release
2026-10-01$6,329.73$465.56RVU26D
2026-07-01$6,329.73$465.56RVU26C
2026-04-01$6,329.73$465.56RVU26B
2026-01-01$6,329.73$465.56RVU26A
2025-10-01Not in this releaseNot in this releaseRVU25D
2025-07-01Not in this releaseNot in this releaseRVU25C
2025-04-01Not in this releaseNot in this releaseRVU25B
2025-01-01Not in this releaseNot in this releaseRVU25A
2024-10-01Not in this releaseNot in this releaseRVU24D
2024-07-01Not in this releaseNot in this releaseRVU24C
2024-04-01Not in this releaseNot in this releaseRVU24B
2024-03-09Not in this releaseNot in this releaseRVU24AR
2024-01-01Not in this releaseNot in this releaseRVU24A
2023-10-01Not in this releaseNot in this releaseRVU23D
2023-07-01Not in this releaseNot in this releaseRVU23C
2023-04-01Not in this releaseNot in this releaseRVU23B
2023-01-01Not in this releaseNot in this releaseRVU23A
2022-10-01Not in this releaseNot in this releaseRVU22D
2022-07-01Not in this releaseNot in this releaseRVU22C
2022-04-01Not in this releaseNot in this releaseRVU22B
2022-01-01Not in this releaseNot in this releaseRVU22A
2021-10-01Not in this releaseNot in this releaseRVU21D
2021-07-01Not in this releaseNot in this releaseRVU21C
2021-04-01Not in this releaseNot in this releaseRVU21B
2021-01-01Not in this releaseNot in this releaseRVU21A
2020-10-01Not in this releaseNot in this releaseRVU20D
2020-07-01Not in this releaseNot in this releaseRVU20C
2020-04-01Not in this releaseNot in this releaseRVU20B
2020-01-01Not in this releaseNot in this releaseRVU20A
2019-10-01Not in this releaseNot in this releaseRVU19D
2019-07-01Not in this releaseNot in this releaseRVU19C
2019-04-01Not in this releaseNot in this releaseRVU19B
2019-01-01Not in this releaseNot in this releaseRVU19A
2018-10-01Not in this releaseNot in this releaseRVU18D
2018-07-01Not in this releaseNot in this releaseRVU18C
2018-04-01Not in this releaseNot in this releaseRVU18B
2018-01-01Not in this releaseNot in this releaseRVU18AR1
2017-10-01Not in this releaseNot in this releaseRVU17D
2017-07-01Not in this releaseNot in this releaseRVU17C
2017-04-01Not in this releaseNot in this releaseRVU17B
2017-01-01Not in this releaseNot in this releaseRVU17A
2016-10-01Not in this releaseNot in this releaseRVU16D
2016-07-01Not in this releaseNot in this releaseRVU16C
2016-04-01Not in this releaseNot in this releaseRVU16B
2016-01-01Not in this releaseNot in this releaseRVU16A
2015-10-01Not in this releaseNot in this releaseRVU15D
2015-07-01Not in this releaseNot in this releaseRVU15C
2015-04-01Not in this releaseNot in this releaseRVU15B
2015-01-01Not in this releaseNot in this releaseRVU15A
2014-10-01Not in this releaseNot in this releaseRVU14D
2014-07-01Not in this releaseNot in this releaseRVU14C
2014-04-01Not in this releaseNot in this releaseRVU14B
2014-01-01Not in this releaseNot in this releaseRVU14A
2013-10-01Not in this releaseNot in this releaseRVU13D
2013-07-01Not in this releaseNot in this releaseRVU13C
2013-04-01Not in this releaseNot in this releaseRVU13B
2013-01-01Not in this releaseNot in this releaseRVU13AR

Price 37265 for an earlier date of service

Where the South Carolina rate applies

South Carolina is a Medicare payment area, not a city. Our Census mapping connects it to 475 cities and communities in South Carolina. Some span more than one payment area; confirm with the service ZIP.

  • Abbeville
  • Abney Crossroads
  • Adams Run
  • Aiken
  • Alcolu
  • Allendale
  • Anderson
  • Andrews

Browse all communities in South Carolina

37265 billing questions

How is complex angioplasty different from simple angioplasty?

Use the complex code only when the lesion meets the applicable CPT complexity criteria. The procedure report should document the lesion details supporting that classification rather than relying on a general statement that treatment was difficult.

When is 37265 used instead of an additional-vessel code?

37265 represents the initial treated vessel for complex angioplasty in this territory. For another qualifying complex angioplasty vessel, 37266 is the related additional-vessel code.

How does this code differ from a stent code?

37265 describes angioplasty without stent placement as the coded intervention. When treatment includes stent placement, select the applicable stent code based on the lesion classification and vessel sequence.

Can diagnostic angiography be reported with this intervention?

The intervention code describes angioplasty, not a diagnostic angiographic study. Report a separate diagnostic study only when it independently meets CPT reporting criteria and is supported by the record.

How should bilateral treatment be reported?

For bilateral procedures, report modifier 50; CMS pays the bilateral procedure at 150%.

What documentation supports the complex classification?

Document the treated vessel and side, lesion characteristics relevant to CPT's complex criteria, and the angioplasty performed. The record should also make clear which vessel is the initial treated vessel.

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 37265PPRRVU2026_Oct_nonQPP.csv, line 4,625 (RVU26D)
Geographic factors for South CarolinaGPCI2026.csv, line 93 (RVU26D)

Open CMS sourceHow we calculate rates

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