CPT code 12037: Intermediate repair2026 Medicare rate & RVUs in Utah

Reports intermediate layered closure of qualifying scalp, axillary, trunk, or extremity wounds when the combined repair length exceeds 30 cm.

CMS RVU26DEffective Oct 1, 20261 payment locality560 Medicare services in 2024

Medicare pays $512.20 for 12037 in the office in Utah (Utah). Which amount applies depends on the service address.

$512.20Office (non-facility)
$297.44Hospital or facility

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 12037 for the payment locality that covers the ZIP.

On this page 9 sections
  1. Rate in Utah
  2. What 12037 covers
  3. By payment locality
  4. How it’s calculated
  5. Payment rules
  6. Similar codes
  7. Related codes
  8. Billing questions
  9. Sources

What 12037 covers

This service covers closure of qualifying wounds in the scalp, axillae, trunk, or extremities other than the hands and feet. Intermediate repair involves layered closure, such as closing deeper subcutaneous tissue and superficial fascia as well as the skin. It may also describe a single-layer closure when a heavily contaminated wound requires extensive cleaning. Physicians and other qualified practitioners commonly perform these repairs in emergency departments, clinics, and operating or procedure rooms.

Select the code when the combined length of intermediate repairs in this anatomic group is more than 30 cm. Document each wound’s location, length, and closure technique, including the deeper-layer work or extensive cleaning that supports intermediate complexity. Related postoperative visits are included in the 10-day global period. When multiple procedures occur in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard 50% multiple-procedure reduction. Modifier 50 is inappropriate for this code. Assistant-at-surgery and co-surgeon payment require supporting documentation; team surgery is 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.

12037 in Utah

12037 office and facility rates by payment locality
Payment localityOfficeFacility
Utah$512.20$297.44

How the 12037 rate is calculated

Each of 12037’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 · 12037

RVUs × geographic indexes × conversion factor

Work4.88

4.88 RVUs× 1.000 GPCI

Practice expense10.10

10.10 RVUs× 1.000 GPCI

Malpractice1.07

1.07 RVUs× 1.000 GPCI

Adjusted RVUs

16.0500

Conversion factor

$33.4009

Medicare rate

$536.08

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

Payment rules and modifiers for 12037

12037 has a 10-day global period: related visits in that window are included in the surgery payment.

CMS payment indicators · 12037

Intermediate repair

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)0The 150% bilateral adjustment doesn’t apply.
Assistant at surgery (80/81/82/AS)0Not paid without supporting documentation.
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 · 12037

Intermediate repair

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 51 · payment effect

With and without the modifier

12037 without 51 · national office

$536.08

Intermediate repair

12037-51 · Second procedure: 50%

$268.04

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

12037 compared with similar codes

Compare codes · National

5 codes, side by side

  • 12037

    Intermediate repair4.88 wRVU

    $536.08

  • 12036

    Wound repair4.12 wRVU

    $479.97−$56.11

  • 12047

    Intermediate repair4.83 wRVU

    $610.23+$74.15

  • 12018

    Wound repair3.52 wRVU

    Not priced

  • 13101

    Complex repair3.41 wRVU

    $390.46−$145.62

How to choose

12036Wound repair
Use 12036 for intermediate repairs in the same anatomic group totaling 20.1–30 cm. This code is for a combined length greater than 30 cm.
12047Intermediate repair
Both represent intermediate repair, but 12047 is for the neck, hands, feet, or external genitalia rather than this code’s anatomic group.
12018Wound repair
12018 is a simple-repair code for specified facial and mucosal sites with a length over 30 cm. Choose repair complexity and anatomic group, not length alone.
13101Complex repair
13101 represents complex repair of a trunk wound in its applicable length range. Use it only when the documented repair meets complex-repair criteria, not merely because a wound is long.

12037 billing questions

How is the length threshold determined when there are several wounds?

Combine the lengths of qualifying intermediate repairs in this anatomic group. Report this code when that combined length is more than 30 cm, and retain each wound’s location and measurement in the record.

What distinguishes intermediate repair from simple repair?

Intermediate repair involves layered closure of deeper tissue along with skin closure, or single-layer closure of a heavily contaminated wound requiring extensive cleaning. A superficial wound closed without those features may support a simple repair code instead.

Can wounds on the hands or feet be included in this code?

No. The 12031–12037 group covers the scalp, axillae, trunk, and extremities other than the hands and feet; those sites are classified in another intermediate-repair group.

Does this code have a postoperative global period?

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

Can modifier 50 be used for bilateral wounds?

No. The CMS bilateral adjustment does not apply to this code, and modifier 50 is inappropriate for its descriptor or anatomy.

When can an assistant or co-surgeon be paid?

Assistant-at-surgery payment requires documentation of medical necessity. 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 12037PPRRVU2026_Oct_nonQPP.csv, line 1,417 (RVU26D)
Geographic factors for UtahGPCI2026.csv, line 104 (RVU26D)

Open CMS sourceHow we calculate rates

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