HCPCS Q4371: Wound productMedicare rate & RVUs

Report Q4371 for the Neoguard wound product supplied by square centimeter when it is used with a qualifying primary wound procedure.

CMS RVU26DEffective Oct 1, 2026109 payment localities

Medicare pays $127.26 for Q4371 nationally in the office. Local office rates run $109.31–$183.51.

Medicare rate · Q4371

Wound product

Swap in your local Medicare rate.

Work RVUs
0
Total RVUs
3.81
Global days
ZZZ

National rate · 2026

$127.26

Office setting, before claim adjustments.

See every locality for Q4371 → · 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.

On this page 10 sections
  1. Medicare rate
  2. What Q4371 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 Q4371 covers

Q4371 identifies the Neoguard wound-care product by the square centimeter. It represents the product supply, not the clinical work of preparing the wound or applying the material. Wound-care clinicians and surgeons may use it during treatment of a wound when Neoguard is the product selected. The amount is tied to the product used, while the associated application service is represented by a separate primary procedure code.

Report Q4371 only with a primary procedure, and only for the documented Neoguard product and area supplied. The primary application code is selected for the applicable site and wound area; documentation should identify Neoguard and support the square-centimeter quantity. CMS treats Q4371 as an add-on paid within the primary procedure’s global period. It is also classified as technical-component-only, with interpretation covered by a separate 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 Q4371 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

$109.31 to $183.51

$109.31$146.41$183.51
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

Q4371 office and facility rates by payment locality
Payment localityOfficeFacility
Alabama$111.35Unavailable
Alaska*$135.53Unavailable
Arizona$123.31Unavailable
Arkansas$109.31Unavailable
Atlanta$129.29Unavailable
Austin$134.64Unavailable
Bakersfield$139.47Unavailable
Baltimore/Surr. Cntys$136.55Unavailable
Beaumont$115.80Unavailable
Brazoria$126.11Unavailable

Q4371 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.

$109.31

$161.49

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

View every state and territory as a table
Q4371 office rate range by state
State / territoryOffice rate rangeLocalities
AK$135.531
AL$111.351
AR$109.311
AZ$123.311
CA$139.47–$183.5129
CO$135.401
CT$137.061
DC$149.911
DE$125.731
FL$121.66–$132.473
GA$113.51–$129.292
GU$144.691
HI$144.691
IA$116.441
ID$117.081
IL$116.19–$130.694
IN$117.971
KS$115.041
KY$113.131
LA$112.62–$119.752
MA$134.00–$151.952
MD$128.78–$149.913
ME$117.08–$126.112
MI$116.19–$122.802
MN$130.951
MO$109.70–$121.153
MS$109.571
MT$127.261
NC$118.731
ND$127.261
NE$117.461
NH$132.471
NJ$138.97–$147.622
NM$116.701
NV$127.381
NY$120.89–$151.315
OH$116.191
OK$113.641
OR$126.75–$141.382
PA$116.82–$132.472
PR$128.661
RI$131.461
SC$117.591
SD$127.261
TN$115.681
TX$115.80–$134.648
UT$119.621
VA$125.09–$149.912
VI$128.661
VT$125.981
WA$134.00–$156.142
WI$121.911
WV$110.591
WY$127.261

How the Q4371 rate is calculated

Each of Q4371’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 · Q4371

RVUs × geographic indexes × conversion factor

Swap in your local Medicare rate.

Work 0.00Practice expense 3.81Malpractice 0.00

3.8100 adjusted RVUs×$33.4009 conversion factor=$127.26

All indexes start at 1.000 (the national rate). Enter a ZIP or drag a slider.

Payment rules and modifiers for Q4371

The CMS indicators that decide how Q4371 is paid alongside other services.

CMS payment indicators · Q4371

Wound product

RuleCMS valueWhat it means
Global periodZZZAdd-on code: falls within the primary procedure’s global period.
Multiple procedures0No multiple-procedure reduction.
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)0Not permitted.
Team surgery (66)0Not permitted.
Professional/technical3Technical component only.

Q4371 compared with similar codes

Compare codes

Q4371 vs Q4370 vs Q4372 vs 15271: national Medicare rates

Swap in your local Medicare rate.

  • Q4371
    Wound product · 0 wRVU
    $127.26
  • Q4370
    Wound product · 0 wRVU
    $127.26+$0.00
  • Q4372
    AmchoPlast EXCL · 0 wRVU
    $127.26+$0.00
  • 15271
    Skin substitute graft · 1.46 wRVU
    $157.99+$30.73

How to choose

Q4370Wound product
Q4370 identifies Aeroguard by square centimeter; Q4371 identifies Neoguard. Select the code for the product actually supplied.
Q4372AmchoPlast EXCL
Q4372 identifies Amchoplast Excl, not Neoguard. The product identity, rather than wound size alone, distinguishes these supply codes.
15271Skin substitute graft
15271 reports a wound application service, while Q4371 reports the Neoguard product by area and is billed only with a primary procedure.

Q4371 billing questions

Can Q4371 be reported by itself?

No. CMS identifies it as an add-on that must be billed with a primary procedure.

How is Q4371 different from the application procedure?

Q4371 reports the Neoguard product by area. The primary procedure reports the wound application service.

How should the quantity be supported?

Document that Neoguard was used and the square-centimeter quantity represented on the claim.

Is Q4371 paid outside the primary procedure’s global period?

No. CMS states that payment for this add-on is within the primary procedure’s global period.

Does Q4371 include a professional interpretation?

No. CMS classifies Q4371 as technical-component-only; a separate code covers interpretation.

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 Q4371PPRRVU2026_Oct_nonQPP.csv, line 18,458 (RVU26D)

Open CMS sourceHow we calculate rates

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