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11042 Dbrdmt subq tis 1st 20sqcm/<

What 11042 is

CMS fee schedule short descriptor: Dbrdmt subq tis 1st 20sqcm/<.

Full CPT long descriptions are licensed by the American Medical Association and are not published on this site; the short descriptor above is the one CMS prints in its own fee schedule file. See About CPT.

Medicare payment for 11042 (CY2026)

Work RVUPractice expense RVUMalpractice RVUTotalMedicare rate
Non-facility (office)0.982.860.133.97$132.60
Facility (hospital, ASC)0.980.560.131.67$55.78

National rates: total RVUs x the CY2026 conversion factor of 33.4009 (non-QP), before geographic adjustment. Actual Medicare payment is 80% of the rate shown after the deductible; the patient or secondary payer owes the 20% coinsurance.


Status: Active - payable under the Physician Fee Schedule. Global period: Global concept does not apply (endoscopic or minor procedure: global period is the day of the procedure).

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Medically Unlikely Edit (MUE)

Medicare caps 11042 at 1 unit per date of service for practitioner claims (MAI 2 - date of service edit (absolute): units above the MUE never pay), rationale: Code Descriptor / CPT Instruction. Units above the cap are denied unless the edit's adjudication rules allow an appeal with documentation.

Billed with 11042? These codes are bundled into it

11042 is a Column 1 code in 265 active NCCI PTP edits. When one of these Column 2 codes is reported on the same date of service, it is denied as bundled - unless the edit's modifier indicator is 1 and documentation supports a distinct service with an NCCI-associated modifier.

Column 2 codeShort descriptionModifier indicator
0213TNjx paravert w/us cer/thor0 - no modifier bypassCheck pair
0216TNjx paravert w/us lumb/sac0 - no modifier bypassCheck pair
0552TLow-level laser therapy1 - modifier may bypassCheck pair
0903TEcg alg 12 lead reduced i&r1 - modifier may bypassCheck pair
0904TEcg alg 12 ld rdcd trcg only1 - modifier may bypassCheck pair
0905TEcg alg 12 ld rdcd i&r only1 - modifier may bypassCheck pair
0925TRlcj skin pocket ccm-d pg0 - no modifier bypassCheck pair
10030Img gid flu coll drg sft tis1 - modifier may bypassCheck pair
10060I&d abscess simple/single1 - modifier may bypassCheck pair
11000Dbrdmt ecz/infected skin<10%1 - modifier may bypassCheck pair
11008Rmv prstc mtrl/mesh abd wall1 - modifier may bypassCheck pair
11010Debride skin at fx site1 - modifier may bypassCheck pair
11011Debride skin musc at fx site1 - modifier may bypassCheck pair
11719Trim nail(s) any number1 - modifier may bypassCheck pair
11720Debride nail 1-51 - modifier may bypassCheck pair
11721Debride nail 6 or more1 - modifier may bypassCheck pair
12007Rpr s/n/ax/gen/trnk >30.0 cm1 - modifier may bypassCheck pair
12014Rpr f/e/e/n/l/m 5.1-7.5 cm1 - modifier may bypassCheck pair
12016Rpr fe/e/en/l/m 12.6-20.0 cm1 - modifier may bypassCheck pair
12017Rpr fe/e/en/l/m 20.1-30.0 cm1 - modifier may bypassCheck pair
12018Rpr f/e/e/n/l/m >30.0 cm1 - modifier may bypassCheck pair
12036Intmd rpr s/a/t/ext 20.1-301 - modifier may bypassCheck pair
12037Intmd rpr s/tr/ext >30.0 cm1 - modifier may bypassCheck pair
12041Intmd rpr n-hf/genit 2.5cm/<1 - modifier may bypassCheck pair
12044Intmd rpr n-hf/genit7.6-12.51 - modifier may bypassCheck pair
12046Intmd rpr n-hf/genit20.1-301 - modifier may bypassCheck pair
12047Intmd rpr n-hf/genit >30.0cm1 - modifier may bypassCheck pair
12053Intmd rpr face/mm 5.1-7.5 cm1 - modifier may bypassCheck pair
12055Intmd rpr face/mm 12.6-20 cm1 - modifier may bypassCheck pair
12056Intmd rpr face/mm 20.1-30.01 - modifier may bypassCheck pair

Showing 30 of 265 column 2 codes. Use the pair checker for any specific combination.

11042 is bundled into these codes

11042 appears as a Column 2 code in 3192 active edits. Reported with one of these Column 1 codes on the same date of service, 11042 is the code that denies.

Column 1 codeShort descriptionModifier indicator
0100TProsth retina receive&gen1Check pair
0164TRemove lumb artif disc addl1Check pair
0165TRevise lumb artif disc addl1Check pair
0184TExc rectal tumor endoscopic1Check pair
0200TPerq sacral augmt unilat inj1Check pair
0201TPerq sacral augmt bilat inj1Check pair
0202TPost vert arthrplst 1 lumbar1Check pair
0234TTrluml perip athrc renal art1Check pair
0235TTrluml perip athrc visceral1Check pair
0236TTrluml perip athrc abd aorta1Check pair
0237TTrluml perip athrc brchiocph1Check pair
0238TTrluml perip athrc iliac art1Check pair
0253TInsert aqueous drain device1Check pair
0308TInsj ocular telescope prosth1Check pair
0402TColgn crs-link crn&pachymtry1Check pair

Data: CMS CY2026 Physician Fee Schedule RVU file (October release, RVU26D) and Medicare NCCI PTP practitioner edits v32.3 (2026 Q4). Verify against the official files before billing or contracting decisions.