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93261 Interrogate subq defib

What 93261 is

CMS fee schedule short descriptor: Interrogate subq defib.

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 93261 (CY2026)

Work RVUPractice expense RVUMalpractice RVUTotalMedicare rate
Non-facility (office)0.721.330.042.09$69.81
Facility (hospital, ASC)0.721.330.042.09$69.81

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.

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Medically Unlikely Edit (MUE)

Medicare caps 93261 at 1 unit per date of service for practitioner claims (MAI 3 - date of service edit (clinical): units above the MUE may pay with documentation on appeal), rationale: Nature of Service/Procedure. Units above the cap are denied unless the edit's adjudication rules allow an appeal with documentation.

Billed with 93261? These codes are bundled into it

93261 is a Column 1 code in 80 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
0417TPrgrmg eval cardiac modulj1 - modifier may bypassCheck pair
0418TInterro eval cardiac modulj1 - modifier may bypassCheck pair
0525TInsj/rplcmt compl iims1 - modifier may bypassCheck pair
0526TInsj/rplcmt iims eltrd only1 - modifier may bypassCheck pair
0527TInsj/rplcmt iims implt mntr1 - modifier may bypassCheck pair
0528TPrgrmg dev eval iims ip1 - modifier may bypassCheck pair
0571TInsj/rplcmt icds ss eltrd0 - no modifier bypassCheck pair
0572TInsertion ss dfb electrode0 - no modifier bypassCheck pair
0573TRemoval ss dfb electrode0 - no modifier bypassCheck pair
0574TRepos prev ss impl dfb eltrd0 - no modifier bypassCheck pair
0575TPrgrmg dev eval icds ss ip0 - no modifier bypassCheck pair
0576TInterrog dev eval icds ss ip0 - no modifier bypassCheck pair
0577TEphys eval icds ss0 - no modifier bypassCheck pair
0578TRem interrog dev icds phys0 - no modifier bypassCheck pair
0579TRem interrog dev icds tech0 - no modifier bypassCheck pair
0580TRmvl ss impl dfb pg only0 - no modifier bypassCheck pair
0734TRem r-t mtn nrehab tx mgmt0 - no modifier 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
0926TPrgrmg dev eval ccm-d ip1 - modifier may bypassCheck pair
0927TInterrog dev eval ccm-d ip0 - no modifier bypassCheck pair
0929TRem interrog dev ccm-d tech0 - no modifier bypassCheck pair
0934TRem mntr wrls l atr prs snr1 - modifier may bypassCheck pair
0937TXtrnl ecg rec>15d<30d1 - modifier may bypassCheck pair
0938TXtrnl ecg rec>15d<30d rec1 - modifier may bypassCheck pair
0939TXtrnl ecg rec>15d<30d scan1 - modifier may bypassCheck pair
0940TXtrnl ecg rec>15d<30d r&i1 - modifier may bypassCheck pair
36591Draw blood off venous device0 - no modifier bypassCheck pair
36592Collect blood from picc0 - no modifier bypassCheck pair

Showing 30 of 80 column 2 codes. Use the pair checker for any specific combination.

93261 is bundled into these codes

93261 appears as a Column 2 code in 97 active edits. Reported with one of these Column 1 codes on the same date of service, 93261 is the code that denies.

Column 1 codeShort descriptionModifier indicator
0408TInsj/rplc cardiac modulj sys0Check pair
0409TInsj/rplc car modulj pls gn0Check pair
0410TInsj/rplc car modulj atr elt0Check pair
0411TInsj/rplc car modulj vnt elt0Check pair
0412TRmvl cardiac modulj pls gen0Check pair
0413TRmvl car modulj tranvns elt0Check pair
0414TRmvl & rpl car modulj pls gn0Check pair
0415TRepos car modulj tranvns elt0Check pair
0416TReloc skin pocket pls gen0Check pair
0515TInsj wcs lv compl sys0Check pair
0516TInsj wcs lv eltrd only0Check pair
0517TInsj wcs lv both compnt pg0Check pair
0518TRmvl pg wcs lv battery only0Check pair
0519TRmv&rplcmt pg wcs lv both0Check pair
0520TRmv&rplcmt pg wcs lv battery0Check 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.