93641 Ep evl 1/2chmb pac cvdfb tst
What 93641 is
CMS fee schedule short descriptor: Ep evl 1/2chmb pac cvdfb tst.
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 93641 (CY2026)
This code has no Physician Fee Schedule rate: Carrier-priced - the Medicare contractor sets the price. It may be paid under a different fee schedule (clinical laboratory, DMEPOS, anesthesia) or not paid at all - check the relevant CMS schedule.
Medically Unlikely Edit (MUE)
Medicare caps 93641 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 93641? These codes are bundled into it
93641 is a Column 1 code in 294 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 code | Short description | Modifier indicator | |
|---|---|---|---|
00410 | Anes integ sys conv arrhyt | 0 - no modifier bypass | Check pair |
00534 | Anes insertion/rplcmt cvdfb | 0 - no modifier bypass | Check pair |
00537 | Anes cardiac ep procedures | 0 - no modifier bypass | Check pair |
0213T | Njx paravert w/us cer/thor | 0 - no modifier bypass | Check pair |
0216T | Njx paravert w/us lumb/sac | 0 - no modifier bypass | Check pair |
0521T | Interrog dev eval wcs ip | 1 - modifier may bypass | Check pair |
0522T | Prgrmg dev eval wcs ip | 1 - modifier may bypass | Check pair |
0596T | Temp fml iu vlv-pmp 1st insj | 1 - modifier may bypass | Check pair |
0597T | Temp fml iu valve-pmp rplcmt | 1 - modifier may bypass | Check pair |
0632T | Perq tcat us abltj nrv p-art | 1 - modifier may bypass | Check pair |
0708T | Id ca immntx prep & 1st njx | 1 - modifier may bypass | Check pair |
0709T | Id ca immntx each addl njx | 1 - modifier may bypass | Check pair |
0903T | Ecg alg 12 lead reduced i&r | 1 - modifier may bypass | Check pair |
0904T | Ecg alg 12 ld rdcd trcg only | 1 - modifier may bypass | Check pair |
0905T | Ecg alg 12 ld rdcd i&r only | 1 - modifier may bypass | Check pair |
11000 | Dbrdmt ecz/infected skin<10% | 1 - modifier may bypass | Check pair |
11001 | Dbrdmt ecz/infct skn ea addl | 1 - modifier may bypass | Check pair |
11004 | Dbrdmt skin xtrnl gent&per | 1 - modifier may bypass | Check pair |
11005 | Dbrdmt skin abdominal wall | 1 - modifier may bypass | Check pair |
11006 | Dbrdmt skin xtrnl gent per | 1 - modifier may bypass | Check pair |
11042 | Dbrdmt subq tis 1st 20sqcm/< | 1 - modifier may bypass | Check pair |
11043 | Dbrdmt musc&/fsca 1st 20/< | 1 - modifier may bypass | Check pair |
11044 | Dbrdmt bone 1st 20 sq cm/< | 1 - modifier may bypass | Check pair |
11045 | Dbrdmt subq tiss each addl | 1 - modifier may bypass | Check pair |
11046 | Dbrdmt musc&/fsca ea addl | 1 - modifier may bypass | Check pair |
11047 | Dbrdmt bone each addl | 1 - modifier may bypass | Check pair |
12001 | Rpr s/n/ax/gen/trnk 2.5cm/< | 1 - modifier may bypass | Check pair |
12002 | Rpr s/n/ax/gen/trnk2.6-7.5cm | 1 - modifier may bypass | Check pair |
12004 | Rpr s/n/ax/gen/trk7.6-12.5cm | 1 - modifier may bypass | Check pair |
12005 | Rpr s/n/a/gen/trk12.6-20.0cm | 1 - modifier may bypass | Check pair |
Showing 30 of 294 column 2 codes. Use the pair checker for any specific combination.
93641 is bundled into these codes
93641 appears as a Column 2 code in 14 active edits. Reported with one of these Column 1 codes on the same date of service, 93641 is the code that denies.
| Column 1 code | Short description | Modifier indicator | |
|---|---|---|---|
0571T | Insj/rplcmt icds ss eltrd | 0 | Check pair |
0572T | Insertion ss dfb electrode | 0 | Check pair |
0573T | Removal ss dfb electrode | 0 | Check pair |
0574T | Repos prev ss impl dfb eltrd | 0 | Check pair |
0575T | Prgrmg dev eval icds ss ip | 0 | Check pair |
0576T | Interrog dev eval icds ss ip | 0 | Check pair |
0577T | Ephys eval icds ss | 0 | Check pair |
0578T | Rem interrog dev icds phys | 0 | Check pair |
0579T | Rem interrog dev icds tech | 0 | Check pair |
0580T | Rmvl ss impl dfb pg only | 0 | Check pair |
0930T | Ephys eval ccm-d ld 1st impl | 0 | Check pair |
0931T | Ephys eval ccm-d ld separate | 0 | Check pair |
33270 | Ins/rep subq defibrillator | 0 | Check pair |
93656 | Compre ep eval abltj atr fib | 1 | Check 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.