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61635 Intracran angioplsty w/stent

What 61635 is

CMS fee schedule short descriptor: Intracran angioplsty w/stent.

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 61635 (CY2026)

Work RVUPractice expense RVUMalpractice RVUTotalMedicare rate
Non-facility (office)23.679.667.2840.61$1,356.41
Facility (hospital, ASC)23.679.667.2840.61$1,356.41

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: Restricted coverage - payable only in specific circumstances. Global period: Global concept does not apply.

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Medically Unlikely Edit (MUE)

Medicare caps 61635 at 2 units 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: Clinical: Data. Units above the cap are denied unless the edit's adjudication rules allow an appeal with documentation.

Billed with 61635? These codes are bundled into it

61635 is a Column 1 code in 126 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
01924Anes ther ivntl rad artl nos0 - no modifier bypassCheck pair
01926Anes ivntl rad icr icar/aort0 - no modifier bypassCheck pair
01930Anes ther ivntl rad ven nos0 - no modifier bypassCheck pair
01933Anes ther ivntl rad px icr0 - no modifier bypassCheck pair
0213TNjx paravert w/us cer/thor1 - modifier may bypassCheck pair
0216TNjx paravert w/us lumb/sac1 - modifier may bypassCheck pair
0333TVisual ep scr acuity auto0 - no modifier bypassCheck pair
0464TVisual ep test for glaucoma0 - no modifier bypassCheck pair
0596TTemp fml iu vlv-pmp 1st insj1 - modifier may bypassCheck pair
0597TTemp fml iu valve-pmp rplcmt1 - modifier may bypassCheck pair
0708TId ca immntx prep & 1st njx1 - modifier may bypassCheck pair
0709TId ca immntx each addl njx1 - modifier may bypassCheck pair
11000Dbrdmt ecz/infected skin<10%1 - modifier may bypassCheck pair
11001Dbrdmt ecz/infct skn ea addl1 - modifier may bypassCheck pair
11004Dbrdmt skin xtrnl gent&per1 - modifier may bypassCheck pair
11005Dbrdmt skin abdominal wall1 - modifier may bypassCheck pair
11006Dbrdmt skin xtrnl gent per1 - modifier may bypassCheck pair
11042Dbrdmt subq tis 1st 20sqcm/<1 - modifier may bypassCheck pair
11043Dbrdmt musc&/fsca 1st 20/<1 - modifier may bypassCheck pair
11044Dbrdmt bone 1st 20 sq cm/<1 - modifier may bypassCheck pair
11045Dbrdmt subq tiss each addl1 - modifier may bypassCheck pair
11046Dbrdmt musc&/fsca ea addl1 - modifier may bypassCheck pair
11047Dbrdmt bone each addl1 - modifier may bypassCheck pair
35201Repair blood vessel dir neck1 - modifier may bypassCheck pair
35206Repair blood vessel dir uxtr1 - modifier may bypassCheck pair
35226Repair blood vessel dir lxtr1 - modifier may bypassCheck pair
35231Repair blvsl vn grf neck1 - modifier may bypassCheck pair
35236Repair blvsl vn grf uxtr1 - modifier may bypassCheck pair
35256Repair blvsl vn grf lxtr1 - modifier may bypassCheck pair
35261Rpr blvsl grf oth/thn vn nck1 - modifier may bypassCheck pair

Showing 30 of 126 column 2 codes. Use the pair checker for any specific combination.

61635 is bundled into these codes

61635 appears as a Column 2 code in 5 active edits. Reported with one of these Column 1 codes on the same date of service, 61635 is the code that denies.

Column 1 codeShort descriptionModifier indicator
37241Vasc embolize/occlude venous1Check pair
37242Vasc embolize/occlude artery1Check pair
37243Vasc embolize/occlude organ1Check pair
37244Vasc embolize/occlude bleed1Check pair
C97971Check 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.