$122.68–$134.92
Use 33285 for monitor insertion and programming; use 33286 when the implanted monitor is removed.
On this page
CMS RVU26D · Effective 2026-10-01
33285 Rhythm monitor Medicare reimbursement rates in Pennsylvania
Report 33285 for placing and programming a subcutaneous cardiac rhythm monitor to detect intermittent arrhythmias not captured by shorter-term monitoring. Compare 33285 office and facility rates across CMS payment localities in Pennsylvania.
Amounts below use the non-QP conversion factor for participating physicians. These are base physician payments before claim-level adjustments, not patient costs or total hospital charges.
What does Medicare pay for 33285 in Pennsylvania?
Pennsylvania has 2 payment localities in this comparison. Use the service location to choose the applicable amount. These are the supported base rates for the 2 payment areas shown below, using the same CMS release.
Office / nonfacility
$3687.53–$4177.30
2 of 2 localities have a supported rate.
Facility setting
$74.01–$79.61
2 of 2 localities have a supported rate.
These are locality ranges, not averages or address-specific quotes. A facility-setting amount covers the physician service; it does not include a hospital’s separate bill. Choose a locality below to inspect its calculation, compare other payment areas, or price a percentage of Medicare.
Cardiology procedure
About 33285: Subcutaneous cardiac rhythm monitor insertion
Report 33285 for placing and programming a subcutaneous cardiac rhythm monitor to detect intermittent arrhythmias not captured by shorter-term monitoring.
A cardiologist or electrophysiologist places a small rhythm-monitoring device beneath the skin, commonly in the chest, to record cardiac activity over an extended period. It is often used when a patient has unexplained syncope, intermittent palpitations, or suspected arrhythmia that has not been documented with shorter-term monitoring. The device is subcutaneous rather than a transvenous pacemaker or defibrillator system, and the service includes programming the monitor at insertion.
Report 33285 for the implantation service, supported by documentation of the indication, insertion, and device programming. Routine same-day preoperative and postoperative care is included in its 0-day global period. When multiple procedures are performed in the same session, Medicare pays the highest-valued procedure in full and applies the standard multiple-procedure reduction to the others. Modifier 50 is inappropriate for this code. Medicare does not pay for an assistant at surgery, and co-surgeons and team surgery are not permitted.
CMS billing rules for 33285
- Global period
- Minor procedure with a 0-day global period: same-day preoperative and postoperative care is included.
- Multiple procedures
- Standard multiple procedure reduction: the highest-valued procedure is paid in full and others at 50% when performed in the same session.
- Bilateral procedures
- Bilateral adjustment does not apply; the descriptor or anatomy makes modifier 50 inappropriate.
- Assistant at surgery
- Statutory restriction: assistant at surgery is not paid.
- Co-surgeons
- Co-surgeons not permitted.
- Team surgery
- Team surgery not permitted.
Where the value comes from
- Work RVU1.49 · 1%
- Practice expense (office) RVU118.27 · 98%
- Malpractice RVU0.36 · 0%
71.5K
Medicare services in 2024 · #664 by national volume
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.
33285 compared with similar codes
Office rates for Pennsylvania, from the same CMS release.
No office rate
33270 involves a subcutaneous implantable defibrillator, a therapeutic device; 33285 places a monitor that records rhythm for diagnostic evaluation.
$45.16–$49.89
93291 reports in-person interrogation of an implanted cardiovascular monitor. It is a device assessment service, not implantation.
Compare 33285 by payment locality
Find the payment area for your service address, then open its rate page for calculation inputs, release history and the percentage-of-Medicare tool. A city may cross payment-area boundaries; the ZIP lookup above helps resolve the location.
2 of 2 payment localities
Metropolitan Philadelphia →
Office / nonfacility
$4177.30
Facility
$79.61
Rest Of Pennsylvania →
Office / nonfacility
$3687.53
Facility
$74.01
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33285 billing questions
How is 33285 different from 33286?
33285 reports insertion and programming of a subcutaneous cardiac rhythm monitor. Code 33286 reports removal of an implanted monitor.
Is device programming included?
Yes. Programming at insertion is part of 33285; it is not a separate insertion service.
Can modifier 50 be reported?
No. CMS identifies bilateral adjustment as inappropriate for this code.
Can an assistant or co-surgeon be reported?
Medicare does not pay for an assistant at surgery for 33285. Co-surgeons and team surgery are not permitted.
What same-day care is included in the global period?
The 0-day global period includes same-day preoperative and postoperative care.
Where these rates come from
FeeBase calculates base physician payments from CMS work, practice-expense, and malpractice RVUs, adjusted by each locality’s geographic indices and the applicable conversion factor. Unavailable or separately priced services are labeled rather than assigned a made-up amount.
Source: RVU26D. Effective 2026-10-01 through the day before 2027-01-01.
3,90233279,,Rmvl phrnc nrv stim transvns,A,,5.28,2.67,NA,2.67,,1.29,9.24,9.24,0,090,0.09,0.84,0.07,2,0,1,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,90333280,,Rmvl phrnc nrv stim pg only,A,,2.96,2.09,NA,2.09,,0.70,5.75,5.75,0,090,0.09,0.84,0.07,2,0,1,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,90433281,,Reposg phrnc nrv stim trnsvn,A,,5.85,2.89,NA,2.89,,1.40,10.14,10.14,0,090,0.09,0.84,0.07,2,0,1,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,90533285,,Insj subq car rhythm mntr,A,,1.49,118.27,,0.42,,0.36,120.12,2.27,0,000,0.00,0.00,0.00,2,0,1,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,90633286,,Rmvl subq car rhythm mntr,A,,1.46,2.04,,0.42,,0.36,3.86,2.24,0,000,0.00,0.00,0.00,2,0,1,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,90733287,,Rmv&rplcmt phrnc nrv stim pg,A,,5.90,2.97,NA,2.97,,1.34,10.21,10.21,0,090,0.09,0.84,0.07,2,0,1,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,90833288,,Rmv&rplcmt phrnc nrv stim ld,A,,8.30,3.52,NA,3.52,,1.84,13.66,13.66,0,090,0.09,0.84,0.07,2,0,1,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00