33901 describes bilateral treatment of non-native pulmonary arteries; 33900 is unilateral. Modifier 50 is inappropriate for 33900.
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CMS RVU26D · Effective 2026-10-01
33900 Pulmonary artery treatment Medicare reimbursement rates in New Jersey
Reports catheter-based revascularization of one non-native pulmonary artery on one side, distinct from treatment of an abnormal native vessel or both sides. Compare 33900 office and facility rates across CMS payment localities in New Jersey.
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 33900 in New Jersey?
New Jersey 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
No supported rate
Facility setting
$540.54–$550.85
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.
Interventional cardiology
About 33900: Unilateral non-native pulmonary artery revascularization
Reports catheter-based revascularization of one non-native pulmonary artery on one side, distinct from treatment of an abnormal native vessel or both sides.
This code represents catheter-based treatment to restore or improve flow through one non-native pulmonary artery on one side. It is used in settings such as a cardiac catheterization laboratory when a patient needs intervention for impaired pulmonary blood flow, including in congenital heart disease care. Interventional cardiologists and other physicians performing pulmonary artery catheter procedures typically provide the service.
Select this code when the treated vessel is classified as non-native and treatment is unilateral; the medical record should identify the vessel, side, its non-native status, and the intervention performed. The bilateral non-native code and the abnormal-native-vessel codes describe different circumstances. The 0-day global period includes same-day preoperative and postoperative care. When other procedures are performed in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard multiple procedure reduction. Modifier 50 is inappropriate. Assistant-at-surgery payment requires documented medical necessity; co-surgeons and team surgery are not permitted.
CMS billing rules for 33900
- 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
- Assistant at surgery is paid only with documentation of medical necessity.
- Co-surgeons
- Co-surgeons not permitted.
- Team surgery
- Team surgery not permitted.
Where the value comes from
- Work RVU10.75 · 70%
- Practice expense (office) RVU2.00 · 13%
- Malpractice RVU2.57 · 17%
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.
33900 compared with similar codes
Office rates for New Jersey, from the same CMS release.
Both describe unilateral pulmonary artery treatment, but 33902 is for an abnormal native vessel; 33900 is for a non-native vessel.
33903 is for bilateral treatment of abnormal native pulmonary arteries. Choose 33900 for unilateral treatment of a non-native vessel.
33904 identifies additional-vessel treatment in this code series; 33900 describes treatment of one non-native vessel on one side.
Compare 33900 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
Northern Nj →
Office / nonfacility
Unavailable
Facility
$550.85
Rest Of New Jersey →
Office / nonfacility
Unavailable
Facility
$540.54
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33900 billing questions
How do I distinguish this code from 33902?
Use 33900 for a unilateral intervention on a non-native pulmonary artery. Code 33902 describes unilateral treatment of an abnormal native vessel.
When is 33901 more appropriate?
Use 33901 when the non-native pulmonary artery treatment is bilateral. Modifier 50 is inappropriate for 33900.
What should the record establish?
Document the treated pulmonary artery, the side, the vessel's non-native status, and the catheter-based intervention performed.
Does the code include same-day preoperative and postoperative care?
Yes. The 0-day global period includes preoperative and postoperative care on the procedure date.
How is this code affected when another procedure is performed in the same session?
The highest-valued procedure is paid in full; other procedures in the same session are subject to the standard multiple procedure reduction.
Can an assistant or co-surgeon be reported?
Assistant-at-surgery payment requires documentation of medical necessity. Co-surgeons and team surgery are not permitted.
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.
