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Official Description

Selective catheter placement, venous system; first order branch (eg, renal vein, jugular vein)

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

A selective catheter placement procedure within the venous system involves the precise insertion of a catheter into a specific vein that serves as a first-order branch. This type of procedure is commonly performed to access major veins such as the renal vein or jugular vein. The process begins with the identification of an appropriate access point, typically through veins like the brachial or cephalic veins. A small incision is made at the chosen puncture site, allowing for the insertion of an introducer sheath into the vein. Following this, a guidewire is carefully advanced through the access vein, navigating towards the superior vena cava. Once the guidewire is in place, a catheter is threaded over it and directed into a first-order venous branch, which is defined as any vein that drains directly into the vena cava. This may include the jugular vein or, alternatively, the catheter may be advanced through the right atrium into the inferior vena cava, reaching branches such as the hepatic or renal vein. The catheter can remain in the first-order branch or be further advanced into more selective branches, such as the petrosal sinus or left adrenal vein, depending on the clinical requirements. During this procedure, the injection of medication or radiopaque contrast may be performed as necessary to facilitate imaging or treatment. The CPT® Code 36011 is specifically designated for this selective catheter placement in a first-order vein branch, while CPT® Code 36012 is used for catheter placements in second-order or more selective vein branches.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The selective catheter placement procedure is indicated for various clinical scenarios where access to the venous system is required for diagnostic or therapeutic purposes. Common indications include:

  • Access for Diagnostic Imaging: This procedure may be performed to facilitate imaging studies that require visualization of specific venous structures.
  • Venous Sampling: It is indicated for obtaining blood samples from specific veins, such as the renal or hepatic veins, for laboratory analysis.
  • Administration of Medications: The procedure allows for the targeted delivery of medications directly into the venous system, particularly in cases requiring localized treatment.
  • Interventional Procedures: It is often indicated for interventional radiology procedures that necessitate access to specific venous branches for interventions such as embolization or stenting.

2. Procedure

The selective catheter placement procedure involves several critical steps to ensure successful access to the venous system. The procedure begins with the identification of a suitable access vein, typically the brachial or cephalic vein. A small incision is made over the planned puncture site to facilitate the insertion of an introducer sheath. Once the sheath is in place, a guidewire is advanced through the access vein and directed towards the superior vena cava. This step is crucial as it establishes a pathway for the catheter. After the guidewire is positioned correctly, a catheter is threaded over the guidewire and advanced into a first-order venous branch, such as the jugular vein or renal vein. The first-order branch is defined as any vein that drains directly into the vena cava. In some cases, the catheter may be further advanced into a second-order or more selective branch, such as the petrosal sinus or left adrenal vein, depending on the clinical objectives. Throughout the procedure, the injection of medication and/or radiopaque contrast may be performed as needed to enhance imaging or facilitate treatment.

3. Post-Procedure

After the selective catheter placement procedure, patients are typically monitored for any immediate complications or adverse reactions. Post-procedure care may include ensuring the catheter remains patent and assessing the access site for signs of bleeding or infection. Patients may be advised to rest and avoid strenuous activities for a specified period to promote healing. Follow-up imaging may be required to confirm the position of the catheter and assess the effectiveness of the procedure. Documentation of the procedure, including the specific veins accessed and any medications administered, is essential for accurate coding and billing purposes.

Short Descr PLACE CATHETER IN VEIN
Medium Descr SLCTV CATH PLMT VEN SYS 1ST ORDER BRANCH
Long Descr Selective catheter placement, venous system; first order branch (eg, renal vein, jugular vein)
Status Code Active Code
Global Days XXX - Global Concept Does Not Apply
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 2 - Standard payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 1 - 150% payment adjustment for bilateral procedures applies.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 1 - Statutory payment restriction for assistants at surgery applies to this procedure...
Co-Surgeons (62) 0 - Co-surgeons not permitted for this procedure.
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Items and Services Packaged into APC Rates
ASC Payment Indicator Packaged service/item; no separate payment made.
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P2F - Major procedure, cardiovascular-Other
MUE 4
CCS Clinical Classification 54 - Other vascular catheterization, not heart

This is a primary code that can be used with these additional add-on codes.

37252 Addon Code MPFS Status: Active Code APC N ASC N1 Intravascular ultrasound (noncoronary vessel) during diagnostic evaluation and/or therapeutic intervention, including radiological supervision and interpretation; initial noncoronary vessel (List separately in addition to code for primary procedure)
37253 Addon Code MPFS Status: Active Code APC N ASC N1 Intravascular ultrasound (noncoronary vessel) during diagnostic evaluation and/or therapeutic intervention, including radiological supervision and interpretation; each additional noncoronary vessel (List separately in addition to code for primary procedure)
51 Multiple procedures: when multiple procedures, other than e/m services, physical medicine and rehabilitation services or provision of supplies (eg, vaccines), are performed at the same session by the same individual, the primary procedure or service may be reported as listed. the additional procedure(s) or service(s) may be identified by appending modifier 51 to the additional procedure or service code(s). note: this modifier should not be appended to designated "add-on" codes (see appendix d).
LT Left side (used to identify procedures performed on the left side of the body)
59 Distinct procedural service: under certain circumstances, it may be necessary to indicate that a procedure or service was distinct or independent from other non-e/m services performed on the same day. modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported together, but are appropriate under the circumstances. documentation must support a different session, different procedure or surgery, different site or organ system, separate incision/excision, separate lesion, or separate injury (or area of injury in extensive injuries) not ordinarily encountered or performed on the same day by the same individual. however, when another already established modifier is appropriate it should be used rather than modifier 59. only if no more descriptive modifier is available, and the use of modifier 59 best explains the circumstances, should modifier 59 be used. note: modifier 59 should not be appended to an e/m service. to report a separate and distinct e/m service with a non-e/m service performed on the same date, see modifier 25.
RT Right side (used to identify procedures performed on the right side of the body)
GC This service has been performed in part by a resident under the direction of a teaching physician
XS Separate structure, a service that is distinct because it was performed on a separate organ/structure
50 Bilateral procedure: unless otherwise identified in the listings, bilateral procedures that are performed at the same session, should be identified by adding modifier 50 to the appropriate 5 digit code. note: this modifier should not be appended to designated "add-on" codes (see appendix d).
79 Unrelated procedure or service by the same physician or other qualified health care professional during the postoperative period: the individual may need to indicate that the performance of a procedure or service during the postoperative period was unrelated to the original procedure. this circumstance may be reported by using modifier 79. (for repeat procedures on the same day, see modifier 76.)
X5 Diagnostic services requested by another clinician: for reporting services by a clinician who furnishes care to the patient only as requested by another clinician or subsequent and related services requested by another clinician; this modifier is reported for patient relationships that may not be adequately captured by the above alternative categories; reporting clinician service examples include but are not limited to, the radiologist's interpretation of an imaging study requested by another clinician
22 Increased procedural services: when the work required to provide a service is substantially greater than typically required, it may be identified by adding modifier 22 to the usual procedure code. documentation must support the substantial additional work and the reason for the additional work (ie, increased intensity, time, technical difficulty of procedure, severity of patient's condition, physical and mental effort required). note: this modifier should not be appended to an e/m service.
53 Discontinued procedure: under certain circumstances, the physician or other qualified health care professional may elect to terminate a surgical or diagnostic procedure. due to extenuating circumstances or those that threaten the well being of the patient, it may be necessary to indicate that a surgical or diagnostic procedure was started but discontinued. this circumstance may be reported by adding modifier 53 to the code reported by the individual for the discontinued procedure. note: this modifier is not used to report the elective cancellation of a procedure prior to the patient's anesthesia induction and/or surgical preparation in the operating suite. for outpatient hospital/ambulatory surgery center (asc) reporting of a previously scheduled procedure/service that is partially reduced or cancelled as a result of extenuating circumstances or those that threaten the well being of the patient prior to or after administration of anesthesia, see modifiers 73 and 74 (see modifiers approved for asc hospital outpatient use).
58 Staged or related procedure or service by the same physician or other qualified health care professional during the postoperative period: it may be necessary to indicate that the performance of a procedure or service during the postoperative period was: (a) planned or anticipated (staged); (b) more extensive than the original procedure; or (c) for therapy following a surgical procedure. this circumstance may be reported by adding modifier 58 to the staged or related procedure. note: for treatment of a problem that requires a return to the operating/procedure room (eg, unanticipated clinical condition), see modifier 78.
76 Repeat procedure or service by same physician or other qualified health care professional: it may be necessary to indicate that a procedure or service was repeated by the same physician or other qualified health care professional subsequent to the original procedure or service. this circumstance may be reported by adding modifier 76 to the repeated procedure or service. note: this modifier should not be appended to an e/m service.
78 Unplanned return to the operating/procedure room by the same physician or other qualified health care professional following initial procedure for a related procedure during the postoperative period: it may be necessary to indicate that another procedure was performed during the postoperative period of the initial procedure (unplanned procedure following initial procedure). when this procedure is related to the first, and requires the use of an operating/procedure room, it may be reported by adding modifier 78 to the related procedure. (for repeat procedures, see modifier 76.)
80 Assistant surgeon: surgical assistant services may be identified by adding modifier 80 to the usual procedure number(s).
AQ Physician providing a service in an unlisted health professional shortage area (hpsa)
CR Catastrophe/disaster related
ET Emergency services
GV Attending physician not employed or paid under arrangement by the patient's hospice provider
GW Service not related to the hospice patient's terminal condition
Q1 Routine clinical service provided in a clinical research study that is in an approved clinical research study
Q6 Service furnished under a fee-for-time compensation arrangement by a substitute physician or by a substitute physical therapist furnishing outpatient physical therapy services in a health professional shortage area, a medically underserved area, or a rural area
X4 Episodic/focused services: for reporting services by clinicians who provide focused care on particular types of treatment limited to a defined period and circumstance; the patient has a problem, acute or chronic, that will be treated with surgery, radiation, or some other type of generally time-limited intervention; reporting clinician service examples include but are not limited to, the orthopedic surgeon performing a knee replacement and seeing the patient through the postoperative period
XE Separate encounter, a service that is distinct because it occurred during a separate encounter
XP Separate practitioner, a service that is distinct because it was performed by a different practitioner
XU Unusual non-overlapping service, the use of a service that is distinct because it does not overlap usual components of the main service
Date
Action
Notes
1992-01-01 Added First appearance in code book in 1992.
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