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The procedure described by CPT® Code 61514 involves a craniectomy, trephination, and bone flap craniotomy specifically for the excision of a brain abscess located in the supratentorial region of the brain. The supratentorial area is defined as the portion of the brain situated above the tentorium cerebelli, which is a fold of the dura mater that separates the cerebrum's frontal and occipital lobes from the cerebellum. A craniectomy is a surgical procedure that entails the creation of scalp flaps, followed by the drilling of burr holes in the skull. The bone between these burr holes is then meticulously cut using a surgical saw or craniotome, allowing for the elevation and removal of a bone flap, which may be either temporary or permanent. Trephination is a technique that involves the excision of a circular section of the skull, while craniotomy refers to the broader process of creating both scalp and bone flaps to gain access to the brain. In the context of CPT® Code 61514, the primary focus is on the excision of a brain abscess. This involves careful dissection of the abscess wall from the surrounding brain tissue, ensuring that the entire abscess pocket is removed without causing rupture of the abscess wall. This procedure is distinct from other related procedures, such as those described in CPT® Code 61516, which may involve the excision or fenestration of a cyst. Following the excision, the dura mater is repaired, and the bone flaps are repositioned over the dura and secured using steel sutures. In some cases, the defect in the skull may be filled with materials such as bone wax or silicone. Finally, the scalp flap is reapproximated, and the skin incision is closed to complete the surgical intervention.
© Copyright 2025 Coding Ahead. All rights reserved.
The procedure described by CPT® Code 61514 is indicated for the excision of a brain abscess located in the supratentorial region. The following conditions may warrant this surgical intervention:
The procedure for CPT® Code 61514 involves several critical steps to ensure the successful excision of the brain abscess:
Post-procedure care following the excision of a brain abscess includes monitoring for any signs of complications, such as infection or bleeding. Patients may require imaging studies to ensure that the abscess has been completely removed and to assess for any potential complications. Recovery may involve a stay in a hospital setting for observation and management of any neurological symptoms. Pain management and rehabilitation may also be necessary, depending on the extent of the procedure and the patient's overall condition.
| Short Descr | CRNEC TREPH EXC BRN ABS STTL | Medium Descr | CRNEC TREPH BONE FLAP CRNOT EXC BRAIN ABSC STTL | Long Descr | Craniectomy, trephination, bone flap craniotomy; for excision of brain abscess, supratentorial | Status Code | Active Code | Global Days | 090 - Major Surgery | PC/TC Indicator (26, TC) | 0 - Physician Service Code | Multiple Procedures (51) | 2 - Standard payment adjustment rules for multiple procedures apply. | Bilateral Surgery (50) | 0 - 150% payment adjustment for bilateral procedures does NOT apply. | Physician Supervisions | 09 - Concept does not apply. | Assistant Surgeon (80, 82) | 2 - Payment restriction for assistants at surgery does not apply to this procedure... | Co-Surgeons (62) | 1 - Co-surgeons could be paid, though supporting documentation is required... | Team Surgery (66) | 0 - Team surgeons not permitted for this procedure. | Diagnostic Imaging Family | 99 - Concept Does Not Apply | APC Status Indicator | Inpatient Procedures, not paid under OPPS | Type of Service (TOS) | 2 - Surgery | Berenson-Eggers TOS (BETOS) | P1G - Major procedure - Other | MUE | 2 | CCS Clinical Classification | 1 - Incision and excision of CNS |
This is a primary code that can be used with these additional add-on codes.
| 69990 | Addon Code MPFS Status: Restricted APC N ASC N1 PUB 100 CPT Assistant Article 1Microsurgical techniques, requiring use of operating microscope (List separately in addition to code for primary procedure) |
| 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. | 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). | 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. | 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. | 62 | Two surgeons: when 2 surgeons work together as primary surgeons performing distinct part(s) of a procedure, each surgeon should report his/her distinct operative work by adding modifier 62 to the procedure code and any associated add-on code(s) for that procedure as long as both surgeons continue to work together as primary surgeons. each surgeon should report the co-surgery once using the same procedure code. if additional procedure(s) (including add-on procedure(s) are performed during the same surgical session, separate code(s) may also be reported with modifier 62 added. note: if a co-surgeon acts as an assistant in the performance of additional procedure(s), other than those reported with the modifier 62, during the same surgical session, those services may be reported using separate procedure code(s) with modifier 80 or modifier 82 added, as appropriate. | 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.) | 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.) | 80 | Assistant surgeon: surgical assistant services may be identified by adding modifier 80 to the usual procedure number(s). | 82 | Assistant surgeon (when qualified resident surgeon not available): the unavailability of a qualified resident surgeon is a prerequisite for use of modifier 82 appended to the usual procedure code number(s). | AQ | Physician providing a service in an unlisted health professional shortage area (hpsa) | AS | Physician assistant, nurse practitioner, or clinical nurse specialist services for assistant at surgery | GC | This service has been performed in part by a resident under the direction of a teaching physician | LT | Left side (used to identify procedures performed on the left side of the body) | 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 | RT | Right side (used to identify procedures performed on the right side of the body) |
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| 2025-01-01 | Changed | Short and Medium Descriptions changed. |
| Pre-1990 | Added | Code added. |
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