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Official Description

Adrenalectomy, partial or complete, or exploration of adrenal gland with or without biopsy, transabdominal, lumbar or dorsal (separate procedure);

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The adrenal glands are vital endocrine organs situated atop each kidney, responsible for producing a variety of hormones that regulate numerous physiological processes. These hormones include epinephrine and norepinephrine, which are involved in the body's stress response; androgens and estrogens, which play roles in sexual development and function; aldosterone, which regulates sodium and potassium levels; and cortisol, which is crucial for metabolism and immune response. An adrenalectomy, whether partial or complete, or an exploration of the adrenal gland, is typically indicated when there are abnormalities such as enlargement or tumors present in these glands. Such tumors may lead to the overproduction of hormones, resulting in significant hormonal imbalances that can affect overall health. The procedure can be performed through various surgical approaches, including transabdominal, lumbar, or dorsal incisions, depending on the specific case and the surgeon's preference. During the operation, the adrenal gland is carefully exposed, and if necessary, a biopsy may be taken to assess the nature of any lesions. In cases where excision is warranted, the blood vessels supplying the gland are meticulously ligated and divided, allowing for the safe removal of the gland while minimizing damage to surrounding tissues. Post-surgical care involves careful monitoring and management of any potential complications, ensuring a smooth recovery for the patient.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The adrenalectomy procedure is indicated for various conditions affecting the adrenal glands, particularly when there are tumors or significant enlargement. The following are specific indications for performing this procedure:

  • Adrenal Tumors Tumors that may be benign or malignant, which can lead to excessive hormone production and associated symptoms.
  • Adrenal Hyperplasia Enlargement of the adrenal glands that may cause hormonal imbalances.
  • Adrenal Insufficiency Conditions that may necessitate exploration to determine the underlying cause.
  • Hormonal Disorders Disorders resulting from overproduction of adrenal hormones, leading to conditions such as Cushing's syndrome or hyperaldosteronism.

2. Procedure

The adrenalectomy procedure involves several critical steps to ensure the safe and effective removal or exploration of the adrenal gland. The following outlines the procedural steps:

  • Step 1: Anesthesia Administration The patient is placed under general anesthesia to ensure comfort and immobility during the procedure.
  • Step 2: Incision An appropriate incision is made, which may be an anterior or posterior subcostal incision, a midline abdominal incision, or a flank incision, depending on the surgical approach chosen by the surgeon.
  • Step 3: Dissection Overlying tissues are carefully dissected to expose the adrenal gland. This step requires precision to avoid damaging surrounding structures.
  • Step 4: Exploration and Biopsy If exploration is indicated, the adrenal gland is inspected for abnormalities. A biopsy may be performed to obtain a tissue sample for pathological examination.
  • Step 5: Excision of the Adrenal Gland If excision is necessary, the blood vessels supplying the adrenal gland are ligated and divided. The gland is then dissected free from surrounding tissues and removed.
  • Step 6: Wound Irrigation and Closure The surgical site is irrigated with sterile saline to reduce the risk of infection, and the wound is closed in layers to promote proper healing.

3. Post-Procedure

After the adrenalectomy, patients are monitored for any immediate complications, such as bleeding or infection. Post-operative care typically includes pain management and monitoring of vital signs. Patients may require hormone replacement therapy if a significant portion of the adrenal gland is removed or if adrenal function is compromised. Follow-up appointments are essential to assess recovery and to monitor hormone levels, ensuring that any hormonal imbalances are addressed promptly. The expected recovery time may vary based on the extent of the procedure and the patient's overall health.

Short Descr EXPLORE ADRENAL GLAND
Medium Descr ADRENALECTOMY W/EXPL W/WO BX ABDL/LMBR/DRSAL SPX
Long Descr Adrenalectomy, partial or complete, or exploration of adrenal gland with or without biopsy, transabdominal, lumbar or dorsal (separate procedure);
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) 1 - 150% payment adjustment for bilateral procedures applies.
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 1
CCS Clinical Classification 12 - Other therapeutic endocrine procedures
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.
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).
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).
52 Reduced services: under certain circumstances a service or procedure is partially reduced or eliminated at the discretion of the physician or other qualified health care professional. under these circumstances the service provided can be identified by its usual procedure number and the addition of modifier 52, signifying that the service is reduced. this provides a means of reporting reduced services without disturbing the identification of the basic service. note: for hospital outpatient 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).
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.
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)
RT Right side (used to identify procedures performed on the right side of the body)
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
XS Separate structure, a service that is distinct because it was performed on a separate organ/structure
XU Unusual non-overlapping service, the use of a service that is distinct because it does not overlap usual components of the main service
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2010-01-01 Changed Code description changed.
Pre-1990 Added Code added.
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