Summary & Overview
CPT 59325: Abdominal Cervical Closure
CPT code 59325 designates an abdominal approach to closing a cervix that is damaged by trauma, has failed prior cerclage, or is critically short. This procedure is clinically significant because it addresses structural cervix issues that can affect fertility, pelvic integrity, and obstetric risk. Nationally, procedures coded with 59325 intersect with surgical gynecology, trauma care, and complex obstetric management.
Key payers commonly involved in coverage decisions include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an overview of clinical context for the procedure, typical sites of service, and the payer mix relevant to national reimbursement and authorization pathways. The publication also summarizes benchmarks where available, common modifier usage supplied in the input, and guidance on documentation elements tied to clinical indications.
This resource helps clinicians, coding professionals, and policy analysts understand what CPT code 59325 represents, why it matters in surgical gynecology and obstetrics, and which payers' policies are most relevant. Data not available in the input is noted where specific benchmarking, associated taxonomies, ICD-10 diagnoses, and payer-specific coverage details are absent.
Billing Code Overview
CPT code 59325 describes an abdominal cervical closure performed when the cervix is damaged by trauma, following a failed cervical cerclage, or when the cervix is exceedingly short. The procedure is carried out via an abdominal surgical approach, and the primary clinical intent is to close and secure the cervix to protect reproductive and pelvic structures.
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Service type: Abdominal surgical procedure for cervical closure
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Typical site of service: Inpatient or outpatient surgical setting where abdominal surgery is performed, such as a hospital operating room or ambulatory surgical center
Data not available in the input.
Clinical & Coding Specifications
Clinical Context
A 29-year-old gravida 2 para 0 patient presents with cervical insufficiency after a prior failed transvaginal cerclage and persistent cervical shortening identified by serial transvaginal ultrasound at 16–20 weeks gestation. The obstetric surgeon recommends an abdominal cervical cerclage because prior vaginal approaches have failed and the cervix is too short to support a transvaginal cerclage. The patient is admitted to an operating room in a hospital setting. Under general anesthesia, the surgeon performs an abdominal approach (laparotomy or laparoscopy depending on clinical factors) to place and secure a nonabsorbable suture at the cervicoisthmic junction to close off and reinforce the cervix. Intraoperative steps include pelvic exposure, identification of uterine vessels and bladder, placement of the cerclage suture around the cervix abdominally, and confirmation of hemostasis. Postoperative care includes monitoring in a post-anesthesia care unit, pain control, activity restrictions, and obstetric follow-up with serial ultrasounds. The typical site of service is an inpatient or ambulatory surgical hospital setting where abdominal procedures and maternal-fetal surgical care are provided.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier — standard reporting | Use when no additional modifier is applicable and routine service reporting is required |
22 | Increased procedural services | Use when the abdominal cerclage requires substantially greater effort, time, or complexity than typical due to adhesions, extensive dissection, or unusual anatomy |
23 | Unusual anesthesia | Use when general anesthesia cannot be used and an unusual anesthetic technique that adds risk or complexity is required |
26 | Professional component | Use when reporting only the physician’s professional interpretation component (rare for surgical procedures) |
50 | Bilateral procedure | Use when bilateral anatomic procedures are reportable; typically not applicable but included if bilateral concurrent pelvic procedures are performed and payer requires modifier reporting |
51 | Multiple procedures | Use when the abdominal cerclage is performed with additional distinct procedures during the same operative session |
52 | Reduced services | Use if the planned cerclage is intentionally not completed or is substantially reduced in scope |
53 | Discontinued procedure | Use if the abdominal cerclage is started but terminated due to patient instability or intraoperative complication before completion |
62 | Two surgeons | Use when two surgeons with distinct skills simultaneously participate and documentation supports the need for both |
63 | Procedure performed on infants less than 4 kg | Included for completeness but rarely applicable to this obstetric procedure |
66 | Surgical team complexity | Use when a surgical team (beyond one surgeon and assistant) performs coordinated management documented in the record |
78 | Return to operating room for related procedure during global period | Use when a related unplanned return to the OR occurs during the global post-op period for complications |
80 | Assistant surgeon | Use when an assistant surgeon actively assists the primary surgeon and documentation supports assistant billing |
81 | Minimum assistant surgeon | Use when minimal assistance is provided and payer allows this modifier |
AS | Physician assistant, nurse practitioner, clinical nurse specialist service | Use when an advanced practice clinician performs components of the service as allowed by payer policy |
| Taxonomy Code | Specialty | Notes |
|---|---|---|
207V00000X | Obstetrics & Gynecology | Primary specialty performing abdominal cervical cerclage |
2080P0208X | Maternal-Fetal Medicine | Specialists who manage high-risk pregnancies and perform complex cerclage decisions and procedures |
208500000X | Surgery, General | General surgeons occasionally involved if extensive abdominal adhesiolysis is required |
363LF0000X | Registered Nurse First Assistant | Perioperative RNFA may assist in the operative exposure and suture placement |
207L00000X | Gynecologic Oncology | Gynecologic oncologists may perform the procedure when complex pelvic pathology coexists |
Related Diagnoses
| ICD-10 Code | Description | Clinical Relevance |
|---|---|---|
O34.3 | [Encounter for cervical incompetence] | Cervical insufficiency is the primary indication for an abdominal cervical cerclage when transvaginal approaches fail |
O34.89 | [Other specified maternal care related to the fetus and amniotic cavity and possible delivery problems] | Used when specified pregnancy-related cervical issues necessitate specialized care such as abdominal cerclage |
O69.0 | [Labor and delivery complicated by uterine scar from previous surgery] | Prior uterine surgery or scarring that affects cervical competence may lead to choosing an abdominal approach |
O71.2 | [Injury to cervix during delivery] | Cervical trauma from prior deliveries may result in damage requiring cervical closure via an abdominal approach |
O34.8 | [Other specified maternal care related to the fetus and amniotic cavity and possible delivery problems] | Captures other maternal conditions affecting the cervix that justify abdominal cerclage |
Related CPT Codes
| CPT Code | Description | Relationship to This Procedure |
|---|---|---|
59510 | Routine obstetric care including antepartum care, cesarean delivery, and postpartum care | May be billed when an abdominal cerclage is performed at time of cesarean delivery as part of the global obstetric surgical episode |
57425 | Cervical cerclage; vaginal approach (Shirodkar or McDonald) | Represents the transvaginal alternative; relevant when prior vaginal cerclage has failed and abdominal approach is selected instead |
58558 | Hysteroscopy, surgical; with removal of leiomyomata, polyp, or other lesion (operative hysteroscopy codes) | May be performed concomitantly if intrauterine pathology is addressed during the same operative session |
58670 | Laparoscopy, surgical; with fulguration of endometriosis, excision, or ablation | Represents common laparoscopy equipment/procedure codes when the abdominal cerclage is performed laparoscopically |
59320 | Cervical cerclage (separate listing) — transvaginal cerclage for incompetent cervix, when performed at time of pregnancy management | Related as the less invasive option; helps differentiate approach for coding and clinical workflow |