CPT 01961: Anesthesia for Cesarean Delivery
Headline: CPT code 01961: Anesthesia for Cesarean Delivery — National Billing and Clinical Context
Lead: CPT code 01961 denotes anesthesia services for cesarean delivery, a high-volume, clinically critical obstetric procedure. Accurate use of this code ensures appropriate capture of anesthesia resources and supports national assessments of obstetric anesthesia utilization.
CPT code 01961 represents anesthesia care specifically for cesarean delivery, performed in an operating room or surgical suite. It matters nationally because cesarean deliveries constitute a significant portion of inpatient obstetric procedures, and anesthesia coding affects clinical documentation, resource allocation, and payer reimbursement across hospitals and ambulatory surgical centers.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, United Healthcare, and Medicare. Readers will find an overview of typical clinical contexts for the code, common companion and competing anesthesia codes, and payer coverage considerations. The publication summarizes expected settings of service, typical diagnostic scenarios that justify cesarean anesthesia coding, and how 01961 fits alongside related anesthesia codes for delivery.
What readers will learn: concise benchmarks for code usage, distinctions between cesarean and vaginal delivery anesthesia codes, common clinical indications that align with cesarean anesthesia billing, and practical notes on service location and payer scope. Data not available in the input for specific utilization rates or payer-specific reimbursement is noted where applicable.
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Billing Code Overview
CPT code 01961 describes anesthesia services provided for a cesarean delivery. The service type is anesthesia for cesarean delivery, typically performed in an operating room or other hospital surgical suite during a scheduled or unscheduled cesarean section. The code indicates perioperative anesthetic management specific to cesarean delivery and includes administration and monitoring of anesthesia care for the procedure.
Clinical & Coding Specifications
Clinical Context
A 32-year-old gravida 2 para 1 at 39 weeks gestation presents in active labor with a prior low transverse cesarean scar and signs of labor dystocia. After a failed trial of labor after cesarean, the obstetric team schedules an urgent cesarean delivery. The anesthesiology team evaluates the patient preoperatively, reviews obstetric history including prior neuraxial analgesia, obtains informed consent for regional or general anesthesia as indicated, places standard monitors, and performs neuraxial anesthesia (typically spinal or combined spinal-epidural) for the cesarean delivery. In scenarios of maternal exhaustion or emergent operative indication, the provider may convert or initiate general endotracheal anesthesia. Post-delivery, the anesthesia team manages analgesia, hemodynamics, uterotonic effects, and transfers the patient to the postpartum recovery area.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when the anesthesia care involved substantially greater effort or complexity than usual for a cesarean delivery (document justification). |
23 | Unusual anesthesia | Use when general anesthesia is medically necessary for a procedure that normally uses local/regional anesthesia and documentation supports the reason. |
50 | Bilateral procedure | Rare for cesarean delivery; not typically applicable but reserved when reporting truly bilateral surgical services. |
52 | Reduced services | Use when the cesarean anesthetic was partially reduced or abbreviated (e.g., terminated due to emergent change in plan). |
53 | Discontinued procedure | Use when anesthesia was initiated but the procedure was cancelled or aborted prior to completion. |
59 | Distinct procedural service | Use to indicate a distinct service separate from another anesthesia service when clinically appropriate and supported by documentation. |
62 | Two surgeons/dual operator | Applied to surgical claims when two surgeons are required; impacts global surgical reporting rather than anesthesia code but may appear on related claims. |
77 | Repeat procedure by another physician | Use when another anesthesiologist repeats the anesthetic procedure later during the same operative episode. |
78 | Unplanned return to the operating room | Use when re-operation under anesthesia is required during the postoperative period for complications. |
AA | Anesthesia by anesthesiologist | Use to indicate the service was personally performed by an anesthesiologist. |
QK | Medical direction by CRNA for more than four concurrent cases | Use when a physician medically directs multiple CRNAs and the conditions for this modifier are met. |
QS | Monitored anesthesia care service | Use if monitored anesthesia care was provided for a cesarean (rare); document scope of services. |
QX | CRNA service furnished under physician supervision | Use to indicate a CRNA furnished the service under the supervising physician's direction. |
QY | Medical direction of one CRNA by an anesthesiologist | Use when the anesthesiologist medically directs a single CRNA during the procedure. |
| Taxonomy Code | Specialty | Notes |
|---|---|---|
207L00000X | Anesthesiology Physician | Physician credential commonly billing and supervising cesarean anesthesia services. |
367500000X | Certified Registered Nurse Anesthetist | CRNA may provide or assist with neuraxial or general anesthesia for cesarean delivery under applicable supervision rules. |
207LA0401X | Pediatric Anesthesiology Physician | Consult or standby involvement when neonatal resuscitation or complex fetal issues are anticipated. |
Related Diagnoses
| ICD-10 Code | Description | Clinical Relevance |
|---|---|---|
O82 | Encounter for cesarean delivery without indication | Directly describes the admission for cesarean delivery when no complicating diagnosis is coded; supports anesthesia for cesarean. |
O34.211 | Maternal care for low transverse scar from previous cesarean delivery | Indicates prior cesarean scar influencing delivery planning and may increase likelihood of repeat cesarean and anesthesia planning. |
O66.5 | Failed trial of labor after previous cesarean delivery | Explains conversion from attempted vaginal birth after cesarean to operative cesarean; anesthesia services are required urgently. |
O75.82 | Maternal exhaustion complicating labor and delivery | Specifies maternal exhaustion as an indication for operative delivery, prompting cesarean anesthesia. |
O80 | Encounter for full-term uncomplicated delivery | Used for uncomplicated term delivery admissions; if cesarean is performed, specific cesarean codes like O82 are preferred but O80 may appear in related records. |
Related CPT Codes
| CPT Code | Description | Relationship to This Procedure |
|---|---|---|
01960 | Anesthesia for vaginal delivery only | Alternative anesthesia code used when obstetric delivery is vaginal rather than cesarean; not reported with cesarean. |
01967 | Neuraxial labor analgesia/anesthesia for planned vaginal delivery | Used for labor analgesia intended for vaginal delivery; if cesarean occurs after this service, 01968 or 01961 may apply depending on conversion. |
01968 | Anesthesia for cesarean delivery following neuraxial labor analgesia/anesthesia | Used when a patient who received neuraxial labor analgesia requires cesarean delivery and the existing neuraxial technique is extended for surgery. |
01969 | Anesthesia for cesarean hysterectomy after neuraxial anesthesia | Used when cesarean delivery is followed by hysterectomy and anesthesia care is extended for that combined procedure. |