CPT 00950: Anesthesia for Culdoscopy Including Biopsy - OpenPayer

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Summary & Overview

CPT 00950: Anesthesia for Culdoscopy Including Biopsy

CPT code 00950 covers anesthesia services for culdoscopy procedures, including biopsy, performed in inpatient hospital settings. This code is significant for hospitals and anesthesia providers nationwide, as it addresses a specialized gynecological procedure requiring expert anesthesia care. The publication examines coverage and billing policies from major national payers, including Aetna, Blue Cross Blue Shield, Cigna Health, and UnitedHealthcare.

Readers will gain insight into payer coverage trends, common billing modifiers, and associated clinical taxonomies relevant to anesthesia for culdoscopy. The summary also highlights related CPT codes for similar gynecological anesthesia services and outlines typical ICD-10 diagnoses encountered in these cases. Key policy updates and benchmarks are discussed to provide a comprehensive understanding of how this code is utilized in clinical practice and billing workflows. The analysis is designed to inform stakeholders about the national landscape for anesthesia billing in gynecological procedures, focusing on procedural context, payer coverage, and coding nuances.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareCPT 00950anesthesiagynecologyculdoscopyinpatient hospitalmedical billingprocedure codingclinical benchmarkspolicy updatesmodifier codes

CPT Code Overview

CPT code 00950 is used to report anesthesia services provided for culdoscopy procedures, including biopsy. This code applies to cases where anesthesia is administered to facilitate a culdoscopy, a minimally invasive gynecological procedure that allows direct visualization of pelvic organs through the vaginal wall. The typical site of service for this procedure is an inpatient hospital setting, designated as Place of Service 21. The service type is anesthesia, reflecting the specialized care required to ensure patient comfort and safety during the procedure.

Clinical & Coding Specifications

Clinical Context

A typical patient scenario involves a female patient admitted to an inpatient hospital setting for evaluation of pelvic pain or suspected pelvic pathology. The patient undergoes a culdoscopy, a minimally invasive procedure allowing direct visualization of pelvic organs via the posterior vaginal fornix. During the procedure, a biopsy may be performed to obtain tissue samples for diagnostic purposes. An anesthesiologist provides anesthesia services to ensure patient comfort and safety throughout the procedure, monitoring vital signs and managing any perioperative complications such as hypotension, shock, or cardiac arrest.

Coding Specifications

Modifier 59: Distinct Procedural Service. Used when anesthesia for culdoscopy is performed separately from other procedures, indicating it is not bundled with other services.
Modifier 51: Multiple Procedures. Applied when anesthesia is provided for more than one procedure during the same session, such as culdoscopy and another gynecologic intervention.

Modifier Code	Description
`59`	Distinct Procedural Service

National Reimbursement Benchmarks

National mean rates for CPT code 00950 show that Blue Cross Blue Shield has the highest average reimbursement at $309.21, while UnitedHealth Group is the lowest among major commercial payers at $65.60. The BUCA (average commercial) mean rate stands at $136.18, which is substantially higher than UnitedHealth Group but well below Blue Cross Blue Shield. Medicare data is not available in the input for comparison.

Rate dispersion varies significantly across payers. Blue Cross Blue Shield exhibits the widest spread, with a difference of $153.00 between the 75th and 25th percentiles, indicating substantial variability in rates. In contrast, Cigna has the tightest range, with only $13.76 separating its 75th and 25th percentiles, suggesting more consistent reimbursement levels. The table and chart below present the full breakdown of national benchmarks for each payer.

State Benchmarks

State: AK1 / 50

Alaska Benchmarks

Alaska demonstrates a substantial rate spread for CPT code 00950, particularly with Blue Cross Blue Shield, where the difference between the 75th and 25th percentiles is $96.90 ($371.50 minus $274.60). BUCA also shows a wide spread of $159.50 ($303.00 minus $143.50), indicating significant variability in reimbursement rates across payers. In contrast, Aetna, Cigna, and UnitedHealth Group have much narrower spreads, all under $10, suggesting more consistent rates within those payers.

Compared to national averages, Alaska's mean rates for BUCA and Blue Cross Blue Shield are considerably higher, while UnitedHealth Group and Cigna are closer to their national benchmarks. The table and chart below present the full breakdown of payer-specific rates in Alaska, highlighting the differences in reimbursement levels and variability across the major commercial payers.

Key Insights for Alaska

Blue Cross Blue Shield is the highest paying payer in Alaska for CPT 00950, with a mean rate of $330.64.
UnitedHealth Group offers the lowest mean rate at $75.12, significantly below both the state and national averages.
Alaska's mean rates for most payers, especially BUCA and Blue Cross Blue Shield, are notably higher than their respective national averages.

Related Codes

00930

CPT 00930: Anesthesia for Orchiopexy, Unilateral or Bilateral

00920

CPT 00920: Anesthesia for Male Genital Procedures, NOS

01140

CPT 01140: Anesthesia for Interpelviabdominal (Hindquarter) Amputation

00916

CPT 00916: Anesthesia for Urinary System Bleeding Procedures with Endoscope

00952

CPT 00952: Anesthesia for Procedures on the Perineum

00936

CPT 00936: Anesthesia for Perineal Procedures with Lymphadenectomy

01150

CPT 01150: Anesthesia for Radical Pelvic Tumor Procedures

01173

CPT 01173: Anesthesia for Pelvic Procedures (Except Hip)

00914

CPT 00914: Anesthesia for Vasectomy Procedures

00921

CPT 00921: Anesthesia for Vasectomy Procedures on Male Genitalia

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