CPT 3274F Reimbursement & Benchmarks | OpenPayer

Summary & Overview

CPT 3274F: Undefined Procedure or Performance Indicator

CPT code 3274F is a CPT billing entry with no accompanying descriptive summary in the source material. As a nationally recognized CPT code, it represents a discrete procedure or performance/measure indicator used in clinical documentation and claims submission. Accurate identification of such codes matters because correct coding affects claims processing, quality measurement, and aggregated reporting across payers.

Key payers referenced in this overview include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an explanation of what the code represents insofar as the input permits, the typical contexts in which such CPT entries are relevant, and which national payers commonly include the code in adjudication or quality frameworks. The publication highlights where input data is incomplete and notes where Data not available in the input applies.

This summary prepares readers to interpret benchmark tables, payer coverage notes, and policy references that follow in the full publication. It also frames how missing descriptive text for a CPT entry affects clinical coding workflows and administrative clarity at a national level.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicare3274FCPTprocedure-codingbillingclinical-documentationclaims-processingquality-measuremedical-billing

Billing Code Overview

CPT code 3274F has no summary available in the source description. Based on the code label provided, this entry represents a specific CPT performance or procedure indicator without an accompanying narrative. Service type: Data not available in the input. Typical site of service: Data not available in the input.

Clinical & Coding Specifications

Clinical Context

A typical patient is an adult presenting to pulmonary medicine or thoracic surgery clinic with suspected obstructive sleep apnea, chronic hypoventilation, or unexplained daytime somnolence requiring objective assessment of nocturnal respiratory events. The clinical workflow begins with an outpatient visit documenting symptoms (snoring, witnessed apneas, daytime sleepiness), relevant comorbidities (obesity, COPD, neuromuscular disease), and ordering a diagnostic sleep study or overnight oximetry per facility protocol. The patient receives pretest instructions (medication, alcohol, caffeine avoidance) and undergoes monitoring at a sleep laboratory or at home with portable monitoring equipment. Technologists apply sensors, monitor data quality overnight, and a sleep medicine physician reviews and interprets the recorded respiratory, oxygenation, and airflow data to generate a report used for diagnosis and treatment planning (e.g., CPAP initiation, supplemental oxygen, referral for advanced testing). Typical sites of service include an accredited sleep center (polysomnography lab) or the patient's home when portable monitoring is appropriate.

Coding Specifications

Modifier	Description	When to Use
`25`	Significant, separately identifiable evaluation and management service by the same physician on the same day of the procedure	Use when a distinct E/M visit is performed and documented on the same day as the sleep testing service.

CPT 3759F: Unclassified CPT Performance Measure

CPT-3037F-CLINICAL-OBSERVATION-NOTE

CPT 3037F: Clinical Observation Note

CPT-3025F-NO-SUMMARY-AVAILABLE

CPT 3025F: No Summary Available

CPT-3512F-UNKNOWN-SERVICE

CPT 3512F: Unspecified Service — No Summary Available

CPT-3073F-NO-SUMMARY-AVAILABLE

CPT 3073F: No Summary Available

CPT-3050F-LDL-CHOLESTEROL-ELEVATED

CPT 3050F: LDL-C Level ≥130 mg/dL

CPT-3720F-COGNITIVE-IMPAIRMENT-ASSESSMENT-AND-DIAGNOSIS

CPT 3720F: Cognitive Impairment Assessment and Diagnosis

CPT-3155F-PERFORMANCE-DOCUMENTATION-CODE

CPT 3155F: Clinical Documentation / Performance Measure Entry

CPT-3324F-CARDIAC-DEVICE-INTERROGATION-MONITORING

CPT 3324F: Cardiac Device Interrogation and Monitoring

CPT-3017F-COLORECTAL-CANCER-SCREENING

CPT 3017F: Colorectal Cancer Screening

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Taxonomy Code	Specialty	Notes
2084P0800X	Sleep Medicine Physician	Physicians board-certified in sleep medicine who interpret polysomnography and manage therapy.
207RP1001X	Pulmonary Disease	Pulmonologists commonly order and interpret sleep studies for suspected sleep-disordered breathing.
2080P0208X	Neurology	Neurologists evaluate patients when neuromuscular causes of hypoventilation or central sleep apnea are suspected.
3336S0114X	Sleep Technologist	Registered polysomnographic technologists perform setup, monitoring, and data acquisition in sleep labs.
101Y00000X	Respiratory Therapist	Respiratory therapists assist with titration studies, CPAP/BiPAP setup, and patient education.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`G47.33`	Obstructive sleep apnea (adult)	Primary indication for diagnostic sleep testing to document apneic events and guide therapy.
`G47.34`	Idiopathic hypersomnia	Evaluation of excessive daytime sleepiness may include sleep studies to differentiate causes.
`G47.30`	Sleep apnea, unspecified	Used when sleep-disordered breathing is suspected but not yet subtyped until diagnostic testing is complete.
`E66.9`	Obesity, unspecified	A common risk factor and comorbidity that increases pretest probability for obstructive sleep apnea.
`J44.9`	Chronic obstructive pulmonary disease, unspecified	Pulmonary disease that may contribute to nocturnal hypoventilation and warrant sleep-related respiratory monitoring.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`95810`	Sleep study, polysomnography; minimum 4 hours of recording of sleep time, attended by technologist	Standard attended diagnostic overnight polysomnography performed in a sleep lab; diagnostic counterpart or alternative to portable testing.
`95811`	Sleep study, polysomnography with CPAP titration, attended by technologist	Performed when positive airway pressure titration is required following diagnostic study results; often follows initial diagnostic monitoring.
`95806`	Sleep study, unattended portable monitoring for sleep-disordered breathing; minimum of 4 channels recorded	Commonly used for home sleep apnea testing when in-lab polysomnography is not required or unavailable.
`94660`	Continuous positive airway pressure ventilation (CPAP), initiation and management	May be billed when initiating CPAP therapy and providing patient setup and education after diagnosis via sleep study.
`94662`	Continuous positive airway pressure ventilation (CPAP) device check	Follow-up device checks and monitoring related to therapy prescribed after the diagnostic study.
`99050`	Services provided in the office at times other than regularly scheduled hours (eg, holidays, weekends)	Occasionally used for after-hours setup or urgent interpretation needs related to overnight studies.

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