CPT 01916: Anesthesia for Diagnostic Arteriography or Venography - OpenPayer

Summary & Overview

CPT 01916: Anesthesia for Diagnostic Arteriography or Venography

CPT code 01916 represents anesthesia services delivered during diagnostic arteriography or venography procedures. This code is used nationally to bill for anesthetic management when patients undergo vascular imaging of arteries or veins, supporting accurate diagnosis of vascular disease. Anesthesia involvement can affect procedure scheduling, resource allocation, and billing complexity for hospitals and imaging centers.

Key payers in the analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical context for arteriography and venography anesthesia, common billing relationships with major payers, and connections to related anesthesia codes used for vascular imaging procedures. The publication outlines typical sites of service and service type, notes typical associated modifiers, and points to related CPT anesthesia codes for comparable vascular imaging services.

This material is intended for national audiences including hospital billing staff, anesthesiology departments, and revenue cycle professionals seeking a clear reference for CPT code 01916. It provides context for coding decisions, payer interactions, and operational planning around diagnostic vascular imaging requiring anesthesia.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicare01916CPTAnesthesiaArteriographyVenographyInterventional RadiologyImagingDiagnostic Vascular Procedures

Billing Code Overview

CPT code 01916 describes anesthesia services provided for diagnostic arteriography or venography. The service type is anesthesia for vascular imaging, performed to support diagnostic X‑ray procedures that visualize arteries or veins. The typical site of service is an imaging suite or hospital radiology/interventional radiology department, where diagnostic arteriography or venography procedures are performed.

Clinical & Coding Specifications

Clinical Context

A 72-year-old male with known peripheral vascular disease (I73.9) and atherosclerotic disease of the aorta (I70.0) is scheduled for diagnostic arterial angiography of the lower extremities to evaluate progressive claudication and assess for stenotic lesions prior to possible endovascular intervention. The patient has a history of atherosclerotic heart disease (I25.10) and prior transient ischemic symptoms; anticoagulation is held per protocol. The clinical workflow: pre-procedure evaluation by the anesthesia team in the preoperative area, focused assessment of cardiac and vascular risk, airway and fasting status check, review of prior imaging and medications, and discussion of monitored anesthesia care or general anesthesia risks. On arrival to the angiography suite, standard monitors are applied, intravenous access is confirmed, and sedation or general anesthesia is administered per the anesthesiologist’s plan for an image-guided diagnostic arteriography. During the procedure the anesthesia provider maintains hemodynamic and respiratory stability while facilitating patient immobility and analgesia for arterial catheter manipulation and contrast injection. Post-procedure the patient is transferred to recovery with anesthesia documentation of medications given, airway management, peri-procedural events, and disposition. This scenario reflects services reported with 01916 for anesthesia for diagnostic arteriography or venography.

Coding Specifications

Modifier	Description	When to Use

CPT 01931: Anesthesia for Therapeutic Interventional Radiology on Liver Circulation

cpt-01966-anesthesia-for-induced-abortion

CPT 01966: Anesthesia for Induced Abortion Procedure

01992

CPT 01992: Anesthesia for Nerve Blocks and Injections, Prone or Flat Position

cpt-01932-anesthesia-interventional-radiology-jugular-intrathoracic-veins

CPT 01932: Anesthesia for Therapeutic Interventional Radiology of Jugular/Intrathoracic Veins

cpt-01968-cesarean-delivery-anesthesia-after-neuraxial

CPT 01968: Anesthesia for Cesarean Delivery After Neuraxial Anesthetic

01916

CPT 01916: Anesthesia for Diagnostic X‑Ray Procedure on Arteries or Veins

01932

CPT 01932: Anesthesia for Interventional Radiology Procedures (Venous/Lymphatic)

01924

CPT 01924: Anesthesia for Therapeutic Interventional Radiological Procedures

cpt-01936-anesthesia-image-guided-percutaneous-vascular-procedure

CPT 01936: Anesthesia for Percutaneous Image-Guided Vascular Procedure

cpt-01951-anesthesia-burn-excision-debridement-less-than-4pct-bsa

CPT 01951: Anesthesia for Excision/Debridement of <4% Total Body Surface Area

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Taxonomy Code	Specialty	Notes
`207L00000X`	Anesthesiology Physician	Primary billing taxonomy for physician anesthesiologists providing `01916`.
`207RA0000X`	Critical Care Medicine Physician	Applies when the anesthesia provider also holds critical care certification and manages high-acuity peri-procedural care.
`207RC0200X`	Cardiac Anesthesiology Physician	Applies when cardiac anesthesia expertise is required due to significant cardiac comorbidity during vascular imaging.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`I70.0`	Atherosclerosis of aorta	Atherosclerotic disease of the aorta can warrant diagnostic arteriography to evaluate extent of disease and plan intervention.
`I73.9`	Peripheral vascular disease, unspecified	Common indication for lower-extremity arteriography to locate stenoses or occlusions causing claudication.
`I25.10`	Atherosclerotic heart disease of native coronary artery without angina pectoris	Cardiac comorbidity increases anesthesia risk during vascular imaging and may influence anesthesia planning.
`I65.23`	Occlusion and stenosis of bilateral carotid arteries	Carotid artery stenosis is an indication for diagnostic arteriography of neck vessels to guide management.
`I66.9`	Occlusion and stenosis of unspecified cerebral artery	Cerebral artery occlusive disease may necessitate diagnostic angiography of cerebral vessels; anesthesia considerations are critical.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`01924`	Anesthesia for X‑ray procedure on arteries	Alternative anesthesia code for arterial X‑ray procedures; similar service category used when site/artery differs.
`01925`	Anesthesia for X‑ray procedure on neck or heart artery	Used when angiography targets neck (carotid) or coronary vasculature; specifies anatomic site.
`01926`	Anesthesia for X‑ray procedure on artery in brain, heart, or major vessel of chest (aorta)	Used for angiography of intracranial arteries, coronary arteries, or aorta; higher complexity due to site.
`01930`	Anesthesia for X‑ray procedure on vein or lymph system	Related when venography rather than arteriography is performed and anesthesia is required.
`01931`	Anesthesia for X‑ray procedure on liver vein	Specific venography of hepatic veins; related when study targets hepatic venous system.
`01932`	Anesthesia for X‑ray procedure on chest or neck vein	Used when venography involves chest or neck veins; alternative code set for venous imaging.

`23`	Unusual Anesthesia	Use when general anesthesia is rendered for a procedure that normally does not require general anesthesia.
`22`	Increased Procedural Services	Use when anesthesia complexity or work is substantially greater than usual and documentation supports increased work.
`50`	Bilateral Procedure	Use when anesthesia is provided for bilateral arteriographic procedures requiring separate documentation of bilateral services.
`52`	Reduced Services	Use when anesthesia services are partially reduced or abbreviated and documentation supports reduced service.
`53`	Discontinued Procedure	Use when anesthesia is provided but the procedure is terminated for clinical reasons prior to completion.
`56`	Preoperative Holding Area	Use when the anesthesiologist provides only preoperative evaluation and does not participate in intraoperative care.
`57`	Decision for Surgery	Use when the anesthesiologist’s preoperative evaluation results in decision-making that leads to surgery on the same day (rare for diagnostic arteriography).
`59`	Distinct Procedural Service	Use to indicate a distinct procedural service when separate anesthesia services need to be reported for unrelated procedures on the same day.
`62`	Two Surgeons/Co-Surgeons	Use when anesthesia is documented for procedures requiring two surgeons; relevant if complex simultaneous vascular procedures occur.
`78`	Unplanned Return to OR Following Initial Procedure	Use when patient returns to the operating room for related care and additional anesthesia is provided.
`AA`	Anesthesia by Anesthesiologist	Use to indicate services personally performed by a physician anesthesiologist.
`AS`	Physician Service by Anesthesiologist in Part A Setting	Use to denote anesthesiologist service in the facility setting when required by payer.
`QK`	Medical Direction of Two, Three, or Four CRNA/CAs	Use when the physician medically directs multiple certified anesthesia providers.
`QS`	Monitored Anesthesia Care Service	Use when monitored anesthesia care is provided and reportable per payer guidance.

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