Below states it is bundled from the NCCI policy manual.
5. With limited exceptions Medicare Anesthesia Rules prevent separate payment for anesthesia for a medical or surgical procedure when provided by the physician performing the procedure. The physician should not report CPT codes 0010001999, 62310-62319, or 64400-64530 for anesthesia for a procedure. Additionally, the physician should not unbundle the anesthesia procedure and report component codes individually. For example, introduction of a needle or intracatheter into a vein (CPT code 36000), venipuncture (CPT code 36410), drug administration (CPT codes 96360-96376) or cardiac assessment (e.g., CPT codes 93000-93010, 93040-93042) should not be reported when these procedures are related to the delivery of an anesthetic agent