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Chapter 4.5. Division of Workers' Compensation
Subchapter 1. Administrative Director - Administrative Rules
Article 5.3. Official Medical Fee Schedule

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§9789.18.3. Anesthesia - Medically Directed Rate.

(a) Payment for the physician's medical direction service is determined on the basis of 50 percent of the allowance for the service performed by the physician alone. Medical direction occurs if the physician medically directs qualified individuals (all of whom could be CRNAs, AAs, interns, residents, or combinations of these individuals) in two, three, or four concurrent cases and the physician performs all the following activities:
(1) Performs a pre-anesthetic examination and evaluation;
(2) Prescribes the anesthesia plan;
(3) Personally participates in the most demanding procedures in the anesthesia plan, including, if applicable, induction and emergence;
(4) Ensures that any procedures in the anesthesia plan that he or she does not perform are performed by a qualified anesthetist;
(5) Monitors the course of anesthesia administration at frequent intervals;
(6) Remains physically present and available for immediate diagnosis and treatment of emergencies; and
(7) Provides indicated-post-anesthesia care.
(b) The physician must participate only in the most demanding procedures of the anesthesia plan, including, if applicable, induction and emergence. The physician must document in the medical record that he or she performed the pre-anesthetic examination and evaluation. Physicians must also document that they provided indicated post-anesthesia care, were present during some portion of the anesthesia monitoring, and were present during the most demanding procedures, including induction and emergence, where indicated.
(c) The physician can medically direct two, three, or four concurrent procedures involving qualified individuals, all of whom could be CRNAs, AAs, interns, residents or combinations of these individuals. The medical direction rules apply to cases involving student nurse anesthetists if the physician directs two concurrent cases, each of which involves a student nurse anesthetist, or the physician directs one case involving a student nurse anesthetist and another involving a CRNA, AA, intern or resident.
(d) The medical direction rules do not apply to a single resident case that is concurrent to another anesthesia case paid under the medical direction rules or to two concurrent anesthesia cases involving residents.
(e) If anesthesiologists are in a group practice, one physician member may provide the pre-anesthesia examination and evaluation while another fulfills the other criteria. Similarly, one physician member of the group may provide post-anesthesia care while another member of the group furnishes the other component parts of the anesthesia service. However, the medical record must indicate that the services were furnished by physicians and identify the physicians who furnished them.
(f) A physician who is concurrently directing the administration of anesthesia to not more than four surgical patients cannot ordinarily be involved in furnishing additional services to other patients. However, addressing an emergency of short duration in the immediate area, administering an epidural or caudal anesthetic to ease labor pain, or periodic, rather than continuous, monitoring of an obstetrical patient does not substantially diminish the scope of control exercised by the physician in directing the administration of anesthesia to surgical patients. It does not constitute a separate service for the purpose of determining whether the medical direction criteria are met. Further, while directing concurrent anesthesia procedures, a physician may receive patients entering the operating suite for the next surgery, check or discharge patients in the recovery room, or handle scheduling matters without affecting fee schedule payment. However, if the physician leaves the immediate area of the operating suite for other than short durations or devotes extensive time to an emergency case or is otherwise not available to respond to the immediate needs of the surgical patients, the physician's services to the surgical patients are supervisory in nature. See section 9789.18.4 for a definition of concurrent anesthesia procedures.
Note: Authority: Sections 133, 4603.5, 5307.1 and 5307.3, Labor Code. Reference: Sections 4600, 5307.1 and 5307.11, Labor Code.
1. New section filed 9-24-2013; operative 1-1-2014. Submitted to OAL as a file and print only pursuant to Government Code section 11340.9(g) (Register 2013, No. 39).
2. Amendment of subsections (a) and (a)(3) filed 11-6-2018; operative 1-1-2019. Submitted to OAL for filing and printing only pursuant to Government Code section 11340.9(g) (Register 2018, No. 45).

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