June 30th, 1994

Report prepared by Faith Gibson, LM, CPM for members of the
Midwifery Committee, Medical Board of California
Dr. Thomas Joas, Chair

Issues in Professional Midwifery ~
Enabling Legislation & Vicarious Liability Relative to
Autonomous Scope of Practice for Nurses,
Nurse Midwives & Direct-Entry Licensed Midwives

SYNOPTIC OVERVIEW & Conclusions:

(click here for original document of 11 pages)

          The legal distinction between the practice of midwifery and that of medicine, when fully acknowledged, protects the physician from liability for midwifery care, whether such care was provided by the midwife in a domiciliary setting or a nurse-midwife with hospital privileges.  The concept  of "distinct calling" delineates culpability along the lines of the enabling legislation's statutory definition of each healthcare professional's scope of practice. 

These principles have served many doctors and midwives well for many years.  Official medical board guidelines must preserve the ability of midwives to shield physicians from unnatural liability.  

For example, the concept of "distinct calling" protects a hospital from being held liable for the actions of non-employee physicians as it is the "distinct calling" of the institution is to provide an appropriately-maintained physical building and trained hospital staffed -- it is not to, either directly or indirectly, “practice medicine” itself in the legal sense of the term.  The doctrines of "borrowed servant" and "caption of the ship" are not applicable to independently licensed healthcare professionals and the doctrine of "vicarious" liability applies ONLY to those situations where that midwife is a bona fide employee or agent of the physician.

An employer is almost always held liable for the negligence of its employee when those acts or omissions occurred within the scope of the employment.  This doctrine is called respondeat superior (Latin for  "let the superior or master respond" for the wrong that was done). Courts usually define the term "employee" in the same manner as in workers compensation cases and as the Internal Revenue Service. The salient question is: Does the employer control (or have the right to control) not only the work done but also the manner in which the employee does the work?

The other legal principle that exposes a supervising physician to vicarious liability is the doctrine of "agency" -- whether or not the midwife is acting as an agent for the physician or, in contrast, each one is an independent contractor providing the benefits of their "distinct calling" to the same client, depending on the needs and the situation. Liability through an agency relationship might apply to certain group medical practices in which physicians contract with nurse midwives to perform hospital deliveries as agents of that group practice. The quality of midwife-as-agent could be created by the physicians via a contract that limited the form of care able to be provided by the nurse midwives and/or required the CNMs to function as physician surrogates through protocols demanding medical (rather than midwifery) interventions. For example, application of midwifery principles would call for stimulating a slow labor by getting the mother out of bed to walk or shower whereas medical management would demand the use of IV oxytocin infusion and being confined to be with continuous electron fetal monitoring. If the nurse midwives were prohibited from using midwifery management or required to use medical management, that would no doubt constitute “agency” and its vicarious liability for the physician.

“Close supervision”
versus “Distinct Calling”

Again, the factors that courts consider when deliberating on liability is whether one party has the right to control the actions of the other, the nature and extent of that control and whether the contractor is engaged in a distinct calling which traditionally is not closely supervised.  The principle here hinges on the expert or "distinct" nature of the skill in question, as close "supervision" can only be exercised when the "supervising" authority has a greater mastery of the skill than the "agent" or employee. By statute, midwifery is NOT the practice of medicine (section 2507e).  Midwifery is distinct in origin, in philosophy, in training and in practice from both nursing and from the practice of medicine.  Physicians, while trained, skilled and licensed to practice medicine, are NOT themselves midwives nor are they trained or experienced in midwifery, most especially as it has been traditionally practiced in a domiciliary setting – free-standing birth centers and client homes.

            To avoid incurring unnecessary liability, a physician would not (or should not!) contract to "supervise" (or purport to exercise control) over the practice of midwifery but would instead defer to the "distinct calling" of the midwife in regard to the conduct of normal midwifery services.  Home-based maternity care is fundamentally non-medical and may best be described as a bio-social and preventative healthcare specialty historically distinct from the bio-medical discipline of obstetrics.  Under section 2746.5 the "supervisorial" relationship, as defined for nurse-midwifery practice, exists only in the realm of medical interdependence and medically dependent functions by the CNM.  Supervision applies to those areas of medical interdependency or dependency outside the scope of independent practice (i.e.. not specified in the professional midwifery statute). By so doing, physician liability would appertain only to direct actions or omission of the physician in regard to the quality of his medical care -- not the quality of the midwife's care.  

By this criteria, professional midwives are normally independent contractors who provide ante, intra, postpartal and postnatal midwifery care without "close" supervision.  The advantages to client families resulting from a dynamic interface with modern medicine are only able to be provided when the professional midwife enters into a contractual agreement with a physician who agrees to provide MEDICAL (NOT midwifery) supervision. This expands the midwife's professional authority to encompass the inter-dependent and medically-dependent care which is only available to clients through a medically collaborative process.  

This arrangement not only increases the quality of care to client families but results in the equally important advantage of reducing liability concerns for the physician, who is, in fact, functioning in the familiar and formally-educated realm of institutionally-based, technologically-enriched obstetrical medicine.  These "supervisory" physicians are neither attending home births themselves nor taking on vicarious liability for the midwife's domiciliary practice or otherwise placing themselves in unnecessary legal jeopardy by practicing outside of community medical standards.  Physician care rendered to the midwife's client will take place in an institutional setting following transfer of care from the midwife/home to the doctor/hospital.

Summary

In regard to modern-day relationships between physicians and professional midwives, historical precedent reflected in Common Law has been formally institutionalized through California legislation that recognizes midwifery and medicine as two different and distinct entities. The historical precedent of common law and statutory law together create the "distinct calling" of midwifery.  As long as the midwife practices midwifery and the physician practices medicine and they do not enter into contractual agreements to control the actions of one another, neither is responsible for the “torts” of the other. 

The "supervision" mandated by the nurse-midwifery statute is applied by BRN regulations to only those areas OUTSIDE the independent scope of professional midwifery practice.  Even in the realm of inter-dependent functions, governed by standardized procedures resulting from collaboration between the physician and midwife, the physician would still ONLY be culpable if the agreed-upon standard procedures stipulated control by the physician (a decision the physician voluntarily makes or declines when formulating the standardized procedures in collaboration with the midwife) OR, if his advise was defective, if his care was inadequate or he was otherwise directly negligent he can (and no doubt will) be held culpable via malpractice litigation.  In this latter instance, he is being held liable for his own actions or omission BUT not for the midwife's.

Successful, long-term, collaborative relationships between physicians and midwives are little different than those between any other two people -- it takes desire, trust, shared goals, effective communication and commitment to work out the "bugs" that otherwise sabotage relationships.  What is unique to the midwife/physician diad is that historically-speaking obstetricians "divorced" midwives back at the turn of the century.  To obstetricians, midwives are "ex-wives".  Our unreconciled and antagonistic groups are being commanded by a disinterested third-party (the Legislature/CMA/MBC) to enter into relationships that can be as dynamic and complex as a marriage, and to do so against the will of the unreconciled partner (obstetricians) and without the mediating influence of a "marriage" counselor.  Metaphorically speaking, obstetricians don't want to go into partnerships or other business arrangements with their ex-wives, they see few if any personal advantages and many potential dangers. For the most part, associations with midwives are assumed to be to their professional detriment - merely increasing liability risks and reducing revenue. To turn back the clock and change the attitude of physicians requires a remedial educational process that addresses a century-long campaign of misinformation. Secondly, it takes a shared goal

Speaking of my own first-hand experience in this realm, I have learned many valuable lessons during the eleven years I was privileged to "co-manage" clients with a "user-friendly" obstetrician.   Most germane to this relationship is that I have always felt as midwife-of-record, that I had a twin duty -- one to the well-being of the mother/ baby diad and the other to the physician who had been so good as to make himself available should the family desire or require medical care.  

 As a home-based, non-interventive caregiver, it is my job to serve the practical needs of the childbearing family as well as to protect the physician from "unnatural" liability and to transfer clients to medical care BEFORE urgent situations arise.   One of the main strategies that protected my obstetrician and friend was the autonomous, collaborative and voluntary nature of our relationship.   My good relationship with physicians is only possible because they are not tied to my actions by the threat of vicarious liability.   I can therefore protect the doctor by not bringing him or her into the childbirth event at a time or in a manner that would render them legally culpable either for my actions/inactions OR his/her perceived "failure" to act  (as defined by contemporary medical protocols).

             These principles have served many doctors and midwives well for many years.  Official medical board guidelines must preserve the ability of midwives to shield physicians from unnatural liability.