Employing Non-Physician Practitioners: Benefits and Compliance Considerations
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Traditionally, it was only “doctors” that provided medical care to patients – likely with the help of some sort of unlicensed assistant – and doctors would, therefore, limit their billing (and revenue) to the services that they, individually, provided. In recent years licensed and/or certified non-physician practitioners (“NPP’s”) have begun to provide an increasing amount and variety of medical care to patients and, accordingly, increase the amount of reimbursement and revenue to health care practices that utilize the services of an NPP.
The regulations and statutes regarding NNP education, scope of practice, supervision and training are primarily based on state laws and, in many ways, differ from state to state. The designation and variety of NPP’s also vary from state to state, but, generally speaking, NPP’s can be categorized as follows:
- Advanced Practice Nurse
- Certified Registered Nurse Anesthetist
- Clinical Nurse Specialist
- Clinical Psychologist
- Clinical Social Worker
- Nurse Midwife
- Nurse Practitioner
- Occupational Therapist
- Physician Assistant
- Physical Therapist
- Speech Pathologist
- Surgery Assistant
Billing and Reimbursement for Non-Physician Practitioner Services
Reimbursement received by health care practices for services provided by NPP’s varies substantially among federal, state and commercial payors, and should be thoroughly evaluated prior to submission of medical bills. For instance, Medicare will reimburse for services provided by certain NPP’s in private physician practices when:
(1) The bill for NPP services is submitted using the NPP’s own name and national provider identifier (“NPI”) number. The NPP is reimbursed at eighty-five (85%) percent of the Medicare physician fee schedule.
(2) The bill for NPP services is submitted using the supervising physician’s NPI as “incident to” the services provided by the physician. The NPP’s services will be reimbursed at One Hundred (100%) percent of the Medicare physician fee schedule. Further, if covered NPP services are furnished, then services and supplies furnished incident to the NPP’s services may also be covered.
In order for a health care practice to submit a bill to Medicare for NPP services provided “incident to” the services of the supervising physician, the following criteria must be met:
(a) The NPP services must be performed under the direct supervision of the physician as an integral part of the physician’s personal in-office service (this does not mean that each occasion of an incidental service performed by a NPP must always be the occasion of a service actually rendered by the physician.
(b) There must be a direct, personal, professional service furnished by the physician to initiate the course of treatment of which the service being performed by the NPP is an incidental part, and there must be subsequent services by the physician of a frequency that reflects the physician’s continuing active participation in and management of the course of treatment;
(c) The supervising physician must be physically present in the same office suite and be immediately available to render assistance if that becomes necessary;
(d) Also, a physician might render a physician’s service that can be covered even though another service furnished by a NPP as incident to the physician’s service might not be covered.
In practice, this translates to the following criteria:
(1) The supervising physician initially sees the patient (or sees the patient at a previous visit) and initiates the plan of care that the NPP is carrying out.
(2)The supervising physician remains involved in the patient’s care and continuously documents this involvement in the patient’s medical record.
(3)The NPP is an employee and/or independent contractor associated with the physician practice.
(4)The supervising physician (or another physician of the physician practice) must be in the medical office at all times that the NPP provides services and must be immediately available to intervene in the patient’s care if medically necessary.
Commercial payors, on the other hand, are free to set their own policies and guidelines for credentialing NPP’s and providing reimbursement for their services. Some commercial payors are willing to credential NPP’s and allow NPP services to be reimbursed using the NPP’s own provider number or instruct physician practices to bill for services provided by the NPP under the supervising physician’s provider number as “incident to” the services provided by the supervising physician. Other commercial payors simply refuse to reimburse for services provided by an NPP altogether. It is also important to note that a health care practice may be able to negotiate the reimbursement rate provided by certain commercial carriers for services provided by NPP’s.
Additionally, federal, state and commercial payors each have unique restrictions and guidelines concerning an NPP’s ability to examine and treat new patients, patients with new or worsening conditions, and so forth. Accordingly, health care practices should always request and keep on file each payor’s written policy concerning qualification, billing, coding and reimbursement of NPP services.