§ 1395x. Definitions
For purposes of this subchapter—
(a)
Spell of illness
The term “spell of illness” with respect to any individual means a period of consecutive days—
(1)
beginning with the first day (not included in a previous spell of illness)
(A)
on which such individual is furnished inpatient hospital services, inpatient critical access hospital services or extended care services, and
(B)
which occurs in a month for which he is entitled to benefits under part A of this subchapter, and
(b)
Inpatient hospital services
The term “inpatient hospital services” means the following items and services furnished to an inpatient of a hospital and (except as provided in paragraph (3)) by the hospital—
(2)
such nursing services and other related services, such use of hospital facilities, and such medical social services as are ordinarily furnished by the hospital for the care and treatment of inpatients, and such drugs, biologicals, supplies, appliances, and equipment, for use in the hospital, as are ordinarily furnished by such hospital for the care and treatment of inpatients; and
(3)
such other diagnostic or therapeutic items or services, furnished by the hospital or by others under arrangements with them made by the hospital, as are ordinarily furnished to inpatients either by such hospital or by others under such arrangements;
excluding, however—
(4)
medical or surgical services provided by a physician, resident, or intern, services described by subsection (s)(2)(K) of this section, certified nurse-midwife services, qualified psychologist services, and services of a certified registered nurse anesthetist; and
(5)
the services of a private-duty nurse or other private-duty attendant.
Paragraph (4) shall not apply to services provided in a hospital by—
(6)
an intern or a resident-in-training under a teaching program approved by the Council on Medical Education of the American Medical Association or, in the case of an osteopathic hospital, approved by the Committee on Hospitals of the Bureau of Professional Education of the American Osteopathic Association, or, in the case of services in a hospital or osteopathic hospital by an intern or resident-in-training in the field of dentistry, approved by the Council on Dental Education of the American Dental Association, or in the case of services in a hospital or osteopathic hospital by an intern or resident-in-training in the field of podiatry, approved by the Council on Podiatric Medical Education of the American Podiatric Medical Association; or
(7)
a physician where the hospital has a teaching program approved as specified in paragraph (6), if
(A)
the hospital elects to receive any payment due under this subchapter for reasonable costs of such services, and
(B)
all physicians in such hospital agree not to bill charges for professional services rendered in such hospital to individuals covered under the insurance program established by this subchapter.
(c)
Inpatient psychiatric hospital services
The term “inpatient psychiatric hospital services” means inpatient hospital services furnished to an inpatient of a psychiatric hospital.
(d)
Supplier
The term “supplier” means, unless the context otherwise requires, a physician or other practitioner, a facility, or other entity (other than a provider of services) that furnishes items or services under this subchapter.
(e)
Hospital
The term “hospital” (except for purposes of sections
1395f
(d),
1395f
(f), and
1395n
(b) of this title, subsection (a)(2) of this section, paragraph (7) of this subsection, and subsection (i) of this section) means an institution which—
(1)
is primarily engaged in providing, by or under the supervision of physicians, to inpatients
(A)
diagnostic services and therapeutic services for medical diagnosis, treatment, and care of injured, disabled, or sick persons, or
(4)
has a requirement that every patient with respect to whom payment may be made under this subchapter must be under the care of a physician, except that a patient receiving qualified psychologist services (as defined in subsection (ii) of this section) may be under the care of a clinical psychologist with respect to such services to the extent permitted under State law;
(5)
provides 24-hour nursing service rendered or supervised by a registered professional nurse, and has a licensed practical nurse or registered professional nurse on duty at all times; except that until January 1, 1979, the Secretary is authorized to waive the requirement of this paragraph for any one-year period with respect to any institution, insofar as such requirement relates to the provision of twenty-four-hour nursing service rendered or supervised by a registered professional nurse (except that in any event a registered professional nurse must be present on the premises to render or supervise the nursing service provided, during at least the regular daytime shift), where immediately preceding such one-year period he finds that—
(A)
such institution is located in a rural area and the supply of hospital services in such area is not sufficient to meet the needs of individuals residing therein,
(6)
(7)
in the case of an institution in any State in which State or applicable local law provides for the licensing of hospitals,
(B)
is approved, by the agency of such State or locality responsible for licensing hospitals, as meeting the standards established for such licensing;
(8)
has in effect an overall plan and budget that meets the requirements of subsection (z) of this section; and
(9)
meets such other requirements as the Secretary finds necessary in the interest of the health and safety of individuals who are furnished services in the institution.
For purposes of subsection (a)(2) of this section, such term includes any institution which meets the requirements of paragraph (1) of this subsection. For purposes of sections
1395f
(d) and
1395n
(b) of this title (including determination of whether an individual received inpatient hospital services or diagnostic services for purposes of such sections), section
1395f
(f)(2) of this title, and subsection (i) of this section, such term includes any institution which
(ii)
is not primarily engaged in providing the services described in subsection (j)(1)(A) of this section and
(iii)
is primarily engaged in providing, by or under the supervision of individuals referred to in paragraph (1) of subsection (r) of this section, to inpatients diagnostic services and therapeutic services for medical diagnosis, treatment, and care of injured, disabled, or sick persons, or rehabilitation services for the rehabilitation of injured, disabled, or sick persons. For purposes of section
1395f
(f)(1) of this title, such term includes an institution which
(ii)
is accredited by a national accreditation body recognized by the Secretary under section
1395bb
(a) of this title, or is accredited by or approved by a program of the country in which such institution is located if the Secretary finds the accreditation or comparable approval standards of such program to be essentially equivalent to those of such a national accreditation body..[1] Notwithstanding the preceding provisions of this subsection, such term shall not, except for purposes of subsection (a)(2) of this section, include any institution which is primarily for the care and treatment of mental diseases unless it is a psychiatric hospital (as defined in subsection (f) of this section). The term “hospital” also includes a religious nonmedical health care institution (as defined in subsection (ss)(1) of this section), but only with respect to items and services ordinarily furnished by such institution to inpatients, and payment may be made with respect to services provided by or in such an institution only to such extent and under such conditions, limitations, and requirements (in addition to or in lieu of the conditions, limitations, and requirements otherwise applicable) as may be provided in regulations consistent with section
1395i–5 of this title. For provisions deeming certain requirements of this subsection to be met in the case of accredited institutions, see section
1395bb of this title. The term “hospital” also includes a facility of fifty beds or less which is located in an area determined by the Secretary to meet the definition relating to a rural area described in subparagraph (A) of paragraph (5) of this subsection and which meets the other requirements of this subsection, except that—
(A)
with respect to the requirements for nursing services applicable after December 31, 1978, such requirements shall provide for temporary waiver of the requirements, for such period as the Secretary deems appropriate, where
(i)
the facility’s failure to fully comply with the requirements is attributable to a temporary shortage of qualified nursing personnel in the area in which the facility is located,
(ii)
a registered professional nurse is present on the premises to render or supervise the nursing service provided during at least the regular daytime shift, and
(iii)
the Secretary determines that the employment of such nursing personnel as are available to the facility during such temporary period will not adversely affect the health and safety of patients;
(B)
with respect to the health and safety requirements promulgated under paragraph (9), such requirements shall be applied by the Secretary to a facility herein defined in such manner as to assure that personnel requirements take into account the availability of technical personnel and the educational opportunities for technical personnel in the area in which such facility is located, and the scope of services rendered by such facility; and the Secretary, by regulations, shall provide for the continued participation of such a facility where such personnel requirements are not fully met, for such period as the Secretary determines that
(ii)
the employment by the facility of such personnel as are available to the facility will not adversely affect the health and safety of patients, and
(iii)
if the Secretary has determined that because of the facility’s waiver under this subparagraph the facility should limit its scope of services in order not to adversely affect the health and safety of the facility’s patients, the facility is so limiting the scope of services it provides; and
(C)
with respect to the fire and safety requirements promulgated under paragraph (9), the Secretary
(i)
may waive, for such period as he deems appropriate, specific provisions of such requirements which if rigidly applied would result in unreasonable hardship for such a facility and which, if not applied, would not jeopardize the health and safety of patients, and
(ii)
may accept a facility’s compliance with all applicable State codes relating to fire and safety in lieu of compliance with the fire and safety requirements promulgated under paragraph (9), if he determines that such State has in effect fire and safety codes, imposed by State law, which adequately protect patients.
The term “hospital” does not include, unless the context otherwise requires, a critical access hospital (as defined in subsection (mm)(1) of this section).
(f)
Psychiatric hospital
The term “psychiatric hospital” means an institution which—
(1)
is primarily engaged in providing, by or under the supervision of a physician, psychiatric services for the diagnosis and treatment of mentally ill persons;
(3)
maintains clinical records on all patients and maintains such records as the Secretary finds to be necessary to determine the degree and intensity of the treatment provided to individuals entitled to hospital insurance benefits under part A of this subchapter; and
(4)
meets such staffing requirements as the Secretary finds necessary for the institution to carry out an active program of treatment for individuals who are furnished services in the institution.
In the case of an institution which satisfies paragraphs (1) and (2) of the preceding sentence and which contains a distinct part which also satisfies paragraphs (3) and (4) of such sentence, such distinct part shall be considered to be a “psychiatric hospital”.
(g)
Outpatient occupational therapy services
The term “outpatient occupational therapy services” has the meaning given the term “outpatient physical therapy services” in subsection (p) of this section, except that “occupational” shall be substituted for “physical” each place it appears therein.
(h)
Extended care services
The term “extended care services” means the following items and services furnished to an inpatient of a skilled nursing facility and (except as provided in paragraphs (3), (6), and (7)) by such skilled nursing facility—
(3)
physical or occupational therapy or speech-language pathology services furnished by the skilled nursing facility or by others under arrangements with them made by the facility;
(5)
such drugs, biologicals, supplies, appliances, and equipment, furnished for use in the skilled nursing facility, as are ordinarily furnished by such facility for the care and treatment of inpatients;
(6)
medical services provided by an intern or resident-in-training of a hospital with which the facility has in effect a transfer agreement (meeting the requirements of subsection (l) of this section), under a teaching program of such hospital approved as provided in the last sentence of subsection (b) of this section, and other diagnostic or therapeutic services provided by a hospital with which the facility has such an agreement in effect; and
(7)
such other services necessary to the health of the patients as are generally provided by skilled nursing facilities, or by others under arrangements with them made by the facility;
excluding, however, any item or service if it would not be included under subsection (b) of this section if furnished to an inpatient of a hospital.
(i)
Post-hospital extended care services
The term “post-hospital extended care services” means extended care services furnished an individual after transfer from a hospital in which he was an inpatient for not less than 3 consecutive days before his discharge from the hospital in connection with such transfer. For purposes of the preceding sentence, items and services shall be deemed to have been furnished to an individual after transfer from a hospital, and he shall be deemed to have been an inpatient in the hospital immediately before transfer therefrom, if he is admitted to the skilled nursing facility
(B)
within such time as it would be medically appropriate to begin an active course of treatment, in the case of an individual whose condition is such that skilled nursing facility care would not be medically appropriate within 30 days after discharge from a hospital; and an individual shall be deemed not to have been discharged from a skilled nursing facility if, within 30 days after discharge therefrom, he is admitted to such facility or any other skilled nursing facility.
(k)
Utilization review
A utilization review plan of a hospital or skilled nursing facility shall be considered sufficient if it is applicable to services furnished by the institution to individuals entitled to insurance benefits under this subchapter and if it provides—
(1)
for the review, on a sample or other basis, of admissions to the institution, the duration of stays therein, and the professional services (including drugs and biologicals) furnished,
(B)
for the purpose of promoting the most efficient use of available health facilities and services;
(2)
for such review to be made by either
(A)
a staff committee of the institution composed of two or more physicians (of which at least two must be physicians described in subsection (r)(1) of this section), with or without participation of other professional personnel, or
(B)
a group outside the institution which is similarly composed and
(3)
for such review, in each case of inpatient hospital services or extended care services furnished to such an individual during a continuous period of extended duration, as of such days of such period (which may differ for different classes of cases) as may be specified in regulations, with such review to be made as promptly as possible, after each day so specified, and in no event later than one week following such day; and
(4)
for prompt notification to the institution, the individual, and his attending physician of any finding (made after opportunity for consultation to such attending physician) by the physician members of such committee or group that any further stay in the institution is not medically necessary.
The review committee must be composed as provided in clause (B) of paragraph (2) rather than as provided in clause (A) of such paragraph in the case of any hospital or skilled nursing facility where, because of the small size of the institution, or (in the case of a skilled nursing facility) because of lack of an organized medical staff, or for such other reason or reasons as may be included in regulations, it is impracticable for the institution to have a properly functioning staff committee for the purposes of this subsection. If the Secretary determines that the utilization review procedures established pursuant to subchapter XIX of this chapter are superior in their effectiveness to the procedures required under this section, he may, to the extent that he deems it appropriate, require for purposes of this subchapter that the procedures established pursuant to subchapter XIX of this chapter be utilized instead of the procedures required by this section.
(l)
Agreements for transfer between skilled nursing facilities and hospitals
A hospital and a skilled nursing facility shall be considered to have a transfer agreement in effect if, by reason of a written agreement between them or (in case the two institutions are under common control) by reason of a written undertaking by the person or body which controls them, there is reasonable assurance that—
(1)
transfer of patients will be effected between the hospital and the skilled nursing facility whenever such transfer is medically appropriate as determined by the attending physician; and
(2)
there will be interchange of medical and other information necessary or useful in the care and treatment of individuals transferred between the institutions, or in determining whether such individuals can be adequately cared for otherwise than in either of such institutions.
Any skilled nursing facility which does not have such an agreement in effect, but which is found by a State agency (of the State in which such facility is situated) with which an agreement under section
1395aa of this title is in effect (or, in the case of a State in which no such agency has an agreement under section
1395aa of this title, by the Secretary) to have attempted in good faith to enter into such an agreement with a hospital sufficiently close to the facility to make feasible the transfer between them of patients and the information referred to in paragraph (2), shall be considered to have such an agreement in effect if and for so long as such agency (or the Secretary, as the case may be) finds that to do so is in the public interest and essential to assuring extended care services for persons in the community who are eligible for payments with respect to such services under this subchapter.
(m)
Home health services
The term “home health services” means the following items and services furnished to an individual, who is under the care of a physician, by a home health agency or by others under arrangements with them made by such agency, under a plan (for furnishing such items and services to such individual) established and periodically reviewed by a physician, which items and services are, except as provided in paragraph (7), provided on a visiting basis in a place of residence used as such individual’s home—
(1)
part-time or intermittent nursing care provided by or under the supervision of a registered professional nurse;
(4)
to the extent permitted in regulations, part-time or intermittent services of a home health aide who has successfully completed a training program approved by the Secretary;
(5)
medical supplies (including catheters, catheter supplies, ostomy bags, and supplies related to ostomy care, and a covered osteoporosis drug (as defined in subsection (kk) of this section), but excluding other drugs and biologicals) and durable medical equipment while under such a plan;
(6)
in the case of a home health agency which is affiliated or under common control with a hospital, medical services provided by an intern or resident-in-training of such hospital, under a teaching program of such hospital approved as provided in the last sentence of subsection (b) of this section; and
(7)
any of the foregoing items and services which are provided on an outpatient basis, under arrangements made by the home health agency, at a hospital or skilled nursing facility, or at a rehabilitation center which meets such standards as may be prescribed in regulations, and—
excluding, however, any item or service if it would not be included under subsection (b) of this section if furnished to an inpatient of a hospital. For purposes of paragraphs (1) and (4), the term “part-time or intermittent services” means skilled nursing and home health aide services furnished any number of days per week as long as they are furnished (combined) less than 8 hours each day and 28 or fewer hours each week (or, subject to review on a case-by-case basis as to the need for care, less than 8 hours each day and 35 or fewer hours per week). For purposes of sections
1395f
(a)(2)(C) and
1395n
(a)(2)(A) of this title, “intermittent” means skilled nursing care that is either provided or needed on fewer than 7 days each week, or less than 8 hours of each day for periods of 21 days or less (with extensions in exceptional circumstances when the need for additional care is finite and predictable).
(n)
Durable medical equipment
The term “durable medical equipment” includes iron lungs, oxygen tents, hospital beds, and wheelchairs (which may include a power-operated vehicle that may be appropriately used as a wheelchair, but only where the use of such a vehicle is determined to be necessary on the basis of the individual’s medical and physical condition and the vehicle meets such safety requirements as the Secretary may prescribe) used in the patient’s home (including an institution used as his home other than an institution that meets the requirements of subsection (e)(1) of this section or section
1395i–3
(a)(1) of this title), whether furnished on a rental basis or purchased, and includes blood-testing strips and blood glucose monitors for individuals with diabetes without regard to whether the individual has Type I or Type II diabetes or to the individual’s use of insulin (as determined under standards established by the Secretary in consultation with the appropriate organizations); except that such term does not include such equipment furnished by a supplier who has used, for the demonstration and use of specific equipment, an individual who has not met such minimum training standards as the Secretary may establish with respect to the demonstration and use of such specific equipment. With respect to a seat-lift chair, such term includes only the seat-lift mechanism and does not include the chair.
(o)
Home health agency
The term “home health agency” means a public agency or private organization, or a subdivision of such an agency or organization, which—
(2)
has policies, established by a group of professional personnel (associated with the agency or organization), including one or more physicians and one or more registered professional nurses, to govern the services (referred to in paragraph (1)) which it provides, and provides for supervision of such services by a physician or registered professional nurse;
(4)
in the case of an agency or organization in any State in which State or applicable local law provides for the licensing of agencies or organizations of this nature,
(B)
is approved, by the agency of such State or locality responsible for licensing agencies or organizations of this nature, as meeting the standards established for such licensing;
(5)
has in effect an overall plan and budget that meets the requirements of subsection (z) of this section;
(6)
meets the conditions of participation specified in section
1395bbb
(a) of this title and such other conditions of participation as the Secretary may find necessary in the interest of the health and safety of individuals who are furnished services by such agency or organization;
(7)
provides the Secretary with a surety bond—
(A)
effective for a period of 4 years (as specified by the Secretary) or in the case of a change in the ownership or control of the agency (as determined by the Secretary) during or after such 4-year period, an additional period of time that the Secretary determines appropriate, such additional period not to exceed 4 years from the date of such change in ownership or control;
(8)
meets such additional requirements (including conditions relating to bonding or establishing of escrow accounts as the Secretary finds necessary for the financial security of the program) as the Secretary finds necessary for the effective and efficient operation of the program;
except that for purposes of part A of this subchapter such term shall not include any agency or organization which is primarily for the care and treatment of mental diseases. The Secretary may waive the requirement of a surety bond under paragraph (7) in the case of an agency or organization that provides a comparable surety bond under State law.
(p)
Outpatient physical therapy services
The term “outpatient physical therapy services” means physical therapy services furnished by a provider of services, a clinic, rehabilitation agency, or a public health agency, or by others under an arrangement with, and under the supervision of, such provider, clinic, rehabilitation agency, or public health agency to an individual as an outpatient—
(1)
who is under the care of a physician (as defined in paragraph (1), (3), or (4) of subsection (r) of this section), and
(2)
with respect to whom a plan prescribing the type, amount, and duration of physical therapy services that are to be furnished such individual has been established by a physician (as so defined) or by a qualified physical therapist and is periodically reviewed by a physician (as so defined);
excluding, however—
(3)
any item or service if it would not be included under subsection (b) of this section if furnished to an inpatient of a hospital; and
(4)
any such service—
(A)
if furnished by a clinic or rehabilitation agency, or by others under arrangements with such clinic or agency, unless such clinic or rehabilitation agency—
(i)
provides an adequate program of physical therapy services for outpatients and has the facilities and personnel required for such program or required for the supervision of such a program, in accordance with such requirements as the Secretary may specify,
(ii)
has policies, established by a group of professional personnel, including one or more physicians (associated with the clinic or rehabilitation agency) and one or more qualified physical therapists, to govern the services (referred to in clause (i)) it provides,
(iv)
if such clinic or agency is situated in a State in which State or applicable local law provides for the licensing of institutions of this nature,
(II)
is approved by the agency of such State or locality responsible for licensing institutions of this nature, as meeting the standards established for such licensing; and
(v)
meets such other conditions relating to the health and safety of individuals who are furnished services by such clinic or agency on an outpatient basis, as the Secretary may find necessary, and provides the Secretary on a continuing basis with a surety bond in a form specified by the Secretary and in an amount that is not less than $50,000, or
(B)
if furnished by a public health agency, unless such agency meets such other conditions relating to health and safety of individuals who are furnished services by such agency on an outpatient basis, as the Secretary may find necessary.
The term “outpatient physical therapy services” also includes physical therapy services furnished an individual by a physical therapist (in his office or in such individual’s home) who meets licensing and other standards prescribed by the Secretary in regulations, otherwise than under an arrangement with and under the supervision of a provider of services, clinic, rehabilitation agency, or public health agency, if the furnishing of such services meets such conditions relating to health and safety as the Secretary may find necessary. In addition, such term includes physical therapy services which meet the requirements of the first sentence of this subsection except that they are furnished to an individual as an inpatient of a hospital or extended care facility. Nothing in this subsection shall be construed as requiring, with respect to outpatients who are not entitled to benefits under this subchapter, a physical therapist to provide outpatient physical therapy services only to outpatients who are under the care of a physician or pursuant to a plan of care established by a physician. The Secretary may waive the requirement of a surety bond under paragraph (4)(A)(v) in the case of a clinic or agency that provides a comparable surety bond under State law.
(q)
Physicians’ services
The term “physicians’ services” means professional services performed by physicians, including surgery, consultation, and home, office, and institutional calls (but not including services described in subsection (b)(6) of this section).
(r)
Physician
The term “physician”, when used in connection with the performance of any function or action, means
(1)
a doctor of medicine or osteopathy legally authorized to practice medicine and surgery by the State in which he performs such function or action (including a physician within the meaning of section
1301
(a)(7) of this title),
(2)
a doctor of dental surgery or of dental medicine who is legally authorized to practice dentistry by the State in which he performs such function and who is acting within the scope of his license when he performs such functions,
(3)
a doctor of podiatric medicine for the purposes of subsections (k), (m), (p)(1), and (s) of this section and sections
1395f
(a),
1395k
(a)(2)(F)(ii), and
1395n of this title but only with respect to functions which he is legally authorized to perform as such by the State in which he performs them,
(4)
a doctor of optometry, but only for purposes of subsection (p)(1) of this section and with respect to the provision of items or services described in subsection (s) of this section which he is legally authorized to perform as a doctor of optometry by the State in which he performs them, or
(5)
a chiropractor who is licensed as such by the State (or in a State which does not license chiropractors as such, is legally authorized to perform the services of a chiropractor in the jurisdiction in which he performs such services), and who meets uniform minimum standards promulgated by the Secretary, but only for the purpose of subsections (s)(1) and (s)(2)(A) of this section and only with respect to treatment by means of manual manipulation of the spine (to correct a subluxation) which he is legally authorized to perform by the State or jurisdiction in which such treatment is provided. For the purposes of section
1395y
(a)(4) of this title and subject to the limitations and conditions provided in the previous sentence, such term includes a doctor of one of the arts, specified in such previous sentence, legally authorized to practice such art in the country in which the inpatient hospital services (referred to in such section
1395y
(a)(4) of this title) are furnished.
(s)
Medical and other health services
The term “medical and other health services” means any of the following items or services:
(2)
(A)
services and supplies (including drugs and biologicals which are not usually self-administered by the patient) furnished as an incident to a physician’s professional service, of kinds which are commonly furnished in physicians’ offices and are commonly either rendered without charge or included in the physicians’ bills (or would have been so included but for the application of section
1395w–3b of this title);
(B)
hospital services (including drugs and biologicals which are not usually self-administered by the patient) incident to physicians’ services rendered to outpatients and partial hospitalization services incident to such services;
(C)
diagnostic services which are—
(D)
outpatient physical therapy services, outpatient speech-language pathology services, and outpatient occupational therapy services;
(F)
home dialysis supplies and equipment, self-care home dialysis support services, and institutional dialysis services and supplies, and, for items and services furnished on or after January 1, 2011, renal dialysis services (as defined in section
1395rr
(b)(14)(B) of this title);
(G)
antigens (subject to quantity limitations prescribed in regulations by the Secretary) prepared by a physician, as defined in subsection (r)(1) of this section, for a particular patient, including antigens so prepared which are forwarded to another qualified person (including a rural health clinic) for administration to such patient, from time to time, by or under the supervision of another such physician;
(H)
(i)
services furnished pursuant to a contract under section
1395mm of this title to a member of an eligible organization by a physician assistant or by a nurse practitioner (as defined in subsection (aa)(5) of this section) and such services and supplies furnished as an incident to his service to such a member as would otherwise be covered under this part if furnished by a physician or as an incident to a physician’s service; and
(ii)
services furnished pursuant to a risk-sharing contract under section
1395mm
(g) of this title to a member of an eligible organization by a clinical psychologist (as defined by the Secretary) or by a clinical social worker (as defined in subsection (hh)(2) of this section), and such services and supplies furnished as an incident to such clinical psychologist’s services or clinical social worker’s services to such a member as would otherwise be covered under this part if furnished by a physician or as an incident to a physician’s service;
(I)
blood clotting factors, for hemophilia patients competent to use such factors to control bleeding without medical or other supervision, and items related to the administration of such factors, subject to utilization controls deemed necessary by the Secretary for the efficient use of such factors;
(J)
prescription drugs used in immunosuppressive therapy furnished, to an individual who receives an organ transplant for which payment is made under this subchapter;
(K)
(i)
services which would be physicians’ services and services described in subsection (ww)(1) of this section if furnished by a physician (as defined in subsection (r)(1) of this section) and which are performed by a physician assistant (as defined in subsection (aa)(5) of this section) under the supervision of a physician (as so defined) and which the physician assistant is legally authorized to perform by the State in which the services are performed, and such services and supplies furnished as incident to such services as would be covered under subparagraph (A) if furnished incident to a physician’s professional service, but only if no facility or other provider charges or is paid any amounts with respect to the furnishing of such services,[2]
(ii)
services which would be physicians’ services and services described in subsection (ww)(1) of this section if furnished by a physician (as defined in subsection (r)(1) of this section) and which are performed by a nurse practitioner or clinical nurse specialist (as defined in subsection (aa)(5) of this section) working in collaboration (as defined in subsection (aa)(6) of this section) with a physician (as defined in subsection (r)(1) of this section) which the nurse practitioner or clinical nurse specialist is legally authorized to perform by the State in which the services are performed, and such services and supplies furnished as an incident to such services