New York Labor Codes 13-a 35
(1) An injured employee may, when care is required, select to treat him or her any physician authorized by the chair to render medical care, as hereafter provided. If for any reason during the period when medical treatment and care is required, the employee wishes to transfer his or her treatment and care to another authorized physician, he or she may do so, in accordance with rules prescribed by the chair. In such instance the remuneration of the physician whose services are being dispensed with shall be limited to the value of treatment rendered at fees as established in the schedule for his or her location, unless payment in higher amounts has been approved as authorized in section 13, paragraph (a). If a claimant shall receive treatment in any hospital or other institution operated in whole or in part by the state of New York, the employer shall be liable for food, clothing and maintenance furnished by the hospital or other institution to such employee. If the employee is unable due to the nature of the injury to select such authorized physician and the emergency nature of the injury requires immediate medical treatment and care, or if he or she does not desire to select a physician, and in writing so advises the employer, the employer shall promptly provide him or her with the necessary medical care, provided however, that nothing herein contained shall operate to prevent such employee, when subsequently able to do so, from selecting for continuance of any medical treatment or care required, any physician authorized by the chair to render medical care as hereinafter provided.
(2) The chairman shall prescribe the form of a notice informing employees of their privilege under this chapter, and such notice shall be posted and maintained by the employer in a conspicuous place or places in and about his place or places of business.
(3) The employer shall have the right to transfer the care of an injured employee from the attending physician, whether chosen originally by the employee or by the employer, to another authorized physician (1) if the interest of the injured employee necessitates the transfer or (2) if the physician has not been authorized to treat injured employees under this act or (3) if he has not been authorized under this act to treat the particular injury or condition as provided by section 13-b(2). An authorized physician from whom the case has been transferred shall have the right of appeal to an arbitration committee as provided in subdivision 2 of section 13-g and if said arbitration committee finds that the transfer was not authorized by this section, said employer shall pay to the physician a sum equal to the total fee earned by the physician to whom the care of the injured employee has been transferred, or such proportion of said fee as the arbitration committee shall deem adequate.
(4)(a) No claim for medical or surgical treatment shall be valid and enforceable, as against such employer, or employee, unless within forty-eight hours following the first treatment the physician giving such treatment furnishes to the employer and directly to the chair a preliminary notice of such injury and treatment, within fifteen days thereafter a more complete report and subsequent thereto progress reports if requested in writing by the chair, board, employer or insurance carrier at intervals of not less than three weeks apart or at less frequent intervals if requested on forms prescribed by the chair. The board may excuse failure to give such notices within the designated periods when it finds it to be in the interest of justice to do so.
(b) Upon receipt of the notice provided for by paragraph (a) of this subdivision, the employer, the carrier, and the claimant each shall be entitled to have the claimant examined by a physician authorized by the chair in accordance with sections 13-b and 137 of this chapter, at a medical facility convenient to the claimant and in the presence of the claimant's physician, and refusal by the claimant to submit to such independent medical examination at such time or times as may reasonably be necessary in the opinion of the board, shall bar the claimant from recovering compensation for any period during which he or she has refused to submit to such examination. No hospital shall be required to produce the records of any claimant without receiving its customary fees or charges for reproduction of such records.
(c) Where it would place an unreasonable burden upon the employer or carrier to arrange for, or for the claimant to attend, an independent medical examination by an authorized physician, the employer or carrier shall arrange for such examination to be performed by a qualified physician in a medical facility convenient to the claimant.
(d) The independent medical examiner shall provide such reports and shall submit to investigation as required by the chair.
(e) In order to qualify as admissible medical evidence, for purposes of adjudicating any claim under this chapter, any report submitted to the board by an independent medical examiner licensed by the state of New York shall include the following:
(i) a signed statement certifying that the report is a full and truthful representation of the independent medical examiner's professional opinion with respect to the claimant's condition:
(ii) such examiner's board issued authorization number;
(iii) the name of the individual or entity requesting the examination;
(iv) if applicable, the registration number as required by section 13-n of this article; and
(v) such other information as the chair may require by regulation.
Any report by an independent medical examiner who is not authorized, and who performs an independent medical examination in accordance with paragraph (c) of this subdivision, which is to be used as medical evidence under this chapter, shall include in the report such information as the chair may require by regulation.
(5) No claim for specialist consultations, surgical operations, physiotherapeutic or occupational therapy procedures, x-ray examinations or special diagnostic laboratory tests costing more than five hundred dollars shall be valid and enforceable, as against such employer, unless such special services shall have been authorized by the employer or by the board, or unless such authorization has been unreasonably withheld, or withheld for a period of more than thirty calendar days from receipt of a request for authorization, or unless such special services are required in an emergency, provided, however, that the basis for a denial of such authorization by the employer must be based on a conflicting second opinion rendered by a physician authorized by the workers' compensation board.
(6) Any interference by any person with the selection by an injured employee of an authorized physician to treat him, except when the selection is made pursuant to article 10-A of this chapter, and the improper influencing or attempt by any person improperly to influence the medical opinion of any physician who has treated or examined an injured employee, shall be a misdemeanor; provided, however, that it shall not constitute interference or improper influence if, in the presence of such injured employee's physician, an employer, his carrier or agent should recommend or provide information concerning rehabilitation services or the availability thereof to an injured employee or his family.