ยง    476-c.    Investigation   by   the   attorney-general.   1.   The
  attorney-general  is  empowered  to  conduct  an  investigation  of  any
  complaint  of  unlawful practice of the law and in connection therewith,
  the attorney-general, his deputy, assistant, special assistant or  other
  officer  designated  by  him  for  such purpose is empowered to subpoena
  witnesses, compel their attendance, examine them under oath  before  him
  or the supreme court of the state of New York, or a justice thereof, and
  require the production of any books or papers which he deems relevant or
  material to the inquiry. Such power of subpoena and of examination shall
  not  abate or terminate by reason of the commencement or pendency of any
  action or proceeding brought by the attorney-general under section  four
  hundred seventy-six-a.
2. No person shall be excused from attending such inquiry in pursuance
  to  the  mandates  of  a subpoena, or from producing a paper or book, or
  from being examined or required to answer a question on  the  ground  of
  failure  of tender or payment of a witness fee or mileage, unless at the
  time of such appearance or production, as the case may be, such  witness
  makes  demand  for such payment as a condition precedent to the offering
  of testimony or production required by  the  subpoena  and  unless  such
  payment  is  not  thereupon made. Such provisions for payment of witness
  fee or mileage do not apply to any officer, director or  person  in  the
  employ  of  any  person,  partnership,  corporation,  company,  trust or
  association whose conduct or practices are being investigated.
3. It shall be the  duty  of  all  public  officers,  their  deputies,
  assistants,  subordinates,  clerks or employees and all other persons to
  render  and  furnish  to  the  attorney-general,  his  deputy  or  other
  designated  officer  when  requested  all  information and assistance in
  their possession or within their power.  Any  officer  participating  in
  such   inquiry   who  shall  disclose  to  any  person  other  than  the
  attorney-general  the  name  of  any  witness  examined  or  any   other
  information  obtained  upon  such  inquiry  except  as  directed  by the
  attorney-general shall be guilty of a misdemeanor.
Structure New York Laws
Article 15 - Attorneys and Counsellors
460 - Examination and Admission of Attorneys.
460-B - Applications for Special Arrangements.
461 - Compensation of State Board of Law Examiners; Appointment and Compensation of Employees.
462 - Annual Account by State Board of Law Examiners.
463 - Times and Places of Examinations.
464 - Certification by State Board of Successful Candidates.
466 - Attorney's Oath of Office.
467 - Registration of Attorneys.
468 - Official Registration of Attorneys to Be Kept by the Chief Administrator of the Courts.
468-A - Biennial Registration of Attorneys.
468-B - Clients' Security Fund of the State of New York.
469 - Continuance Where Attorney Is Member of Legislature.
470 - Attorneys Having Offices in This State May Reside in Adjoining State.
472 - Attorney Who Is Surrogate's Parent or Child Prohibited From Practicing Berfore Him.
473 - Constables, Coroners, Criers and Attendants Prohibited From Practicing During Term of Office.
474 - Compensation of Attorney or Counsellor.
474-B - Attorney Retainer Statements.
475 - Attorney's Lien in Action, Special or Other Proceeding.
476 - Action Against Attorney for Lending His Name in Suits and Against Person Using Name.
476-A - Action for Unlawful Practice of the Law.
476-B - Injunction to Restrain Defendant From Unlawful Practice of the Law.
476-C - Investigation by the Attorney-General.
477 - Settlement of Actions for Personal Injury.
478 - Practicing or Appearing as Attorney-at-Law Without Being Admitted and Registered.
479 - Soliciting Business on Behalf of an Attorney.
480 - Entering Hospital to Negotiate Settlement or Obtain Release or Statement.
483 - Signs Advertising Services as Attorney at Law.
484 - None but Attorneys to Practice in the State.
485 - Violation of Certain Preceding Sections a Misdemeanor.
485-A - Violation of Certain Sections a Class E Felony.
486 - Practice of Law by Attorney Who Has Been Disbarred, Suspended, or Convicted of a Felony.
487 - Misconduct by Attorneys.
488 - Buying Demands on Which to Bring an Action.
489 - Purchase of Claims by Corporations or Collection Agencies.
491 - Sharing of Compensation by Attorneys Prohibited.
492 - Use of Attorney's Name by Another.
494 - Attorneys May Defend Themselves.
495 - Corporations and Voluntary Associations Not to Practice Law.