Friday, October 31, 2014

Patient Dumping and EMTALA

Patient Dumping and EMTALA


The federal Emergency Medical Treatment and Labor Act (EMTALA), 42 U.S.C. § 1395dd, was enacted to prevent “patient dumping,” a practice in which patients are transferred from one hospital’s emergency room to another’s for other than therapeutic reasons.  EMTALA was enacted in 1986 amid growing concern over the availability of emergency health care services to the poor and uninsured. Gatewood v. Washington Healthcare Corp., 933 F.2d 1037, 1039 (D.C.Cir.1991).  EMTALA applies only to hospitals that accept payments from Medicare and operate an emergency department.  However, EMTALA applies to all patients of such a hospital and not just to Medicare beneficiaries.
EMTALA puts restraints on hospitals so that they have to treat everyone the same regardless of their ability to pay.  Under EMTALA, if a person comes to an emergency room of a hospital, the hospital must “provide for an appropriate medical screening examination within the capability of the hospital's emergency department” in order to determine whether or not an emergency medical condition exists. 42 U.S.C. § 1395dd (a).  Further, the hospital must stabilize the patient with emergency medical conditions or in active labor. § 1395dd (b). 
If an individual at a hospital has an emergency medical condition which has not been stabilized, the hospital may not transfer the individual unless—
n  the individual after being informed of the hospital's obligations and of the risk of transfer, in writing requests transfer to another medical facility
n  a physician has signed a certification that based upon the information available at the time of transfer, the medical benefits reasonably expected from the provision of appropriate medical treatment at another medical facility outweigh the increased risks to the individual and, in the case of labor, to the unborn child from effecting the transfer, or
n  if a physician is not physically present in the emergency department at the time an individual is transferred, a qualified medical person has signed a certification; and
n  the transfer is an appropriate transfer to that facility.
§ 1395dd (c).

Under EMTALA, the term “emergency medical condition” means--
(A) a medical condition manifesting itself by acute symptoms of sufficient severity (including severe pain) such that the absence of immediate medical attention could reasonably be expected to result in--
(i) placing the health of the individual (or, with respect to a pregnant woman, the health of the woman or her unborn child) in serious jeopardy,
(ii) serious impairment to bodily functions, or
(iii) serious dysfunction of any bodily organ or part; or
(B) with respect to a pregnant woman who is having contractions--
(i) that there is inadequate time to effect a safe transfer to another hospital before delivery, or
(ii) that transfer may pose a threat to the health or safety of the woman or the unborn child.
§ 1395dd (e)(1).

If a woman is not in active labor, that is not having contractions, then she does not fall under the terms of the statute unless her condition fits the general definition of “emergency medical condition.”  In addition, the person who does the examination must be a “qualified medical person” by hospital bylaws.  The hospital must post a conspicuous sign which notifies patients and visitors of the right to be examined and to receive treatment. 
Under the 250 yard rule, EMTALA applies beyond the emergency room setting: a person who presents anywhere on the hospital campus and requests emergency services must be handled under EMTALA.  The 250 yard rule will continue to apply when defining the “hospital campus.”  However, that sphere does not include non-medical businesses (shops and restaurants located close to the hospital), nor does it include physicians’ offices or other medical entities that have a separate Medicare identity.  Once the patient is admitted and/or stabilized, the EMTALA obligations end.
EMTALA imposes penalties for non-compliance.  A hospital which regularly negligently violates the statute may be subject to a civil monetary penalty up to $50,000 per violation.  If the hospital has fewer than 100 beds, the maximum penalty is $25,000 per violation.  EMTALA also empowers patients to bring civil suits for damages against participating hospitals, but does not provide a private right of action against treating physician. 
Courts have held that in order to comply with the “appropriate medical screening” requirement, the hospital must provide “treatment that is equal, as opposed to treatment that meets professional standards of competence.” Brenord v. Catholic Med. Ctr. of Brooklyn & Queens, Inc., 133 F. Supp. 2d 179, 185 (E.D.N.Y. 2001). Thus, a hospital fulfills the appropriate screening requirement “when it conforms in its treatment of a particular patient to its standard screening procedures. By the same token, any departure from standard screening procedures constitutes inappropriate screening in violation of [EMTALA].” Id.  “The appropriateness of the screening examination is determined by reference to how the hospital treats other patients who are perceived to have the same medical condition ... That is true even if the hospital's perception of a particular patient is based on a misdiagnosis; EMTALA is implicated only when individuals who are perceived to have the same medical condition receive disparate treatment.” Id.

EMTALA was “not intended to duplicate preexisting legal protections, but rather to create a new cause of action, generally unavailable under state tort law, for what amounts to failure to treat.” Id.  Thus, EMTALA is not a federal medical malpractice statute, and most questions related to the adequacy of a hospital's standard screening procedure “must remain the exclusive province of local negligence law.” Id.  Since EMTALA was not enacted to remedy negligent diagnosis, only refusals to follow regular screening procedures violate the statute. Id

Thursday, October 30, 2014

Joan Rivers and Mystery behind the Office of the Chief Medical Examiner

Joan Rivers and Mystery behind the Office of the Chief Medical Examiner


The New York City medical examiner has ruled that the comedian Joan Rivers, 81, died after a “therapeutic complication” during medical procedures to evaluate changes in her voice and determine whether she had acid reflux.[1]  The autopsy report said an investigation by the medical examiner’s office found that the disruption in Ms. Rivers’s breathing was “a predictable complication of medical therapy.”[2]
The autopsy is a post-mortem medical examination for studying the pathologic changes present and determining the cause of death.[3]  Coroners and medical examiners (C/MEs) have a statutory duty to file an autopsy report, as a certified written record of their examinations, when investigating certain types of deaths, such as when a death appears unexplained, violent, unusual or suspicious, or when a body is mysteriously found.[4]
In New York, rules concerning disclosure of autopsy reports heavily depend on who have produced them, whether the reports are generated by medical examiners or by hospitals.  Additionally, there are medical examiners’ reports generated upon hospitals’ requests.  New York City Charter governs C/MEs’ autopsy records in the City while Sections 4210 (2-a) and 4214 of New York Public Health Law set forth rules for hospital-originated autopsies.  In New York City, the Office of the Chief Medical Examiner (OCME) within the Department of Health and Mental Hygiene keeps full and complete autopsy records.[5]  The chief medical examiner must “promptly deliver to the appropriate district attorney copies of all records relating to every death as to which there is, in the judgment of the medical examiner in charge, any indication of criminality. Such records shall not be open to public inspection.”[6]
Further, New York Public Health Law § 4210 (2-a) codifies that if a person dies while under care or treatment at a general hospital, any autopsy report by the coroner or medical examiner for such person shall be made available to the hospital for the purpose of ongoing performance improvement of such hospital.  All such reports in the possession of a hospital shall be deemed confidential records.[7]
Hospital officials may order the performance of an autopsy provided that they first notify the next of kin and no objection is raised.[8]  In cases where a person dies in a hospital and the attending physician is able to certify the cause of death, the autopsy, if one is performed, is done in the hospital and the results are readily accessible to the hospital staff.[9]  The director of a hospital in which a patient has died may order the performance of an autopsy upon the body of such deceased person, after first giving notice of the death to the next of kin of such person.[10]  In the case of an unclaimed body of a deceased person, the medical colleges, schools, institutes and universities have a priority claim to the body, for the purposes of medical, anatomical or surgical science and study.[11]  Additionally, autopsies may be conducted at the request of the next of kin to determine the cause of death.[12] 
In Joan Rivers’ case, either her daughter or the hospital, where she died in September 2014, could have requested the Office of Chief Medical Examiner to perform an autopsy report to determine the cause of her untimely death.   Hopefully Joan’s autopsy report will not only be used as evidence in a potential medical malpractice lawsuit, but it will also deter other physicians from performing similar procedures in ambulatory setting.




[1] Anemona Hartocollis, Joan Rivers Died From Complication in Treatment, Officials Say, Oct. 16 2014, available at http://www.nytimes.com/2014/10/17/nyregion/joan-rivers-died-of-complication-in-treatment-medical-examiner-says.html?_r=0.
[2] Id.
[3] Marc D. Ginsberg, The Confrontation Clause and Forensic Autopsy Reports-A "Testimonial", 74 La. L. Rev. 117, 171 (2013).
[4] Id.
[5] N.Y. Charter § 557 (g).  
[6] Id.
[7] N.Y. Pub. Health Law § 2805-m (McKinney 2014).
[8] N.Y. Pub. Health Law § 4214 (1) (McKinney 2014).
[9] Cent. Gen. Hosp., Inc. v. Lukash, 140 A.D.2d 113 (2d Dep’t 1988), aff'd, 74 N.Y.2d 619 (1989).
[10] N.Y. Pub. Health Law § 4214 (1).
[11] § 4214 (2).
[12] § 4210 (3).

Monday, October 27, 2014

Eligibility for Premium Tax Credits under the Affordable Care Act (ACA)


Eligibility for Premium Tax Credits under the Affordable Care Act


New federal tax credits, authorized under the Patient Protection and Affordable Care Act (ACA), first became available in 2014 to help certain individuals pay for health insurance.   The tax credits apply toward premiums for private health plans offered through “exchanges” (also referred to as health insurance marketplaces).   Exchanges have been established in every state, either by the state itself or by the Secretary of Health and Human Services (HHS), as required under ACA.  The new premium credits established under ACA are advanceable and refundable, meaning taxfilers need not wait until the end of the tax year in order to benefit from the credit, and may claim the full credit amount even if they have little or no federal income tax liability. Exchanges are structured to assist individuals and small businesses.  There is one type of exchange to serve families & individuals, and another type of exchange serves small businesses (“SHOP exchanges”).  Certain enrollees in the INDIVIDUAL exchanges are eligible for premium assistance in the form of federal tax credits.  ACA also establishes subsides to reduce cost-sharing expenses.
ACA specifies that premium credits will be available to “applicable taxpayers” in a “coverage month” beginning in 2014.  An APPLICABLE TAXPAYER is an individual who:
·         Is part of a tax-filing unit;
·         Is enrolled in a plan through an individual exchange; and
·         Has household income at or above 100% of the federal poverty level (FPL), but not more than 400% FPL.

A COVERAGE MONTH refers to a month in which the applicable taxpayer paid for coverage offered through an exchange, not including any month in which the taxpayer was eligible for “minimum essential coverage” with exceptions.
Given that the premium assistance is provided in the form of tax credits, they are administered through the tax system although advanced payments go directly to insurers.  The credits can only be obtained by qualifying individuals who file federal tax returns.  Married couples are required to file joint tax returns to claim the credit.
Premium credits are available only to individuals and families enrolled in a plan offered through an individual exchange.  Premium credits are not available through the small business (SHOP) exchanges.  Individuals may enroll in a plan through their state’s exchange if they are:
·         Residing in a state in which an exchange was established;
·         Not incarcerated, except individuals in custody pending the disposition of charges;
·         “Lawfully present” residents.
Only lawful residents are allowed to obtain exchange coverage.  Undocumented individuals are prohibited from purchasing coverage through an exchange, even if they could pay the entire premium without a subsidy.
To be eligible for premium credits, individuals must have “household income” within statutorily defined guidelines based on federal poverty level (FPL).  For purposes of premium credit eligibility, household income is measured according to the definition for “modified adjusted gross income” (MAGI).  Under IRS, MAGI is defined as Adjusted Gross Income (AGI) plus certain foreign earned income and tax-exempt interest.  However, for premium credit eligibility purposes, MAGI will also include nontaxable Social Security benefits. An individual whose MAGI is at or above 100% FPL up to and including 400% FPL may be eligible to receive premium credits.
To receive a premium credit, an individual may not be eligible for “minimum essential coverage,” with exceptions.  ACA broadly defines minimum essential coverage to include:
·         Medicare Part A;
·         Medicare Advantage;
·         Medicaid (with exceptions);
·         CHIP (State Children’s Health Insurance Program);
·         Tricare/Tricare for Life ( a program administered by Dep’t of Veterans Affairs);
·         Any plan offered in the individual health insurance market;
·         Any employer-sponsored plan;
·         Any grandfathered health plan.
However, ACA provides certain exceptions regarding eligibility for minimum essential coverage and receipt of premium credits:
o   An individual who is only eligible to obtain coverage through the individual (nongroup) health insurance market may be eligible to receive a premium credit.
o   An individual eligible for an employer-sponsored plan may still be eligible for premium credits if the employer’s coverage is either
o   Not affordable ( employee’s premium contribution toward employer’s self-only plan exceeds 9.5% of household income;  OR
o   Does not provide minimum value;
o   An individual who is eligible for limited benefits under Medicaid may still be eligible for premium credits.
Under ACA, states have an option to expand Medicaid eligibility to include all non-elderly, non-pregnant individuals with income up to 133% FPL.  States that choose to implement ACA Medicaid expansion will receive substantial federal subsidies.  If a person who applied for premium credits in an exchange is determined to be eligible for Medicaid, the exchange must have them enrolled in Medicaid.  Thus, any state that expands Medicaid eligibility to include persons with income at or above 100% FPL would make such individuals ineligible for premium credits.  Premium credit eligibility in such a state begins at the income level where Medicaid eligibility ends.  In general, a person may be eligible for only one subsidized health coverage program at a time.

Saturday, October 18, 2014

The Statute of Limitations in Medical Malpractice Cases in New York

The Statute of Limitations in Medical Malpractice Cases in New York

QUESTIONS PRESENTED
1)      What is the Statute of Limitations in medical malpractice cases?  How does the continuous treatment doctrine affect the statute, particularly in failure to diagnose cancer cases?
2)      How does the continuous treatment doctrine affect the filing notice of claim requirement against the New York City clinic?
BRIEF ANSWER
For private hospitals and physicians, the Statute of Limitations in medical malpractice actions is two and half years under CPLR 214-a, while actions against municipal hospitals and their doctors fall under a shorter, one-year-and-ninety-days statute.  In both cases, the continuous treatment doctrine tolls the Statutes of Limitations as well as the mandatory 90-day requirement for filing of notice of claim on municipal defendants.

DISCUSSION
I.                   Several Choices of Statutes of Limitations in Medical Malpractice Cases
In cases involving medical malpractice, the statutory limitations period must be drawn from a menu of various choices.  First, New York General Municipal Law § 50-i governs cases against municipal defendants.  Second, Court of Claims Act § 10 controls actions against the state.  Third, CPLR 214-a governs medical, dental, and podiatric malpractice cases, while medical malpractice cases arising before July 1, 1975 and ordinary negligent actions implicate CPLR 214.
A.    The Continuance Treatment Doctrine Tolls the Statute of Limitations under CPLR 214-a
With the exception of wrongful-death cases and cases prosecuted against a municipal defendant or the state, CPLR 214-a controls medical malpractice cases.  The statute provides:
An action for medical, dental or podiatric malpractice must be commenced within two years and six months of the act, omission or failure complained of or last treatment where there is continuous treatment for the same illness, injury or condition which gave rise to the said act, omission or failure; provided, however, that where the action is based upon the discovery of a foreign object in the body of the patient, the action may be commenced within one year of the date of such discovery or of the date of discovery of facts which would reasonably lead to such discovery, whichever is earlier.
N.Y. C.P.L.R. 214-a (McKinney 2014).

Even though a medical malpractice cause of action accrues on the date of the alleged act, omission, or failure complained of, and is subject to a 2 ½-year statute of limitations, under the continuous treatment doctrine, the statute of limitations is tolled “when the course of treatment which includes the wrongful acts or omissions has run continuously and is related to the same original condition or complaint.” Nespola v. Strang Cancer Prevention Ctr., 36 A.D.3d 774 (2d Dep’t 2007).  The “continuous treatment” is treatment for the same or related illnesses or injuries, continuing after the alleged acts of malpractice, not mere continuity of a general physician-patient relationship. Borgia v. City of New York, 12 N.Y.2d 151, 157 (1962), aff'd, 15 N.Y.2d 665 (1964).  The Court of Appeals has recognized that it “would be absurd to require a wronged patient to interrupt corrective efforts by serving a summons on the physician or hospital.” Id. at 156.  Further, the Court has noted that the doctor committing the alleged malpractice is not only in a position to identify and correct any mistakes but also best placed to do so. Allende v. New York City Health & Hosps. Corp., 90 N.Y.2d 333, 338 (1997).
The underlying premise of the continuous treatment doctrine is that the doctor-patient relationship is marked by continuing trust and confidence and that the patient should not be put to the disadvantage of questioning the doctor's skill in the midst of treatment, since the commencement of litigation during ongoing treatment necessarily interrupts the course of treatment itself. Gomez v. Katz, 61 A.D.3d 108, 111 (2d Dep’t 2009). 
Gomez established that the continuous treatment doctrine contains three principal elements. Id. at 111.  The first element is that the plaintiff continued to seek, and in fact obtained, an actual course of treatment from the defendant physician during the relevant period. Id. at 111-12.  The term “course of treatment” speaks to affirmative and ongoing conduct by the physician such as surgery, therapy, or the prescription of medications. Id. at 112.  A mere continuation of a general doctor-patient relationship does not qualify as a course of treatment for purposes of the statutory toll. Id.  Also, “continuing efforts to arrive at a diagnosis fall short of a course of treatment, as does a physician's failure to properly diagnose a condition that prevents treatment altogether.” Id
The second element of the doctrine is that the course of treatment provided by the physician be for the same conditions or complaints underlying the plaintiff's medical malpractice claim. Id. at 112.  The third element of the doctrine is that the physician's treatment be deemed “continuous.” Continuity of treatment is often found to exist “when further treatment is explicitly anticipated by both physician and patient as manifested in the form of a regularly scheduled appointment for the near future, agreed upon during th[e] last visit, in conformance with the periodic appointments which characterized the treatment in the immediate past.” Id.  Yet, a discharge by a physician does not preclude application of the continuous treatment toll if the patient timely initiates a return visit to complain about and seek further treatment for conditions related to the earlier treatment. Id. at 113; Petito v. Roberts, 113 A.D.3d 743, 744 (2d Dep’t 2014).
The Court of Appeals and the Second Department have ruled that a general physician-patient relationship, routine examinations, or isolated and intermittent examinations do not constitute continuous treatment to toll the statute of limitations. Plummer ex rel. Heron v. New York City Health & Hosps. Corp., 98 N.Y.2d 263, 268 (2002); Young v. New York City Health & Hosps. Corp., 91 N.Y.2d 291, 296 (1998); Massie v. Crawford, 78 N.Y.2d 516, 520 (1991); Nykorchuck v. Henriques, 78 N.Y.2d 255 (1991) (isolated breast examinations did not establish a continuous course of treatment regarding patient’s breast condition); McDermott v. Torre, 56 N.Y.2d 399 (1982); Borgia, 12 N.Y.2d at 151; Little v. Nassau Health Care Corp., 15 A.D.3d 359, 359-60 (2d Dep’t 2005).  Also, continuing diagnosis or the failure to establish a course of treatment cannot be deemed continuous treatment. Nykorchuck, 78 N.Y.2d 255; Young, 91 N.Y.2d at 297; Massie, 78 N.Y.2d 516.
“Essential to the application of the continuous treatment doctrine is ‘a course of treatment established with respect to the condition that gives rise to the lawsuit.’” Plummer, 98 N.Y.2d at 268.  “Routine examination of a seemingly healthy patient, or visits concerning matters unrelated to the condition at issue giving rise to the claim, are insufficient to invoke the benefit of the doctrine.” Id.  A patient is not entitled to the benefit of the toll in the absence of continuing efforts by a doctor to treat a particular condition because the policy reasons underlying the continuous treatment doctrine do not justify the patient's delay in bringing suit in such circumstances. Massie, 78 N.Y.2d at 519.  Massie noted that continuous treatment does not contemplate circumstances where a patient initiates return visits merely to have her condition checked. Id. at 520.  Yet, the Second Department observed: “Included within the scope of 'continuous treatment' is a timely return visit instigated by the patient to complain about and seek treatment for a matter related to the initial treatment.” Couch v. Cnty. of Suffolk, 296 A.D.2d 194, 196 (2d Dep’t 2002).
If there is no expressly contemplated or rendered treatment relating to the patient’s condition, a continuous course of treatment is not found. Cole v. Karanfilian, 117 A.D.3d 670, 671-72 (2d Dep’t 2014); Robertson v. Bozza & Karafiol, 242 A.D.2d 613, 615 (2d Dep’t 1997).  Robertson emphasized that CPLR 214–a expressly exempts from continuous treatment “examinations undertaken at the request of the patient for the sole purpose of ascertaining the state of the patient's condition.” Robertson, 242 A.D.2d at 615.  Robertson found that the diagnostic services performed by the defendants were discrete and complete and not part of a course of treatment and the patient’s return visits were initiated by her merely to ascertain the state of her condition. Id. at 616.  Cole also noted that the continuous treatment doctrine does not apply to a diagnostician, such as a radiologist, who renders discrete, intermittent medical services, unless the diagnostician has a continuing relationship with the patient or acts as an agent for the physician or otherwise acts in relevant association with the physician. Cole, 117 A.D.3d at 672.
However, a patient remains under the “continuous treatment or care” of a physician between the time of the last visit and the next scheduled one where the latter's purpose is to administer ongoing corrective efforts for the same or a related condition. Richardson v. Orentreich, 64 N.Y.2d 896, 899 (1985).  Regardless of the absence of physical or personal contact between them in the interim, where the physician and patient reasonably intend the patient's uninterrupted reliance upon the physician's observation, directions, concern, and responsibility for overseeing the patient's progress, the requirement for continuous care and treatment for the purpose of the Statute of Limitations is certainly satisfied. Id
Further, courts have found continuous treatment where continuing periodic examinations are prescribed or anticipated.  Although routine diagnostic examinations, even when conducted repeatedly over a period of time, do not constitute a course of treatment, diagnostic examinations that are specifically prescribed as part of ongoing care for an existing medical condition may be sufficient to invoke the continuous treatment toll. Elkin v. Goodman, 285 A.D.2d 484 (2d Dep’t 2001); Mandel v. Herrmann, 271 A.D.2d 661 (2d Dep’t 2000); Nelson v. Weiss, 275 A.D.2d 399 (2d Dep’t 2000); Ren v. Kuo, 09-CV-1186, 2009 WL 3111721 (E.D.N.Y. Sept. 24, 2009) (patient sought and received treatment from physician over the course of two years for abnormal cell growth that was the precursor for cancer). In Nelson, the plaintiff made numerous complaints throughout the course of treatment about a lump in her breast, but the physician assured her that her symptoms were related to pregnancy and advised her to have a follow-up examination at the conclusion of pregnancy. Nelson, 275 A.D.2d at 399.  Shortly after the birth of her child, the plaintiff was diagnosed with breast cancer. IdNelson stated that the question of whether the plaintiff required additional treatment for her breast condition was not resolved until completion of the allegedly agreed-upon postpartum breast examination and subsequent sonogram because the defendants had advised her that her breasts would be re-examined on her first postpartum visit. Id. at 400.  Nelson found the plaintiffs demonstrated the existence of issues of fact as to whether the continuous treatment doctrine tolled the Statute of Limitations. Id.
Moreover, the physician-patient relationship of continuing trust and confidence does not end with the referral to a radiologist while the physician is anticipated to review the results from the radiologist. Adams v. Frankel, 242 A.D.2d 595 (2d Dep’t 1997) (holding the continuous treatment doctrine tolled the 2 1/2-year Statute of Limitations where physician referred patient to a radiologist for a mammography).  In Adams, the radiologist's findings were disclosed only to the physician, who reviewed and evaluated the findings and informed the patient of the results of the mammography approximately one month after the test. Id.  Under these circumstances, the patient remained under the physician’s care and treatment while she was awaiting the mammography results. Id.
Furthermore, failure to diagnose accompanied by some form of treatment is deemed continuous treatment to satisfy the doctrine if the treatment is related to the same original condition or complaint. Canter v. E. Nassau Med. Grp., 270 A.D.2d 381, 382 (2d Dep’t 2000) (holding that a question of fact exists as to whether the treatment by physician, surgeon, and radiologist constitutes a continuing course of treatment of lump in patient’s breast); Pace v. Caron, 232 A.D.2d 617 (2d Dep’t 1996).  Pace held that a physician’s monitoring and treatment of a patient for fibrocystic conditions in her breasts over the 15-year period was a continuous course of treatment because the treatment was related to the same original condition which continued without interruption for 15 years and included the failure to timely diagnose a malignant tumor in the patient's breast. Pace, 232 A.D.2d at 617.  Even though a long-lasting, uninterrupted course of treatment may satisfy the doctrine, the tolling exception does not apply if the time between treatments exceeds the period of limitation. Curcio v. Ippolito, 97 A.D.2d 497, 497 (2d Dep’t 1983), aff'd, 63 N.Y.2d 967 (1984) (continuous treatment rule was inapplicable as the hiatus between the last postoperative treatment and patient's final visit exceeded the then-applicable three-year Statute of Limitations).
In sum, the continuous treatment doctrine tolls the statute of limitations when the course of treatment has run continuously and is related to the same original condition or complaint.  It is imperative that the course of treatment has been established with respect to the condition that give rise to the lawsuit and that there must be an ongoing effort to treat, ameliorate, or cure a particular medical condition.
B.     Gen. Mun. Law § 50 Applies to Municipal Defendants in Medical Malpractice Cases
Prior to commencing a medical malpractice action, it is critical to properly and promptly identify whether a hospital is owned or operated by the state, a public benefit corporation, or a municipal subdivision.  A hospital that is governed directly by the state, and conducted by the officers and agents of the state, is a strictly public corporation, or governmental agency, and is entitled to the immunities afforded other public corporations. 40A Am. Jur. 2d Hospitals and Asylums § 3.  In contrast, a hospital organized as a nonprofit corporation is a private hospital, even when it has a contract with a governmental entity or receives aid from the government. Id.
Gen. Mun. Law § 50-d sets forth municipal liability for malpractice of physicians, resident physicians, interns, dentists, and podiatrists in public institutions.  The statute provides that every municipal corporation shall assume the liability of any resident physician, physician, intern, dentist, podiatrist or optometrist rendering medical, dental, podiatry or optometry services to a person without receiving compensation from such person in a public institution maintained in whole or in part by the municipal corporation for damages for personal injuries alleged to have been sustained by such person by reason of the malpractice of such resident physician, physician, intern, dentist, podiatrist or optometrist. N.Y. Gen. Mun. Law § 50-d (1) (McKinney 2014).  The statute explains that every such healthcare professional shall be deemed an employee of the municipal corporation. Id.
To commence an action against a municipality or public authority, a notice of claim is required to be filed within 90 days after the event. N.Y. Gen. Mun. Law § 50-i (McKinney 2014).  Filing a notice of claim is a condition precedent to the commencement of the action against a public corporation or its employees. § 50-e.  The 90-day time limitation for filing a notice of claim may be excused upon compliance with § 50-e (5).  “The requirement of notice is one of the safest safeguards devised by law to protect municipalities against fraudulent and stale claims for injuries to persons and property. It is designed to afford the municipality opportunity to make an early investigation of the claim while the facts surrounding the alleged claim are still ‘fresh.’” Adkins v. City of New York, 43 N.Y.2d 346, 350 (1977).
Service and filing of the 90-day notice is not equivalent of commencing an action, which is accomplished by service of a summons and complaint, and the claimant is required to file the action for personal injuries within one year and 90 days. Campbell v. City of New York, 4 N.Y.3d 200, 203 (2005).  The Court of Appeals has consistently treated the year–and–90–day provision contained in § 50–i as a statute of limitations subject to the tolls. IdIn addition to the 90-day notice, the municipal and all public health care corporations are entitled to demand that claimant submit to pre-action disclosure. § 50-h. 
In New York City, the New York City Health and Hospitals Corporation (HHC) is often the principal municipal corporation against which malpractice claims are brought.  HHC is a public benefit corporation, independent of the City of New York. Brennan v. City of New York, 59 N.Y.2d 791, 792 (1983).  HHC is denominated an “agency” of the city for purposes of Gen. Mun. Law § 50–k, thus “entitling its officers and employees to legal representation and indemnification at the expense of the corporation for acts performed within the scope of duty.” Id.  Public hospitals, affiliated with HHC, as well as their doctors, must be characterized as employees of HHC. De Gradi v. Coney Island Med. Grp., P.C., 172 A.D.2d 582, 583 (2d Dep’t 1991).  They are entitled to the benefits of the abbreviated statutory period of one year and 90 days set forth in Gen. Mun. Law § 50-i. Id.  Service of a notice of claim is a condition precedent to a lawsuit against a municipal corporation. Davidson v. Bronx Mun. Hosp., 64 N.Y.2d 59, 61 (1984).  “Plaintiff must not only plead in his complaint that he has served a notice of claim, but must also allege that the notice was served at least 30 days prior to commencement of the action and that in that time defendants neglected to or refused to adjust or to satisfy the claim.” Id. at 61-62.  Failure to comply with provisions requiring notice and presentment of claims prior to the commencement of litigation ordinarily requires dismissal. Id. at 62.  The mandatory 30-day period between service of the notice of claim and the summons and complaint serves the salutary purpose of allowing municipal defendants to conduct an investigation and examine the plaintiff with respect to the claim and to determine whether the claims should be adjusted or satisfied before the parties are subjected to the expense of litigation. Id.
C.     The Continuance Treatment Doctrine Also Tolls the Statutory Notice of Claim Period and Statute of Limitation in Actions against Municipal Defendants
Even though the continuous treatment doctrine is codified in CPLR 214–a, the tolling provision has equal application in determining whether a suit was filed within the relevant Statute of Limitations period or whether a plaintiff has timely filed a notice of claim. Young, 91 N.Y.2d at 295-96.  Thus, under the “continuous treatment doctrine,” a Statute of Limitations or a notice of claim period does not begin to run until “the course of treatment which includes the wrongful acts or omissions has run continuously and is related to the same original condition or complaint.” Id. at 296.  The toll of the continuous treatment doctrine was created to enforce the view that a patient should not be required to interrupt corrective medical treatment by a physician and undermine the continuing trust in the physician-patient relationship in order to ensure the timeliness of a medical malpractice action or notice of claim. Id.  Analyzing whether the doctrine applied to toll the 90–day notice of claim period in a suit against defendants for their alleged failure to timely diagnose breast cancer, Young held since the plaintiff had been unaware of the need for further treatment of her breast and that no course of treatment for that condition had otherwise been established during the dispositive time period, the purpose of the toll would not be served by its application. Id. at 293.
The doctrine of continuance treatment also applies to a shorter, one-year-and-ninety-days statutory period for municipal defendants.  The Second Department in Cherise v. Braff, 50 A.D.3d 724, 726 (2d Dep’t 2008), found that an agreement between a physician, an employee of HHC, and a patient to continue observing suspicious breast tissue might constitute sufficient monitoring to toll the one-year-and-90-days statute under the continuous treatment doctrine. 
In sum, the continuance treatment doctrine tolls both the statutory notice of claim period (§ 50-i) and statute of limitation (§ 50-d) in actions against municipal defendants.
D.    Which Limitation Period Applies: CPRL 214-A (2 ½ Years) vs. CPRL 214 (Three Years)
Dealing with private actors, courts often must determine whether to apply a three-year statute of limitations for negligence (CPLR 214) or a two-and-half year statute for medical malpractice (CPRL 214-a).  In applying CPLR 214-a to hospitals and its professional staff, the Court of Appeals in Bleiler v. Bodnar, 65 N.Y.2d 65 (1985), held that in determining whether an action sounds in medical malpractice or in simple negligence for purposes of determining the applicable statute of limitations, the critical factor is the nature of the duty owed to the plaintiff that the defendant is alleged to have breached.  Bleiler noted that a claim against a hospital for the negligence of its medical personnel in treating a patient is governed by the Statute of Limitations for medical malpractice, as is a direct cause of action against the doctor and the nurse. Id at 66.  However, a claim that the hospital failed to provide competent personnel or to promulgate appropriate emergency room rules sounds in negligence, and is subject to the three-year limitations period (CPLR 214), rather than the shorter medical malpractice limitations period (CPLR 214–a). Id
In sum, a negligent act constitutes medical malpractice when it can be characterized as a “crucial element of diagnosis and treatment” and “an integral part of the process of rendering medical treatment.” Bleiler, 65 N.Y.2d at 72. 

CONCLUSION
In conclusion, the Statute of Limitations in medical malpractice actions is two and half years for private defendants pursuant to CPLR 214-a, while actions against municipal hospitals and their employees fall under a shorter, one-year-and-ninety-days statute.  In both cases, the continuous treatment doctrine tolls the Statutes of Limitations as well as the mandatory 90-day requirement for filing of notice of claim on municipal defendants.