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NS Institute of Medical Science

N S Memorial Institute of Medical Sciences (NS Co-operative Hospital), Kollam is one among the best multi-super specialty co-operative hospitals functioning in Kerala. NS Co-operative hospital works under the Kollam District Co-operative Hospital Society, a society that has been envisioned with the aim of bringing to the community the highest standard of medical care along with education and training. Our society owns over 25 acres, which house NS Memorial Institute of Medical Sciences (NS Co-operative Hospital), NS Ayurvedic Hospital & NS Nursing College. It is governed by the guiding principles of providing medical services to patients with care, compassion, and commitment.

                NS Co-operative Hospital was started in 2006, in memory of the late Com. N. Sreedharan, an illustrious human, and great politician - popularly known as N.S, the hospital tries to live up to his values. N.S was a great propagator of the Communist Movement in Kerala, an idol in the socio-political field, and a favorite leader among the masses. He died in an accident while serving as the State Secretariat Member of the party on February 17th, 1985 at Kottarakkara. N.S. Memorial Institute of Medical Sciences was inaugurated by Sri. Prakash Karat, General Secretary, Communist Party of India (Marxist) in presence of Sri. P.K. Gurudas, Hon: Minister for Labour & Excise, Kerala, Sri. P. Rajendran, Member of Parliament, Kollam constituency, and other eminent personalities. We enter our 15th glorious year in the path of service for the public, and we continue to win their faith and confidence through our altruistic efforts. Every year more than 6 lakh patients benefit from our services and the hospital has become an icon of healthcare in Kerala.

                Ours is a 500 bedded Hospital with an outstanding medical team consisting of 130 doctors & 1300 medical-paramedical staff with 36 Multi-Super Speciality departments. Our 9 storied super-specialty block started with facilities like 1.5T wide-bore MRI, 128 Slice multidetector CT and modern cath lab units. It was a dream-like achievement for the society to get accredited by NABH Safe-I. Our hospital got the "Best hospital in Kerala" award from the Kerala state government in 2019 and 2020. We are proud to say that our treatment cost is 30% less than our neighboring hospitals. We are providing discount facilities to the economically backward section of society (AAY) with a reduction of 30% in the overall bill (excluding medicine charges) & a 10% discount on all medicines. The institution stands with a vision to serve the poor. We consider this our responsibility to society.

Our Highlights

NS Hospital is a leading center for innovative treatments. Our center is dedicated to highest standards of patient care with human touch, offering pioneering procedures that minimize risk and hasten recovery. We provide clinical services in all areas of nephrology including: clinical nephrology, kidney transplantation , haemodialysis, hemodialfiltration, sustained low efficiency dialysis (SLED), CRRT, Plasmapheresis, peritoneal dialysis and critical care nephrology.

  • Dedicated trauma team and a Major trauma surgery theatre inside the emergency department
  • The best in handling Emergency & Trauma cases in Kollam with 24x7 Consultant Emergency Physician cover.
  • Round-the-clock support of pathology, blood bank and radiological procedures including CT and MRI scanning.
  • Implemented TRIAGE system to prioritize treatment.
  • All personnel of the Emergency Department-including nurses and technicians are trained in Emergency Medicine as per US requirements.
  • 24 Hours ICU & Non-ICU Ambulance service- For ambulance service please call: 9400354000. Ambulance contains Ventilation and life support equipment.

Today, most Health Insurance policies do offer cashless hospitalization facility and route your policy through a Third party Administrator (TPA). However you should be familiar with the terms- Network Hospital and Non-network Hospital.

Network Hospitals are those hospitals that your TPA has an agreement with. In case of hospitalization, if you get admitted to a Network Hospital you will be eligible for cashless hospitalization, subject to the other terms and conditions mentioned in your policy being fulfilled. In case you are admitted to a Non-network Hospital, you will have to settle the bills directly to the hospital and then seek re-imbursement through your TPA..

Our Fertility Laboratory is equipped with state-of-the-art modern equipment and the latest technologies. We house the best incubator system that efficiently incubates embryos in a triple gas environment, ensuring the best culture conditions for the embryos. The manually joined fertilized egg and sperm are placed in a laboratory dish (embryo) and then transferred to the uterus. IVF treatment is the original and effective 'test-tube' fertility treatment that was developed over 30 years ago to help women conceive. Following a detailed and complete study to determine the specific cause of infertility, we give effective and advanced fertility treatment options. We are the best IVF centre in South Kerala with more than a 60% success rate. The first test-tube baby in the Kollam district was born in Our hospital. We provide male and female infertility using the most advanced techniques, implemented by highly skilled professionals.

At NS Memorial Institute of Medical Sciences, our obstetrics team offers dedicated complete care for the expectant mother throughout their pregnancy, during the birth and after the delivery of their baby.

We offer a comprehensive perspective to the expectant moms, working intimately with experts in fetal medicine, Radiology and other divisions to offer a total bundle of customized care for each mother-to-be. We have proficiency in the care of mothers with pre-existing medical conditions and high-risk obstetrics.  

Obstetrics & Gynaecology Services


·         Normal Delivery and Caesarean Sections.

·         Dedicated Care of Pregnant Women from Early Pregnancy until Delivery.

·         Management of High-Risk Obstetrics (Multiple Pregnancies, IUGR, Pregnancy-induced Hypertension, Gestational diabetes, and Endocrine disorders).

·         Detailed Fetal Scans

·         Exclusive Dietetics & Nutrition Service for expectant mothers.

·         First Trimester Screening, MID Trimester anomaly scan and Nuchal Translucency (NT) Screening.

·         Postnatal Services and Contraception.

·         Abdominal & Vaginal Hysterectomy

Learn more.-->

At NS Memorial Institute of Medical Sciences, We understand how important it is for them to receive gentle, loving care when our children are sick. Our experienced and caring paediatricians provide a wide range of paediatric services and facilities to meet the unique needs of newborns, infants, children, and adolescents. Our paediatricians are experts in general paediatric diseases, wellness, baby checkups, and vaccinations. We provide out-patient, in-patient and intensive care services. We have trained intensivists and nurses in respective sub-specialities to ensure a good outcome to match the statistics of the best centres in the world.

Our Facilities and Services

•             24 hours emergency services by specialist

•             EEG, MRI, CT Scan, EPS, Sleep study.

•             Physical Therapy

•             Paediatric Neurology consultation

•             Epilepsy Treatment

•             Diet therapy

•             Psychological and developmental assessment.

•             Child Development Clinic

•             Paediatric ICU

•             OAE (Otoacoustic Emissions) test

Our insurance partners

moving toward a system of universal access to medical care the government sector is slowly moving away from health sector


NSMIMS offers cutting edge technology and state-of the-art treatment facilities designed to deliver healthcare at .


NSMIMS offers cutting edge technology and state-of the-art treatment facilities designed to deliver healthcare at .