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Dr. Klaus-Dieter Lessnau, MD

Dr. Klaus-Dieter Lessnau, MD

Age 65 Critical Care Medicine M
(4) 4 reviews

Telehealth available

Accepting New Patients


Dr. Klaus-Dieter Lessnau, MD is a critical care medicine specialist in New York, NY. Dr. Lessnau completed a residency at Cabrini MC. He currently practices at Pulmonary Critical Care Group and is affiliated with Lenox Hill Hospital. He accepts multiple insurance plans. Dr. Lessnau is board certified in Critical Care Medicine.

Compare with other Critical Care Medicine Specialists
Compare Dr. Lessnau with our nearby Critical Care Medicine Specialists at Mount Sinai Morningside
Dr. Martin Baskin, MD
18 reviews
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Dr. Matthew Tomey, MD
1 reviews
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Dr. Charles Powell, MD
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Dr. Koichi Nomoto, MD
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These providers are on the medical staff of Mount Sinai Morningside.


  1. Pulmonary Critical Care Group

    1. 1
      Pulmonary Critical Care Group
      110 E 59th St, New York, NY 10022 Existing Patients: (212) 583-2969


French, German, Italian, Spanish


  • SUNY Downstate Medical Center, Fellowship Hospital — 1995
  • Mount Sinai Hospital, Fellowship Hospital — 1994
  • Cabrini MC, Fellowship Hospital — 1993
  • Cabrini MC, Residency Hospital — 1991
  • Ctr of IM, Internship Hospital — 1988
  • Friedrich Alexander University Erlangen, Medical School — 1985
  • Martin Behaim Gymnasium, West Germany, Undergraduate School — 1975

Insurance Accepted

  • Aetna
  • Amerihealth
  • Anthem
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Massachusetts
  • Capital District Physician's Health Plan (CDPHP)
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • Humana
  • Oxford Health Plans
  • UnitedHealthCare

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Thanks for teaching me the difference between Fact and Faith: Fact is when any ordinary doctor diagnoses illness in a report. Faith is when good doctors like you give their patients the strength to recover. There are no words to say how thankful we are for the care that was given to my mother Florence Esposito. Dr. Lessnau is a doctor that practices medicine for the care of his patient and went above and beyond to care for my mother. Thank You Jean Kern
Florence Esposito in New York, NY — Oct 05, 2016
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Photo: Dr. Klaus-Dieter Lessnau, MD
Dr. Klaus-Dieter Lessnau, MD
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Hospital Affiliations

  • Lenox Hill Hospital
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