Sleep Medicine
425 E. 61st St.
5th Floor
New York, NY 10065
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Locations and Appointments
Insurances Accepted
Please contact the doctor's office to verify that your insurance is accepted.
AETNA
Aetna - NYP
Anthem Blue Cross Blue Shield
Anthem Blue Cross/Blue Shield
Anthem Blue Cross/Blue Shield Healthplus
CIGNA
EmblemHealth
GHI
Health Insurance Plan of NY (HIP)
Healthspring
Local 1199
Oxford Health Plans
Quality Health Management (QHM)
Rockefeller University/Luminare
United Healthcare
UnitedHealthcare
VNS Health
VNSNY CHOICE
WorldWide Medical
About Ana C. Krieger, M.D. MPH
Education and Post-Doctoral Training:
Federal University of Rio Grande do Sul, Brazil, M.D.
New York University, M.P.H.
Internal Medicine Residency at University of Chicago Hospitals
Critical Care Fellowship at Finch University of Health Sciences
Pulmonary Medicine Fellowship at New York University of Medicine
Sleep Medicine Fellowship at New York University School of Medicine
Board Certifications
- Critical Care Medicine
- Internal Medicine
- Pulmonary Disease Medicine
- Sleep Medicine
Expertise
- Advanced Sleep Phase Syndrome
- Apnea
- Behavioral Sleep Medicine
- Circadian Rhythm Sleep Disorder
- Delayed Sleep Phase Syndrome
- Excessive Daytime Sleepiness
- Insomnia
- Narcolepsy
- Night Terrors
- Periodic Limb Movement Disorder
- Pulmonary Hypertension
- Restless Leg Syndrome
- Restless Legs Syndrome
- Sleep Apnea
- Sleep Disorder
- Sleep Disorder, Circadian, Delayed Sleep Phase Type
- Sleep Phase Syndrome, Advanced
- Sleepwalking
- Snoring Disorders
Education
- Fellowship: Federal University of Rio Grande do Sul (Brazil)
- Internship: Federal University of Rio Grande do Sul (Brazil)
- Medical School: Federal University of Rio Grande do Sul (Brazil)
- Residency: Federal University of Rio Grande do Sul (Brazil)
Languages
- English
- Portuguese
Titles & Positions
- Attending Physician
- Professor of Clinical Genetic Medicine
- Professor of Clinical Medicine
- Professor of Medicine in Clinical Neurology
Hospital Affiliations
- NewYork-Presbyterian / Weill Cornell Medical Center
Education
- Medical School: Federal University of Rio Grande do Sul (Brazil)
- Internship: Federal University of Rio Grande do Sul (Brazil)
- Fellowship: Federal University of Rio Grande do Sul (Brazil)
- Residency: Federal University of Rio Grande do Sul (Brazil)
Titles & Positions
- Attending Physician
- Professor of Clinical Genetic Medicine
- Professor of Clinical Medicine
- Professor of Medicine in Clinical Neurology
Board Certifications
- critical care medicine
- internal medicine
- pulmonary disease medicine
- sleep medicine
Languages Spoken
- english
- portuguese
In the News
Can’t Sleep? Here’s What to Consider Before Trying Supplements.
The New York Times•April 30, 2026
NYP Articles & Features
Want to Get Better Sleep? Follow These 7 Tips
Health Matters•July 24, 2025What Makes Someone a Night Owl Vs. an Early Bird?
Health Matters•July 22, 2025Sleep and Your Heart: Why Snoring Isn't Just a Nuisance
Health Matters•February 24, 2023
Research
Sleep health differences and night-to-night variability in people with and without HIV in Mwanza, Tanzania: insights from actigraphy and sleep diaries.
August 18, 2026Sleep Irregularity is Associated with Reduced Wellbeing in Patients with Cirrhosis.
August 08, 2026Functional Data Analysis of Wearable Devices Reveals Subtle Time-Varying Differences of Sleep Efficiency on 24-Hour Blood Pressure Dynamics in People With HIV.
July 23, 2026