Ana Krieger is a Respiratory physician affiliated with NewYork–Presbyterian Hospital. OpenAlex indexes 96 publications with 3,672 citations (h-index 27); ClinicalTrials.gov lists 6 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
520 E 70th St
Starr 505
New York, NY 100219800
Telephone
212-746-2250Provider last certified this registry record 24 Jul 2023.
Clinical trials
- Clinical Validation of New Commercial Sleep Monitoring Devices
Sponsor: Weill Medical College of Cornell University
- The Effect of White Noise In High Noise Environment
Sponsor: Weill Medical College of Cornell University
- Comparison Between Multiple Wrist-worn Actigraphy Devices and Polysomnography
Sponsor: Weill Medical College of Cornell University
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
Industry payments
3 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Philips North America LLCProgram year20251 payment
- JAZZ PHARMACEUTICALS INC.Program year20211 payment
- Biogen, Inc.Program year20211 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Nervous system
100%Gabapentinoids37.5%Gabapentin100%Part D≥31 patientsgamma-Aminobutyric Acid A Receptor Positive Modulator22.5%Zolpidem Tartrate100%Part D≥13 patients+ 6 more classes in this area
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
NIH funding
3 NIH research awards on record, funded 2004–2021 per NIH RePORTER. The latest:
- An Innovative Wearable Sensor For The Early Detection and Prevention Of Fatal Opioid Overdose
Weill Medical Coll of Cornell Univ
FY2021$202,236R21DA049566 - An Innovative Wearable Sensor For The Early Detection and Prevention Of Fatal Opioid Overdose
Weill Medical Coll of Cornell Univ
FY2020$241,916R21DA049566 - Mechanisms of Endothelial Cell Dysfunction in Sleep Apnea
Weill Medical Coll of Cornell Univ
FY2012$154,052K23HL094358
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Evaluating sleep in covert encephalopathy with wearable technology: results from the WATCHES study
Hepatology Communications
2023 - Detection and Prediction of Sleep Disorders by Covert Bed-Integrated RF Sensors
IEEE Transactions on Biomedical Engineering
2022
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NewYork–Presbyterian Hospital
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Richard Mayeux, MD
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Lawrence Lenke, MD
NewYork–Presbyterian Hospital
Fernando Martinez, MD
University of Massachusetts Chan Medical School
David Gozal, MD
Ronald Crystal, MD
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Bartolome Celli, MD
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A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments, shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”