Dr. Andrei Constantinescu
Pediatric Pulmonology (Pediatric Pulmonology Physician)
3959 Broadway, Columbia University Department Pediatrics
New York, NY 10032
At a glance
- Medical school
- Johns Hopkins University School of Medicine (1997)
- Years since graduation
- 29
- In the NPI registry since
- 2006
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1997Medical school: Johns Hopkins University School of Medicine
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Pediatric Pulmonology Physician primary
NY license 218053
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Medical groups
- Trustees of Columbia University in The City of New York (2,296 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Payments from drug and device companies
In 2025, 1 companies reported 1 payments worth $20.66 in total to this clinician.
| Takeda Pharmaceuticals U.S.A., Inc. | $20.66 |
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| Food and Beverage | $20.66 |
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From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.