Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Michael M Gaisa, MD

Individual provider Internal Medicine Physician · NPI 1295757797

Dr. Michael M Gaisa, MD is an Infectious Disease in New York, New York. Qualified in 2003, 23 years ago. Practices with Icahn School of Medicine at Mount Sinai, a 2,791-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
23
Licensed in
NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1 Gustave L Levy Pl
New York, NY 10029-6500
Phone: (212) 241-6741
Fax: (212) 534-3240
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 5 E 98th St, New York, NY 10029-6501 — (212) 241-3150
  • 17 E 102nd St, New York, NY 10029-5204 — (212) 241-7968

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 003432 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 003432 (NY)

Record details

NPI number1295757797
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 24, 2006
Last updated in NPPESMay 20, 2021
Certification dateMay 20, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINFECTIOUS DISEASE
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Icahn School Of Medicine At Mount Sinai — 2791 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in New York