Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Michael Greco, PHD, CRNA, AGACNP-BC

Individual provider Certified Registered Nurse Anesthetist · NPI 1740249184

Dr. Michael Greco, PHD, CRNA, AGACNP-BC is registered under Certified Registered Nurse Anesthetist (CRNA) in Manhasset, New York. Qualified in 2002, 24 years ago. Practices with Memorial Anesthesiology Group, a 301-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida and New York.

Years since qualifying
24
Licensed in
FL, NY
In the registry since
2006
Specialties on file
4
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

600 Community Dr Ste 300
Manhasset, NY 11030-3818
Phone: (516) 463-7371
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Gustave L Levy Pl, New York, NY 10029-6574 — (800) 627-4470

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence F432324 (NY)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence ARNP9216546 (FL)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 462471-1 (NY)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 462471 (NY)

Record details

NPI number1740249184
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , CRNA , AGACNP-BC
Sole proprietorYes
NPI enumeratedMarch 23, 2006
Last updated in NPPESJune 6, 2022
Certification dateMay 29, 2022

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Memorial Anesthesiology Group — 301 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients71
Services billed 76 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Affiliated with 1 hospital, which CMS identifies by certification number only.

Colleagues at Memorial Anesthesiology Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 301 clinicians in the practice; 12 are shown here.

Other providers in Manhasset