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

Grenes J. Meyaski II

Individual provider Certified Registered Nurse Anesthetist · NPI 1891054318

Grenes J. Meyaski II is registered under Certified Registered Nurse Anesthetist (CRNA) in Metairie, Louisiana. Graduated from Louisiana State University School of Medicine in New Orleans in 2012, 14 years ago. Practices with Childrens Hospital Anesthesia Corporation, a 279-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
14
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
LA
In the registry since
2012

Practice location Address checks out

3510 N Causeway Blvd 404
Metairie, LA 70002-3531 Not confirmed with CMS for 14 years — call before visiting
Phone: (504) 779-5515
Show map & directions

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

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence AP06905 (LA)

Record details

NPI number1891054318
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 4, 2012
Last updated in NPPESJune 25, 2012

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 2012 (14 years in practice)
Group practice Childrens Hospital Anesthesia Corporation — 279 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 patients62
Services billed 69 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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. Those with a page here are linked.

Colleagues at Childrens Hospital Anesthesia Corporation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 279 clinicians in the practice; 12 are shown here.

Other providers in Metairie