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

Catalina Ionita, MD

Individual provider Critical Care Medicine (Anesthesiology) Physician · NPI 1568439222

Catalina Ionita, MD is registered under Critical Care (Intensivists) in Buffalo, New York. Qualified in 1988, 38 years ago. Practices with Holy Cross Hospital Inc, a 300-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
38
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.

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Practice location Address checks out

2157 Main St Sisters Of Charity Hospital
Buffalo, NY 14214-2648 Not confirmed with CMS for 16 years — call before visiting
Phone: (716) 862-2182
Fax: (716) 862-2185
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 002531 (NY)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence 002531 (NY)

Record details

NPI number1568439222
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 2, 2006
Last updated in NPPESJanuary 13, 2010

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Holy Cross Hospital Inc — 300 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 patients132
Services billed 433 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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.

Colleagues at Holy Cross Hospital Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 300 clinicians in the practice; 12 are shown here.

Other providers in Buffalo