Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Melissa Ann Digiannantonio

Individual provider Certified Registered Nurse Anesthetist · NPI 1891946968

Melissa Ann Digiannantonio is registered under Certified Registered Nurse Anesthetist (CRNA) in Cleveland, Ohio. Qualified in 2009, 17 years ago. Practices with Cleveland Clinic, a 6,935-clinician group and accepts Medicare assignment. Licensed in Massachusetts, New Jersey and Ohio.

Years since qualifying
17
Licensed in
MA, NJ, OH
In the registry since
2008
Specialties on file
5
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Practice location Address checks out

9500 Euclid Ave
Cleveland, OH 44195-0001
Phone: (216) 444-2200
Fax: (216) 444-9247
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence APRN.CRNA.11850 (OH)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 364152 (OH)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 081817 (NJ)
Registered Nurse Taxonomy 163W00000X · Licence 26NR11187600 (NJ)
Registered Nurse Taxonomy 163W00000X · Licence 284477 (MA)

Record details

NPI number1891946968
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedOctober 7, 2008
Last updated in NPPESSeptember 26, 2019

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Cleveland Clinic — 6935 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 patients327
Services billed 330 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.

Colleagues at Cleveland Clinic

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 6935 clinicians in the practice; 12 are shown here.

Other providers in Cleveland