Ava Dirienzo, APRN-CRNA
NPI 1811412984 · Certified Registered Nurse Anesthetist · Columbus, OH
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ava Dirienzo, APRN-CRNA is a Certified Registered Nurse Anesthetist provider in Columbus, OH (NPI 1811412984).
Provider details
- NPI number
- 1811412984
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN-CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 383296 (OH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
20 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 20 | $143 |
Typical Medicare-allowed amounts for these services range $143–$143 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-08-09
- Last updated
- 2023-02-01
- Certified
- 2023-02-01
Frequently asked questions
- What is Ava Dirienzo's NPI number?
- Ava Dirienzo's National Provider Identifier (NPI) is 1811412984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ava Dirienzo's specialty?
- Ava Dirienzo is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ava Dirienzo located?
- Ava Dirienzo's practice location on file with NPPES is 410 W 10th Ave, Columbus, OH 43210-1240.
- What is Ava Dirienzo's phone number?
- The practice phone number listed in the NPPES registry for Ava Dirienzo is (614) 293-8487.
- Does Ava Dirienzo accept Medicare?
- Ava Dirienzo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ava Dirienzo's NPI active?
- Yes — Ava Dirienzo's NPI (1811412984) is active in the NPPES registry as of the last update on 2023-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.