Elisaine Massaro
NPI 1346879269 · Certified Registered Nurse Anesthetist · Miami, FL
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elisaine Massaro is a Certified Registered Nurse Anesthetist provider in Miami, FL (NPI 1346879269).
Provider details
- NPI number
- 1346879269
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 9434842 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 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
76 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 Large Bowel Using an Endoscope00811 | 36 | $77 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 22 | $84 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 18 | $100 |
Typical Medicare-allowed amounts for these services range $77–$100 (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
- 2020-04-02
- Last updated
- 2021-06-27
- Certified
- 2021-06-27
Frequently asked questions
- What is Elisaine Massaro's NPI number?
- Elisaine Massaro's National Provider Identifier (NPI) is 1346879269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elisaine Massaro's specialty?
- Elisaine Massaro is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elisaine Massaro located?
- Elisaine Massaro's practice location on file with NPPES is 4300 Alton Rd, Miami, FL 33140-2948.
- What is Elisaine Massaro's phone number?
- The practice phone number listed in the NPPES registry for Elisaine Massaro is (305) 674-2387.
- Does Elisaine Massaro accept Medicare?
- Elisaine Massaro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elisaine Massaro's NPI active?
- Yes — Elisaine Massaro's NPI (1346879269) is active in the NPPES registry as of the last update on 2021-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.