Alessandra Angela Rizzo, M.D.
NPI 1821340019ActiveIndividual· Anesthesiology· Providence, RI
Anesthesiology (M.D.) with United Anesthesia Services PC, practicing in Providence, Rhode Island. Medicare paid $17,276 for services to 138 patients in 2024. Becton, Dickinson and Company reported $32.59 in payments in 2025, mostly food and beverage. Lists Main Line Hospital Lankenau as a hospital affiliation.
Overview
| NPI | 1821340019 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 11, 2012 |
| Last updated in NPPES | Jul 16, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | MD15443 | RI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Anesthesiology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 138 |
|---|---|
| Services billed | 146 across 56 procedure codes |
| Paid by Medicare | $17,276 |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- United Anesthesia Services PCWynewood, PA · 442 clinicians
Hospital affiliation
- Main Line Hospital LankenauWynnewood, PA
Industry payments (Open Payments)
- 2025$32.59 · 1 payment from 1 company
- 2024$42.40 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Becton, Dickinson and Company | $32.59 | 1 |
What the 2025 payments were for
- Food and Beverage$32.59 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 129 anesthesiologists in Providence · All anesthesiologists in Rhode Island