Marissa Diloreto
NPI 1851967285ActiveIndividual· Nurse Anesthetist, Certified Registered· Portsmouth, NH
Nurse Anesthetist, Certified Registered with Portsmouth Anesthesia Associates PA, practicing in Portsmouth, New Hampshire. Medicare paid $41,200 for services to 248 patients in 2024. Lists Frisbie Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1851967285 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | May 27, 2021 |
| Last updated in NPPES | Sep 18, 2023 |
| Certified by provider | Sep 18, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 977058-23 | NH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Certified Registered Nurse Anesthetist (CRNA) (ME); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 248 |
|---|---|
| Services billed | 286 across 60 procedure codes |
| Paid by Medicare | $41,200 |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Portsmouth Anesthesia Associates PAPortsmouth, NH · 40 clinicians
Hospital affiliations
- Frisbie Memorial HospitalRochester, NH
- Portsmouth Regional HospitalPortsmouth, NH
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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