Claudia Ambrus, CRNA
NPI 1811962905ActiveIndividual· Nurse Anesthetist, Certified Registered· Milton, MA
Nurse Anesthetist, Certified Registered (CRNA) with Associated Physicians of Harvard Medical Faculty Physicians at Beth Is, practicing in Milton, Massachusetts. Medicare paid $10,671 for services to 114 patients in 2024. Fisher & Paykel Healthcare Inc reported $146.21 in payments in 2025, mostly food and beverage. Lists Beth Israel Deaconess Hospital - Milton as a hospital affiliation.
Overview
| NPI | 1811962905 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Feb 22, 2006 |
| Last updated in NPPES | Feb 23, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 138775 | MA |
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) (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 114 |
|---|---|
| Services billed | 115 across 32 procedure codes |
| Paid by Medicare | $10,671 |
Education and affiliations
| Graduation year | 1984 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Associated Physicians of Harvard Medical Faculty Physicians at Beth IsMilton, MA · 565 clinicians
Hospital affiliation
- Beth Israel Deaconess Hospital - MiltonMilton, MA
Industry payments (Open Payments)
- 2025$146.21 · 2 payments from 1 company
- 2024$17.05 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fisher & Paykel Healthcare Inc | $146.21 | 2 |
What the 2025 payments were for
- Food and Beverage$146.21 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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